Our Twin Screw for PVC Pipe Fittings Making Machinery is engineered
for precision and efficiency. It features robust construction,
ensuring durability during continuous operation. The twin - screw
design enables optimal mixing of PVC materials, resulting in
consistent and high - quality pipe fittings. With adjustable
settings, it caters to different sizes and specifications, making
it a versatile choice for PVC manufacturing plants.
Surface treatment
Nitrided, Bimetallic,Chromed,Through Hardened,Coating
Applications
Suitable for RPVC, CPVC (both virgin & recycled material), PE pipe
and granule.
Suitable for PVC pipes,profiles,sheets and extrusion foaming
products.
Suitable for PE,PP corrugated pipe extrusion.
Material
Based materials include 42CrMo( AISI 4140 ), 38CrMoAlA(1.8509),
31CrMoV9(1.8519), 34CrAlNi7(1.8550), 40Cr, 45 Steel,
Stainless Steel(SS 304, SS 416 and so on), SKD11, SKD61,DC53,SKH55.
If other materials are possible, please contact us for further
details.
Heat Treatment
Including: quenching & tempering, nitridation, chrome-plated,
bimetallic coating,tungsten carbide, through hardened.
| Base Materials | 38CrMoAIA/42CrMo/SKD61/SKD11 |
| Bimetallic Alloy Materials | Fe-based alloy Tungsten carbide Ni-based alloy Co-based alloy Hard-chrome electroplatingBimetallic alloy weldingBimetallic alloy
centrifugal casting |
| Processing Methods | Heat treatment High-frequency quenching Nitriding treatmen |
| Suitable Plastic Material | PP, PE,PVC, ABS, etc. |
Customer Trust
Certificate
Why choose us?
Nanxiang Machinery is a specialized manufacturer of
precision-machined components for twin-screw extruders, including
threaded elements, kneading blocks, mandrels, super-hard screw
accessories, and wear-resistant alloy steel sleeves. Our products
are widely applied in renowned international brands such as
Coperion, Lerstritz, Berstorff, KOBE, and JSW, serving industries
like plastics, food, feed, pellet manufacturing, pharmaceuticals,
and new energy.
Quote
To make you an accurate quote, we need your kindly support to
provide drawings, quantity, material, heat treatment requirements,
destination, etc.
1.Please send us meassage online now.
2.Please contact us by E-mail.
If you have any need, please contact us.
FQA
Q: Do you have inspection procedure before shipping?
A: Yes, we do 100% QC inspection before shipment.
Q: Do you support customized services?
A: Yes we do. We can be designed according to different raw
materials and requirements of clients.
Q: How can we check the machines before delivery?
A: We can provide online checking when testing the machine on site.
We will take and prepare detailed testing videos for your checking
before the delivery. We accept third-party testing. Except above
points,we will provide detailed testing report.
