about us

zhenpeng

Cixi Zhenpeng Plumbing Fittings Co., Ltd

Cixi Zhenpeng Plumbing Fittings Co., Ltd is a

Chinese manufacturer with the highest developing potential specialized in the production of PEX pipe fittings, PPSU PEX fittings, PPSU valves, plastic products,

and customized mold design. Over 30 years' R & D experience in mold design makes this developing team more competitive in the high-precision plastic product injection industry. The company has passed quality control system ISO9001:2015. Its products are certified by UPC, NSF, AENOR and WATERMARK certifications.
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INDUSTRY

AREAS

what we do

  • zhenpeng

    Hot & Cold POTABLE WATER

    Certified under UPC and NSF/ANSI 61, PPSU pipe fittings made by Zhenpeng are lead-free, non-toxic, and fit for hot and cold potable water system.

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  • zhenpeng

    HVAC SYSTEM

    PPSU fittings are manufactured from Polyphenylsulfone which is a polymer originally produced around 1980’s and which exhibits excellent stability, strength, heat and chemical resistance properties. No...

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  • zhenpeng

    Mobile House and RV

    PPSU pipe fittings, different from traditional brass fittings, have advantages of light weight, cheap price and excellent performance. Except for new apartment and villas, they are also widely used in...

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our products

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news & events

Jan 20, 2021

Frequently Asked Questions About The Installation Of Poly PEX Fittings

  What are the common problems with the installation of Poly PEX fittings? A proper installation method can not only ensure the normal development of daily life in production but also increase the ser...

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Jan 13, 2021

How To Distinguish The Quality Of PPSU PEX Fittings

  1. Choose PPSU PEX fittings, the color is uniform, the inner and outer walls are smooth and have a tough feeling, the color of the almost product is either snow-white or white or a little yellow, th...

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Jan 07, 2021

Water Tightness Of PEX Expansion Fittings

  To verify a certain effect of PEX expansion fittings before use, some experiments are usually carried out. Some performances can be verified through experiments. Water tightness is a performance tha...

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Dec 30, 2020

How To Choose Cheap And Good-quality Poly PEX Fittings

  Nowadays, Poly PEX fittings produced by high-quality floor heating pipe manufacturers have become an important measure for heating buildings in today's cities. Floor heating has many advantages such...

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Dec 23, 2020

Can Poly PEX Fittings Be Welded?

  I believe that for consumers who have not installed heating tools, can they be welded after the poly PEX fittings in the floor heating project are broken? Nowadays, heating tools like floor heating ...

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Dec 16, 2020

Manufacturer's Testing Qualification For PEX Crimp Fitting

  Nowadays, many manufacturers often have additional testing services in addition to the sales and door-to-door installation of floor heating services. These are generally qualified for testing, which...

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