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COUPLING

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.

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Product Description

p027
COUPLING
SIZE D d L
Φ20 44 21 100
Φ25 56 26 130
Φ32 65 33 150
Φ40 80 41 195
Φ50 92 51 218
Φ63 114 64 235
Φ75 128 76 280
Φ90 152 91 315
Φ110 182 111 360

Product Detail

STRUCTURE DIAGRAM:
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

PP COMPRESSION FITTINGS STRUCTURE

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.

PP COMPRESSION FITTINGS STRUCTURE1
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

A-Nut
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
Polypropylene.
D-O Ring gasket
Special elastomeric acrylonitrile rubber(NBR) for alimentary use.
E-Body
Heterophasic block polypropylene(PP-B) for exceptional mechanical properties even at high temperature.

process of flowsheet

Production process diagram of plastic pipe fittings2

Packaging

packing

certificate

Certificate1
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Certificate5
Certificate6

Why choose us

Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.

We will supply much better products with diversified designs and professional services. We sincerely welcome friends from over the world to visit our company and cooperate with us on the basis of long-term and mutual benefits.

Adhering to the principle of "Enterprising and Truth-Seeking, Preciseness and Unity", with technology as the core, our company continues to innovate, dedicated to providing you with the highest cost-effective products and meticulous after-sales service. We firmly believe that: we are outstanding as we are specialized.


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