ISO9001 Plastic PVC Pipe Manufacturing Process, Extrusion Machine

This UPVC/PVC/M-PCV/C-PVC pipe extrusion line is developed by Xinrong based on the European technology and R&D experience of the plastic machinery. It has advanced design, reasonable structure, good reliability, high degree of automation of the complete line.

• It is mainly used to produce all kinds of UPVC pipes for agricultural water supply and drainage, building water supply and drainage and cable laying, etc.

• Saw cutter and planetary cutter for choice.

• Changing some parts can also produce M-PVC pipe, C-PVC pipe, inner spiral wall pipe, inner hollow wall pipe, formed core pipe.

• Conical twin screw extruder and parallel twin screw extruder for choice.

• Double-strand and quadruple-strand for choice for small pipes.

• Human-computer interface is easy to operate, convenient and reliable.

• Key components are made by the elite companies worldwide, like Siemens PLC system, Siemens motor, ABB inverter and etc.

Screw&barrel:	38CrMoAlA, nitrided&polished. depth of nitriding 0.45-0.65 mm. surface hardness HV800-900;
Sensor model:	PT131B, 50Mpa; power source 24V, output 0-10V.
Screw diameter:	Ø90 mm
L/D:	33 :1
Driving motor:	132 KW(Siemens DC motor)
DC speed regulator:	Eurothem U.K
Maximum capacity:	≈400kg/h
Reduction gear box:	high torque, low noise, hard face special reduction gearbox for extruder
Lubrication system:	circulating oil enforced by oil pump, infiltration and splash in oil basin
Heating power:	5×7 KW
Cooling power:	5×0.37 KW enforced air cooling

Mould material:	40Cr, forgings with tempering treatment
Bolt grade:	12.9 grade high strength bolt
Heating power:	8 zones, power: 25kW, magal alloy ceramic heater
Flow channel surface:	nitriding and polishing, heating treatment hardness HRC52-56;
Pipe range:	Ø110~250mm
The mould is designed by our engineers and processed by the machining centers of our own, ensuring the reliability and durability of the extrusion line.

Center height:	1000 mm
Tank material:	Stainless steel 304
Tank length:	8000 mm
Vacuum degree:	0~0.06MPa (adjustable)
Vacuum pump power:	2×4 kW
Water pump motor:	2×5.5 kW
Moving motor power:	1.1 kW
Adjusting range of forward-and-back:	±500 mm
Adjusting range of up-and-down:	±80 mm
Adjusting range of right-and-left:	±60 mm
The water-fog spraying system is invented by our engineers. It aims to cool the pipe down more evenly and efficiently by spraying water fog from all directions. The Pipe's molecular structure will get more stable and firm.

Hauler:	Inverter made by ABB/BOSCH makes the pipe-hauling process more stable and reliable. Heavy duty SUS304 welded frame structure ensures fine durability. Simple Struture & easy maintenance save you production cost.
Cutter	Controled by the PLC system, making cutting more prescise. Cutting speed is adjustable to fit the different pipes. Welded by SUS304, more durable.

Jiangsu Xinrong Science & Technology Development Co., Ltd was founded in 1996, combines researching, manufacturing, and trading as a whole. The factory area is more than 60,000 square meters; modern office building and workshop take up more than 40,000 square meters and there are more than 200 experienced high-quality staff. With high-speed development, the annual output value grew rapidly by doubling every year since it established in 1996.The company specializes in researching, developing and manufacturing various complete sets of plastic machinery, including plastic pipe extrusion line, profile extrusion line, sheet extrusion line, and plastic recycling machine. Customers accept us because of our product's excellent quality, our team's thoughtful service and our company's innovative spirit. The company was rated as Quality Trustworthy Enterprise, High-integrity Enterprise and it acquires ISO Quality Management System Certification, CE Certification, Well-known Enterprise Brand Certification and 3A Credit Rates Certification by the Chinese Authorities and credible third parties. Xinrong sticks to the road of employee-oriented and market-oriented, and takes quality as life, service as the responsibility and technology as the future. We have reached 20 million dollars of the annual output, our machines have been exporting to countries and regions like Russia, Australia, Southeast Asia, Middle East, East Europe, Africa and etc. We sincerely hope to cooperate with friends at home & abroad, and create a prosperous future together.

Payment

30 % of order value as prepayment within 10 days after receipt of our order confirmation.
70 % of order value payable 14 days before the delivery date.

Packaging

The machines would be wrapped up by PE film, keeping clean and new.
All of main mahcines would be contained in wooden cases. The wooden cases would be fumigated under some certain circumstances.

Shipping

60 working days – to be confirmed at point of order -, after receipt of technically and commercially clarified order as well as prepayment. Special requirements deviating from quoted equipment might imply increase of price and extension of delivery period. Delay in prepayment will cause extension of delivery time for the same period. Quotation price may change when delay in prepayment for more than 1 months.

If you are interested:

• Contact us for more detailed info, All the questions and demands will be unambiguously answered and accordingly met.

• We highly recommend you come by to check out the machine personally, You would be quickly picked up and well arranged through the visit.

Customized Service:

• We could design and build the machine based on your requirements(material, power, key components, etc).

• We also offer turnkey project, helping you design factory layout with professional solutions.

• The time of manufacturing and shipping can be strictly scheduled by your plan.

After-sale Service:

• Our engineers' quick arrival would save you a lot of time to get the machine running, they will install, debug the machine, and train your employees.

• We offer immediate remote assistance for problem-shooting to guide you through any questions you come across while using our machines.

• We provide one and a half year warranty with free spare components.