Wholesale China PVC Four-pipe Extrusion line Manufacturers Suppliers – Large Diameter HDPE Hollow-wall Coiled Pipe Extrusion Machine – JWELL

Pipe characteristics

The pipe winding corrugated structure is reasonable, which is conducive to expanding the contact surface with the soil and the backfill filled in the pipeline trough and the pipe itself jointly bear the pressure of the surrounding soil, resulting in the joint action of pipe and soil.

There is a vertical inner rib in the middle of the pipe ripple, which greatly improves the stability of the wave crest and is conducive to compression and impact resistance.

The width of the welding surface of the plastic strip is large and the effect is good, which makes the seam tensile strength of the pipe high.

The pipe connection adopts socket electric melting to ensure zero leakage, and the stainless steel clamp connection is convenient and reliable.

Scope of application

Corrosive sewage pipes for seawater, industry, chemical plant, pharmaceutical plant and other industries;Old city reconstruction, rainwater and sewage diversion project, sewage treatment plant and waste treatment plant drainage;Municipal, construction engineering, buried drainage, power plant and other large projects;Irrigation and drainage of farmland;

Performance and advantage

Large diameter HDPE hollow-wall coiled pipe is one of the best replacements for cement pipe. Jwell is one of the earliest qualified suppliers for this line. We have strong technical advantage and rich experience in pipe production providing excellent pipe machine characterised of stable performance and easy operation.The comprehensive indexes of Jwell machine reach the domestic Top level.
1. The main extruder adopts efficient single screw extruder ensuring high speed and perfect quality extrusion;
2. Composite head is used with spiral rotational molding type with ingenious structure and unique design to ensure product quality;
3. Pipe product has high ring stiffness, mining used anti-static mashgas drainage and exhaust pipes can be produced by this machine;
4. Special pipe connectiot with convenient operation and economic construction.

Main technical specification

Product image display

Q1: I don’t know which one is suitable for me?

A:Please tell me

1)Your materials（For example: PP,PE, PS, ABS, PET, PC etc.）

2)What field (or industry) are your products used in?

3)The width（mm）of your product.

4)The thickness（mm）of your product.

5)The output（kg/h）you need.

Q2:How long is the delivery date？

A:The normal delivery time of the production line is 3-4 months, and that of special customization is 4-6 months.

Q3:What is the payment terms?

A:T/T,L/C,Cash and so on.

Q4:How about warranty?

A:In condition that Buyer follows regulations of product preservation and usage, the Seller agree to warranty of 12 months from the date of equipment installation, or 18 months after delivery, whichever comes first.

Q5：Do you have CE document and other document for customs clearance?

A:Yes,we have original.At first we will show you and after shipment we will give you CE/Packing list/Commercial Invoice/sales contract for customs clearance.

Q6:I don’t know how to use after I receive or I have problem during use,how to do?

A:1)After the goods arrive at your factory, contact us to arrange engineers to serve in your factory.Commissioning service includes supervision of installation and start-up, on-site training. The Buyer should offer the transportation, accommodation and food for the engineer(s) of the Seller within the territory of the Buyer’s country. Service charges are free.

2）If have any problem during use,you need our technician to judge the problem elsewhere will be solved by us. We can provide team viewer/WhatsApp/WeChat/Email/Phone with cam till all of your problems finished.We can also provide Door service if you need.