Short Description:

These fittings allow for a quick, simple insertion of the tube, considerably reducing installation time: simply loosen the nut (without removing it), and insert the pipe. the specifications of the PP compression fittings are complete, which can meet the needs of different construction sites.

Product Detail

Product Tags

Product Detail

We has more than ten years of experience in the production and export of plastic valve/pipe fittings. with the development of the company, we have added our production machines, production technology and production procedures, greatly improving our production efficiency and greatly quick delivery time .If you are interested in our factory, welcome to visit our factory in China. The entire production process, from product conception to delivery to the customer, guarantee the highest quality and to minimize errors.


Product Description

SIZE D D1 d L L1 W G
Φ20X1/2" 44 31.6 21 125 16 68 1/2"
Φ25X3/4" 56 38.6 26 158 19 78 3/4 "
Φ32X1" 65 47.4 33 189 22 93 1"
Φ40X1-1/4" 80 62 41 239 24 85 1-1/4"
Φ50X1-1/2" 92 67 51 262 24 110 1-1/2"
Φ63X2" 114 81.2 64 303 28 120 2"
Φ75*2-1/2" 128 105 76 365 33 160 2-1/2"
Φ90*3" 152 126 91 420 35 175 3"
Φ110*4" 182 157 111 482 40 225 4"

Product Detail

1、Polypropylene with dye master of high stability to UV rays and solidity to heat
2、Heterophasic block polypropylene(PP-B) for exceptional mechanical properties even athigh temperature
3、Lock the pipe


Working Pressures:
Allows the maximum working pressure(PN-PFA")OF 16 bar(UNl 9561-2)for diameters from 16 to 63 and PN 10 for diameters from 75 to 110, at the temperature of 20℃ . Maximum allowable working pressures related to the duration of pressure and temperature.

S/N part material pressure
A nut PP PN16(20MM-63MM)   PN10(75MM-110MM)
B chinching ring POM
C blocking nut PP
D O-ring NBR
E body PP

Polypropylene with dye master of high stability to UV rays and solidity to heat.
B-Clinching ring
Polyacetal resin(POM) of high mechanical resistance and hardness.
C-Blocking bush
D-O Ring gasket
Special elastomeric acrylonitrile rubber(NBR) for alimentary use.
Heterophasic block polypropylene(PP-B) for exceptional mechanical properties even at high temperature.

process of flowsheet

Production process diagram of plastic pipe fittings2





our goal

Our primary objective is to ensure customer satisfaction. We eagerly anticipate the opportunity to collaborate with you and provide our exceptional services. Please do not hesitate to get in touch with us. You are also encouraged to browse our online showroom to familiarize yourself with our capabilities. Feel free to email us your specifications or any inquiries you may have today.

We extend a warm invitation to customers from around the world to engage in business discussions with us. Our commitment is to deliver high-quality products and superior service to our clients. We are confident that we can establish a mutually beneficial partnership and create a prosperous future together.

We utilize top-notch parts in the production of our machines. Continual improvements to our production program are consistently made to ensure better quality and service. Our partners have expressed high praise for our efforts. We are excited about the prospect of establishing a business relationship with you.

We firmly believe that we possess the necessary capabilities to provide you with a satisfactory product. Our goal is to address your concerns and establish a long-term, mutually advantageous partnership. We guarantee the same level of excellence at a more competitive price, or a better quality at the same price.
We are committed to continuously evolving our solutions, investing substantial resources in technological upgrades and production enhancements. Our aim is to meet the needs and desires of potential customers from all regions and countries.

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