Faygo, a Wanplas factory with 22 years of dedicated experience in pipe and profile extrusion, builds the HDPE perforated corrugated filter línea de extrusión de tuberías used for well water intake and underground water collection engineering. Faygo operates three specialized factories, occupies 26,650 sqm in Zhangjiagang two hours from Shanghai Airport, and holds 13 national patents including 8 invention patents. All Faygo lines are CE and ISO certified. This guide explains how a perforated corrugated HDPE filter pipe is made, which real Faygo lines produce it, why HDPE performs in wet soil, and how to select the right line for well and drainage projects.
¿Qué es un tubo filtrante corrugado perforado de HDPE?
An HDPE perforated corrugated filter pipe is a buried pipe made from high-density polyethylene with a ring-shaped corrugated wall and rows of holes or slots. The openings let groundwater flow in, while the corrugation gap or an outer wrap keeps soil and sand out of the flow path.
In well water intake, the pipe acts as a well screen near the bore bottom, letting clean water enter the casing while blocking gravel and fine sand. In underground water collection engineering, the same pipe forms French drains, dewatering collectors, and landfill leachate lines that gather water from the surrounding soil.
The corrugation is the key feature. It gives the thin wall high ring stiffness so the pipe holds its shape under soil load, yet the pipe stays light and flexible enough to coil or lay along a trench. Perforation turns that structure into a filter.
The pipe is built in two wall zones. The inner wall is smooth so water flows with low friction toward the outlet. The outer wall carries the rings that give stiffness. This double-character wall is what lets a thin pipe carry soil load that would crush a smooth thin tube of the same weight. The perforation is placed on the ring crest or the ring valley depending on the slotting method, and the position decides how the surrounding gravel contacts the opening.
Un tubo de filtro se especifica mediante cuatro números: diámetro, clase de pared, área de apertura y anchura de ranura. El diámetro establece el volumen de flujo. La clase de pared establece la carga del suelo que soporta. El área de apertura establece cuánto agua entra por metro. La anchura de la ranura establece qué grado de suelo permanece fuera. La línea de extrusión controla los tres primeros de manera directa; la anchura de la ranura se establece mediante la unidad de perforación y la elección de la envoltura en el campo.
Well screen and drain pipe share the same base product but differ in opening layout. A well screen puts openings in a precise pattern so the entering velocity stays low and the pump draws evenly. A French drain puts rows of holes along the top or around the full circle so water enters from the wet soil above and beside. The same corrugated line makes both by changing the punch program, which is why one machine serves a water-well contractor and a site-drainage contractor alike.
Service life is the reason HDPE wins buried work. Steel screens rust in mineral water and concrete pipe spalls under freeze-thaw. HDPE keeps its wall for decades in wet soil because the polymer chain does not react with water, salt, or most soil chemicals. The perforation stays open because nothing in the soil dissolves the edge of the hole the way it would attack a metal screen.
Why Well and Collection Jobs Use It
Well water intake demands a screen that resists corrosion from mineral-laden water and stays open under continuous flow. HDPE does not rust and shrugs off most groundwater chemistry, so the screen keeps working for the life of the well.
Underground water collection faces the same enemy: a buried pipe that clogs or collapses fails the whole drain. A corrugated filter pipe spreads the intake area across many holes, lowers the entry velocity, and reduces the chance of one spot sealing over with fines.
En comparación con la tubería de recogida de hormigón o acero, la tubería filtrante corrugada de HDPE es más ligera de transportar, más rápida de instalar y no sufre corrosión en las uniones. En comparación con la tubería de HDPE lisa, la versión corrugada alcanza la misma rigidez con un peso de pared más bajo, lo que reduce el costo del material por metro.
| Buried Pipe Type | Corrosion Resistance | Intake Area | Lay Weight |
|---|---|---|---|
| HDPE corrugated filter | Excelente | Alto | Bajo |
| Steel screen | Needs coating | Medio | Alto |
| Concrete pipe | Fair | Bajo | Muy alto |
For municipal engineering, agricultural irrigation, and site dewatering, the corrugated HDPE filter pipe is now the default spec because it balances flow, strength, and cost in buried service.
The intake area is the hidden cost driver. A pipe with too few holes starves the well or the drain and forces a bigger pump or a deeper trench. A pipe with too many holes and too wide a slot lets fines wash in and seals the surround. The engineering step sizes the opening area to the soil permeability, which the line maker translates into hole count and pitch on the perforation unit.
Ground movement is the second reason corrugated wins. A trench in active clay or a seasonally frozen site shifts with moisture. A rigid pipe cracks at the joint; a corrugated HDPE pipe flexes and the joints rotate slightly without leaking. For well intake this matters at the casing connection, and for collection it matters at every bend where the trench follows the land.
Transport and handling favor HDPE on remote sites. A coil of 110 mm corrugated filter pipe weighs a fraction of the same length in concrete and needs no crane to place. Water-well and drainage crews reach rural sites with a light truck, which lowers the total installed cost on spread-out agricultural projects where a concrete main would need heavy logistics.
Resistencia a los productos químicos also covers the unusual duty. Landfill leachate lines and some mine dewatering streams carry aggressive water that attacks metal and concrete. HDPE shrugs off most of these streams, so the same filter pipe serves environmental and industrial jobs beyond plain rainwater collection. The buyer confirms the exact chemical list with Faygo so the resin grade matches the stream.
How the Extrusion Line Builds the Pipe
The line starts with a gravimetric feeder that meters HDPE pellet blend into a single-screw extruder. The screw plasticizes the resin inside a heated barrel and pushes the melt through a die that forms a tube with the target wall thickness.
Right after the die, the hot tube enters the corrugator. Two chains of forming blocks close around the tube and press the ring profile. Block shape sets the corrugation pitch and depth, which decide ring stiffness and flexibility.
Before or after cooling, a perforation unit punches the holes or slots. A rotary head or a punch station cuts the openings at a set pitch and pattern. The pattern is the difference between a well screen and a drainage collector.
A spray cooling section locks the shape, a haul-off pulls at steady speed, and a cutter slices the pipe to length or coils it. The intelligent control system lets the operator set screw speed, melt temperature, and haul-off speed, then adjust in real time.
HDPE is more shear tolerant than PVC, so the line can run at a higher output for the same screw size. Faygo uses internationally renowned brand electrical components and closed-loop control to keep the melt uniform across the full L/D.
The die for filter pipe leaves a smooth bore by a fixed mandrel and a ring gap. The mandrel sets the inner diameter, the gap sets the wall, and the corrugator then forms the outer rings without touching the bore. Keeping the bore smooth is why well screens lose little pump energy even after years underground.
The perforation unit sits after the corrugator on most Faygo lines, because punching a hot, soft wall is cleaner than punching a cold, stiff one. A rotary head carries punches that strike as the pipe moves, so the hole pitch stays locked to the line speed. A slip in sync would put holes off the ring and weaken the wall, which the control system prevents by linking the punch drive to the haul-off encoder.
Slot versus hole is a punch-tool choice. Round holes suit gravel and coarse sand. Long slots suit fine sand because they give more open length at a narrow width that still blocks the grain. The tool set swaps in minutes, so a contract shop can switch from well screen to drain pipe within a product changeover rather than buying a second line.
Output balance follows the same rule as conduit: meters per minute for coil length and kilograms per hour for resin cost. A 20 mm well screen runs fast in meters but light in kilograms, while a 200 mm collector runs the opposite. The FXC-L reaches up to 220 kg/h, which a regional supplier needs to fill daily orders; a small FXC-S at 120 kg/h suits a local well contractor.
Faygo Lines for Filter Pipe
Faygo offers two product lines that cover filter pipe work. The single-wall corrugated line makes perforated corrugated filter pipe from 6 mm to 200 mm. The HDPE pipe line makes larger plain or perforated collection mains up to 575 mm.
Faygo PE/PP/PVC Single-Wall Corrugated Línea de extrusión de tuberías
This line is the core machine for perforated corrugated filter pipe. It runs PE, PP, and PVC and covers 6 mm to 200 mm. For well and drainage filter pipe, HDPE is the standard material because of its chemical resistance and low-temperature toughness.
| Parámetro | FXC-S (pequeño) | FXC-L (large) |
|---|---|---|
| Pipe Dia | 6-40 mm | 50-200 mm |
| Screw Ø | 50 mm | 75-90 mm |
| L/D | 33:1 | 33:1 |
| Output | Up to 120 kg/h | Up to 220 kg/h |
| Velocidad de línea | Up to 20 m/min | Up to 14 m/min |
| Power | 45 kW | 90 kW |
La variante FXC-S se adapta a tamices de bien de pequeño diámetro y a la desagüe de jardines. La variante FXC-L cubre tuberías colectoras de 110 mm a 200 mm utilizadas en el drenaje de los sitios y en la recogida de agua agrícola.
The corrugator on the FXC line forms the ring profile while the perforation unit waits downstream, so the two stations are independent. That separation lets the buyer run a plain corrugated pipe with the punch switched off, then switch the punch on for a filter run without touching the corrugator. The control recipe stores both modes so the operator picks one setting.
Drive sizing tracks the diameter. The FXC-S uses a 50 mm screw and about 45 kW, which is enough for thin small pipe. The FXC-L uses a 75 mm to 90 mm screw and about 90 kW to push the thicker melt of large collectors. Both share the intelligent control screen, so one operator trained on the small line can move to the large line without relearning the interface.
Coiling is standard for pipe up to about 200 mm on the corrugated line because the wall stays light. The reel lets a well contractor pull a long screen down the bore in one piece, which cuts joint count and leak risk. The cutter shifts to length mode when the buyer ships cut pieces, set by a control choice with no hardware change on the model.
Faygo HDPE Línea de extrusión de tuberías for Large Mains
When the engineer specifies large plain or slotted HDPE mains, the Faygo HDPE pipe line covers diameters from 12 mm to 575 mm with wall thickness up to 6.5 mm. It is the right base for trunk collectors that gather water from many laterals.
| Parámetro | HDPE Pipe Line |
|---|---|
| Pipe Dia | 12-575 mm |
| Screw Ø | 60-120 mm |
| L/D | 30:1-33:1 |
| Wall Thickness | Up to 6.5 mm |
| Output | Up to 400 kg/h |
| Power | 132 kW. |
Both lines share the intelligent control system, the 72-hour pre-delivery test, and CE and ISO certification. Wanplas, the parent brand, supplies matched loaders, mixers, and chillers so the buyer gets a complete turnkey layout.
The HDPE pipe line for large mains adds a vacuum sizing sleeve and a longer cooling tank because solid-wall pipe needs forced roundness. The sleeve holds the hot pipe against a cooled mandrel under vacuum, then the tank fixes the diameter before the haul-off. This station is why the large line needs more floor length than the corrugated line, which the layout drawing shows in meters.
Para un proyecto que mezcla laterales y redes principales, Wanplas puede enlazar las líneas a través de una sala de materiales compartida. Un alimentador gravimétrico y un mezclador suministran ambos extrusoras, lo que mantiene el grado de resina idéntico en todos los productos y reduce el número de operarios. La sala compartida también hace que un registro de lotes cubra tanto la pantalla como la principal, lo que simplifica el registro de calidad.
Water and power are the two services to size early. The corrugated line draws power at the extruder motor and corrugator drive; the cooling draws water that a chiller or tower returns to the tank. The large HDPE line draws more of both because of its bigger screw and longer tank. Faygo lists the peaks on the layout drawing so the buyer sizes the supply before delivery.
HDPE Material and In-Soil Performance
HDPE for filter pipe is a polyolefin with a dense, linear chain structure. Its resistance to water, salts, and most soil chemicals is the reason it outlasts metal in buried service. The table below lists typical property targets for pipe-grade HDPE.
| Propiedad | Typical Value | Benefit Underground |
|---|---|---|
| Densidad | 0.94-0.97 g/cm3 | Light to handle |
| Resistencia a la tracción | 20-35 MPa | Holds under load |
| Impact at low temp | Good below 0 C | Cold-climate safe |
| Resistencia a los productos químicos | Excelente | Long buried life |
| Absorción de agua | Near zero | No swell |
| Heat deflection temperature | About 60-80 C | Stable in soil |
Velocidad de flujo en fusión (MFR) of pipe-grade HDPE is low so the melt keeps enough strength through the die and corrugator. A high MFR grade would be easy to extrude but would give weaker pipe walls under soil load.
For well screens, the smooth inner wall matters. Lower surface roughness means less friction loss as water enters the well, so the pump works less. The corrugated outer wall carries the ring stiffness without adding weight.
Density grade sets the stiffness and the cost. Pipe-grade HDPE around 0.94 to 0.96 g/cm3 gives the ring stiffness most buried filter jobs need. A higher density grade raises stiffness for deep burial but costs more per kilogram. Faygo advises the grade by the cover depth and the soil load, recorded in the line recipe so the wall class repeats shift after shift.
Environmental stress crack resistance is the property that protects a buried pipe from slow failure at a scratch or a sharp stone point. A resin with high stress crack resistance resists the long-term load that would open a small flaw into a leak. The buyer confirms the rating for the soil and the chemical stream, because a leachate line needs more margin than a clean rainwater drain.
Velocidad de flujo en fusión (MFR) is kept low so the melt holds the ring through the die and corrugator. A high MFR grade extrudes easily but gives a weaker wall under soil load, so it is wrong for buried filter pipe. Faygo sets the MFR window during commissioning and stores it so a resin change is approved against the same number, not guessed.
Additives are minimal for HDPE because the base polymer already resists water and soil. A carbon-black masterbatch is common for UV protection on pipe stored above ground before burial, and a process aid may be added for a cleaner bore. Unlike PVC, HDPE needs no heat stabilizer or plasticizer, which keeps the compound simple and the recipe easy to repeat.
Perforation, Wrap, and Comparison
Perforation turns a corrugated pipe into a filter. Hole size, count, and layout are set by the soil: coarse gravel needs larger openings, fine sand needs smaller holes plus a geotextile wrap. The Faygo line lets the buyer set the perforation pattern through the punch unit.
The comparison below shows how a perforated corrugated filter pipe differs from a plain corrugated pipe and a smooth HDPE pipe for the same water job. The openings decide whether the pipe collects or just conveys.
| Pipe Type | Openings | Función | Uso típico |
|---|---|---|---|
| Perforated corrugated | Yes | Collect and convey | Wells, drains |
| Plain corrugated | No | Convey only | Cable, culvert |
| Smooth HDPE | Opcional. | Pressure convey | Supply main |
For underground water collection engineering, the perforated corrugated pipe is the balanced choice: it gathers water through the wall and moves it to the outlet in one product. A geotextile wrap is added when the soil is fine.
The wrap is the field half of the filter. The pipe openings set the maximum grain that passes; the geotextile sets the effective opening finer than the hole. In silty soil the wrap stops the slit from pumping fines into the bore, which is the main cause of a drain that works for one season and clogs the next. The line cannot apply the wrap, but Faygo sizes the hole pattern so a standard wrap grade fits the pipe without bridging the slots.
Hole pattern options follow the duty. A full-circle pattern suits a drain surrounded by wet soil on all sides. A half-circle pattern on top suits a pipe laid just above the water table where water enters from above. A line of holes along the ring valley suits a well screen where gravel packs against the pipe. The punch program selects the pattern, so one line serves all three by recipe.
Opening area is quoted as a percentage of the pipe surface or as square millimeters per meter. A higher area collects more water but weakens the wall slightly, so the engineer balances intake against the ring class. Faygo lists the opening area for each punch program so the buyer can match the number on the project spec rather than estimate from a photo.
Compared with a smooth HDPE slotted pipe, the corrugated version reaches the same stiffness at lower wall weight, which lowers resin cost per meter. The smooth pipe wins only where a very low bore friction is required for a pressure main, a duty the filter pipe does not face. For collection and intake the corrugated perforated pipe is the efficient default.
Match the Line to the Engineering
The table below links common engineering needs to a recommended Faygo line. It matches diameter, material, and duty to the correct product line so buyers can shortlist before a formal quote.
| Necesidad | Material. | Línea de Faygo |
|---|---|---|
| Small well screen | PEHD | Línea corrugada FXC-S |
| Site drain collector | PEHD | FXC-L corrugated line |
| Trunk collection main | PEHD | HDPE pipe line |
| Multi-material trials | PE/PP/PVC. | FXC-L with spare blocks |
If the project mixes small laterals and large mains, Wanplas can configure a shared extruder base with two downstream sets. That lowers the total equipment cost level and simplifies spare parts across the site.
The daily run length decides the cooling and cutter size. A line that must make 8,000 meters of well screen per day needs a faster haul-off and a larger coiler than one making 2,000 meters. Faygo sizes the corrugator chain and the coiler from the daily target, which is why the quote asks for meters per day, not only kilograms per hour.
Soil temperature and water affect the cooling design. A plant in a cool region with cold well water cools the pipe faster and can run a shorter tank. A plant in a hot region needs a longer tank or a stronger chiller for the same speed. The layout drawing lists the water temperature the line was tuned for so the buyer matches the local supply or adds a Wanplas chiller.
Operator experience guides the starting model. A well-established water-well firm can run the FXC-L at full speed from the first week. A new drainage startup may begin with the FXC-S and grow into the larger model as demand rises. Faygo training covers both, so the step-up is smooth when the order book grows.
Resin supply is a selection factor often missed. HDPE is bought by grade and MFR, and a regional supplier may only stock one grade. Faygo confirms the local grade during quoting so the line is commissioned on the resin the buyer will actually run, avoiding a second tuning visit after the first shipment.
Normas, instalación y calidad
Buried drainage and well screen pipe must meet local codes for environmental and structural safety. In many markets, the pipe carries a marking that confirms the grade and the opening class. Faygo supplies material and perforation guidance so the buyer can match the spec.
In the trench, installers lay the filter pipe on a prepared bed, wrap fine-grade sections with geotextile, and backfill with clean stone. The corrugated wall keeps ring stiffness during backfill, so the pipe does not oval under the roller.
El control de calidad de Faygo comienza antes del envío. Cada línea ejecuta una prueba de operación continua de 72 horas, utiliza componentes eléctricos de marca reconocida a nivel internacional y sale de la fábrica con certificación CE e ISO. El sistema de control inteligente almacena las recetas para que el mismo tubo de filtro se repita de turno en turno.
Site installation follows a set sequence. The line is leveled on the foundation, the cabinet is wired by a certified electrician, and the water and air lines are connected. Only then does Faygo commission the line with a real HDPE run and a sample coil. Starting the extruder before cooling is ready scorches the first meters, which the sequence avoids.
The perforation unit needs a setup check before a production run. The punch depth and the sync with haul-off are verified on a short sample so the holes land on the ring and the wall is not cut through. The 72-hour test already covers this on the Faygo floor, but the buyer’s first shift should still confirm hole position before pushing full output.
La colocación en el campo del tubo filtrado decide el rendimiento. Los instaladores colocan el tubo de filtro en un lecho preparado, envuelven secciones finas con geotextil y rellenan con piedra limpia. La pared corrugada mantiene la rigidez del anillo durante el relleno para que el tubo no se ovale bajo el rodillo. Faygo envía una guía de colocación con la línea que proporciona las normas para el lecho y el relleno para suelos comunes.
Service and Factory Assurance
Faygo entrega más que una máquina. La fábrica proporciona soluciones llave en mano personalizadas que cubren la selección, el diseño, la fabricación, la instalación, la puesta en marcha, la formación y el mantenimiento. Para las plantas nuevas, Faygo también asesora sobre el diseño de agua y electricidad, la disposición del sitio de la fábrica con planificación de taller en 3D y la configuración de los trabajadores.
After delivery, support includes 24/7 online technical help, a warranty that covers damaged parts, and 500 piezas de repuesto gratuitas al año. The Wanplas open-factory policy welcomes buyers to inspect production and run a sample trial before committing to a full order.
La sustitución de máquinas antiguas se gestiona con una ruta de actualización sin tiempo de inactividad, y los proyectos de expansión de capacidad apuntan al cuello de botella para duplicar la producción sin reconstruir toda la tienda. Estos servicios se aplican a todo el programa de tuberías y perfiles de Faygo.
Preguntas frecuentes
What is an HDPE perforated corrugated filter pipe?
It is a corrugated HDPE pipe with rows of holes or slots that let groundwater enter while a wrap or the corrugation gap blocks soil. It is used for well water intake and underground water collection.
Which Faygo line makes this pipe?
The Faygo PE/PP/PVC single-wall corrugated línea de extrusión de tuberías covers 6 mm to 200 mm and is fitted with a perforation unit. Larger plain HDPE collection mains use the Faygo HDPE pipe line up to 575 mm.
How are the holes made?
A rotary or punch perforation unit cuts holes or slots in the corrugated wall after forming. Hole size, pitch, and pattern are set by the project’s intake or drainage requirement.
Why choose HDPE over PVC here?
HDPE resists chemical and biological attack in wet soil, stays tough at low temperature, and flexes with ground movement. That makes it the preferred material for buried water collection.
What wall thickness is typical?
For corrugated filter pipe the wall is thin and ring-shaped, while the broader Faygo pipe program reaches up to 6.5 mm for solid HDPE mains. The line is tuned to the diameter and duty.
Does Faygo test the line before delivery?
Sí. Cada línea ejecuta una prueba de operación continua de 72 horas, utiliza componentes eléctricos de marca reconocida a nivel internacional y se envía con certificación CE e ISO, además de 500 piezas de repuesto gratuitas al año.
Can one line serve wells and drains?
Yes. By changing the perforation pattern and wrap, the same corrugated line produces well screens, French drain pipe, and dewatering collector pipe from the same HDPE base.
Well Screen and Drain Layout Examples
Un diseño de pantalla de pozos comienza desde el diámetro del pozo y el relleno de grava. La pantalla se encuentra en el fondo del pozo dentro de un relleno de grava que filtra el acuífero. El área de apertura se ajusta para que la velocidad de entrada permanezca baja, lo que protege el relleno de que se lleve la fina. La línea de Faygo fabrica la pantalla para esa área de apertura mediante el programa de perforación, y el mismo tubo sirve para pozos de monitoreo y pozos de producción con solo un cambio de patrón.
Un diseño de drenaje francés coloca el tubo filtrado en un zanja con un revestimiento de piedra y una envoltura de geotextil. El agua del suelo entra a través de los orificios y fluye hacia la salida por gravedad. La pared corrugada soporta la carga del suelo mientras el orificio liso mantiene el flujo uniforme. Un largo drenaje de sitio puede utilizar varios rollos FXC-S unidos en la zanja, que una sola línea suministra como una longitud de bobina.
A dewatering collector for a construction pit uses the same pipe at a steeper grade so water runs to a sump. The holes face the wet side, set by the half-circle punch program. The contractor pumps from the sump, and the pipe keeps the pit dry enough to excavate. The FXC-L makes the larger collector that a big pit needs, while the FXC-S suits a small basement job.
Una línea de filtración de lechada de vertederos utiliza el tubo corrugado en un flujo agresivo, por lo que se eligen el grado de resina y el envoltorio para su resistencia química. El mismo fondo corrugado funciona porque el HDPE resiste la lechada; solo cambia el grado y el ancho de la ranura. Faygo confirma la lista química durante la cotización para que la línea utilice la resina adecuada desde la primera bobina.
Consumo de energía y cuidado a largo plazo
El principal consumo de energía es el motor del extrusor, que convierte la potencia en calor de fusión y presión. El accionamiento del corrugador y el transporte añaden una carga menor. El FXC-S consume aproximadamente 45 kW a plena capacidad; el FXC-L alrededor de 90 kW. El sistema de refrigeración añade potencia de la bomba, que se establece según el tamaño del tanque y la temperatura del agua.
Operator workload stays low. One person manages feeding, monitoring, and coil change on a standard line. The intelligent control system alarms on melt pressure drift and haul-off fault, so the operator reacts to warnings rather than watching every gauge. A second operator helps only where heavy cut pipes are bundled at the exit.
Long-term care targets the melt-contact and moving parts. The screw and barrel wear slowly, so output at a fixed speed is the early sign. The corrugator chains and block hinges wear with use, checked each month. The punch blades dull with every hole, so a spare blade keeps the slots clean. Faygo ships USD 500 free spare parts per year covering seals, sensors, blades, and belts.
El soporte remoto lee los datos del control para que un ingeniero de Faygo detecte la desviación antes de que se convierta en un defecto. Esta vista permite al comprador planificar el servicio en lugar de esperar a una avería. Detectar una caída de la presión del fundido temprano protege el tornillo, la parte más costosa de reemplazar, y mantiene el grado del tubo filtrado estable para el proyecto.
Conclusión
An HDPE perforated corrugated filter línea de extrusión de tuberías is the practical answer for well water intake and underground water collection engineering. Faygo, a Wanplas factory with 22 years of pipe and profile experience, builds both the single-wall corrugated line and the HDPE pipe line that cover filter pipe from 6 mm to 575 mm. Every line is CE and ISO certified, tested for 72 hours before shipment, and backed by 500 piezas de repuesto gratuitas al año. Send your pipe diameter, material, and output target to receive a tailored line configuration, schedule a factory audit, or book a sample trial run.
