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Mar 19, 2026
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Yunnan Hengcai Pipeline Co., Ltd.
Available today 30 times  |  Sent times  |  Remaining times
Model NO. 40
Material PE
Kind Thermoplastics Pipes
Water Absorption <0.01%
Contraction Percentage 2.0%~5.0%
Tensile Strength 30~40MPa
Transport Package Sack
Trademark Zhongcai Pipeline
Origin China
HS Code 3901100001

Product NamePE Pipeline Fittings  MaterialPE100 DiameterDN20-DN800 Color black or customized  Typestraight, 90° elbow, 45° elbow, flange, end cap, equal tee, reducer straight, reducing tee etc. Pressure1.6MPa/PN16 Executive StandardGB/T ,CE Temperature Range-20°C ~ 40 °C Applicationwater supply, drainage, sewerage treatment, mine and slurry pipelines, irrigation, etc. Packagecarton, polybag, box or customized ODM/OEMsupport Featuresnon-toxic, green initiaive, environment friendly, corrosion resistance, light weight, easy ttransport and install, lower maintenance costs ConnectionelectroFusion welding , flanged joint Advantagelight weight, flexibility, toughness, chemically inert, resistance to abrasion, smooth surface, environmental stress crack resistance, corrosion resistance, frost & rodent resistance, hygienic safety, easy and quick installation

Thread specification comparison table   Commonly known as specifications2 points 3 points4 points6 points1inches 1.2inches 1.5inches 2inches 2.5 inches 3 inches 4 inches Imperial specifications1/4"3/81/2"3/4"1"1%"1V"2"2X"3"4° Nominal diameterDN8DN10DN15DN20DN25DN32DN40DN50DN65DN80DN100 External thread diameter12.5 16 20 25.5 32 40.5 46 58 74 86 112  Internal thread diameter11.5 15 19 24 30 39 44 56.5 72.5 84.5 110  Note: The above picture is only a comparison table of PT thread specifications, and the acceptable error range is 5%;


Factory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE Pipe
Zhongcai Pipeline:
Zhongcai Pipeline, after nearly 30 years of rapid development, now has 12 major pipeline production bases across the
country, with an annual production capacity exceeding 2 million tons and annual sales of nearly 20 billion. Currently, Zhongcai Pipeline has established a "four-in-one" customer service system consisting of over 20 market headquarters, more than 100
market management offices, over 2,000 marketing agencies, and over 10,000 marketing service outlets, providing strong
service support to customers.
At present, Zhongcai Pipeline has 10 major pipeline systems, over 80 series, and more than 10,000 varieties. Its products cover
multiple system areas including construction, municipal engineering, home decoration, HVAC, fresh air, power cable
sheathing, urban gas transmission and distribution, agricultural and forestry irrigation, and sanitary ware. It is one of the
largest professional plastic pipe manufacturing companies in China.
As a high-tech enterprise,Zhongcai Pipeline is a core member of the National Standardization Committee (SC3) and the vice
chairman unit of the Pipeline Special Committee of the National Plastic Processing Association. It has led or participated in
the formulation of over 70 national and industry standards and technical regulations, and holds more than 1,200 patents. It
has been awarded numerous honors, including the China National Accreditation Committee for Laboratories, provincial-level
technology research and development centers, China Environmental Labeling, and China's Top 10 Brands for Home
Decoration Pipes. It has also maintained an AAA credit rating for 19 consecutive yearsGroup branch factory:
Factory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE Pipe

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Main star projects of Zhongcai Pipeline:
Factory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE Pipe

Our wall of honor and qualifications:Factory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE Pipe

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Factory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE PipeFactory Can Customize HDPE 40/33 Silicon Core Buried Conduit Communication Optical Cable Protective Sleeve PE Water Supply HDPE Pipe