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Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi Featured Image
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi

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So that you can finest fulfill client's demands, all of our operations are strictly performed in line with our motto "High Excellent, Competitive Price, Fast Service" for Rectangular Hollow Tube, Hot Dipped Galvanized Square Pipes, Steel Round Tube, Welcome throughout the world buyers to speak to us for organization and long-term cooperation. We're going to be your reliable partner and supplier.
Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi Detail:

Plastic coated water pipes, For modified epoxy resin or polyethylene powder inside and outside coated plastic pipe.

Plastic coated water pipes, It has excellent comprehensive performance and strong corrosion resistance, the use of external temperature of -40℃ – 90 ℃. Applicable water delivery temperature is -30℃ – 80℃. The coated plastic steel pipe for water supply is superior in chemical stability and sanitary performance, and fully conforms to the safety evaluation standard of drinking water transmission and distribution equipment and protective materials.

Plastic Coated Water Pipes, Product Features

Water supply coated plastic steel tube coating surface smooth, beautiful, external light color can be optional. Due to the smooth inner wall, can prevent the breeding of microorganisms, small resistance of fluid transmission, can increase the flow, save energy, is used for all kinds of water supply and drainage engineering.

Plastic Coated Water Pipes, Scope Of Application

Mainly used for drinking water supply pipeline, and seawater, reclaimed water, chemical and petroleum, and most acid, alkali, salt, especially suitable for buried pipeline, service life of 50 years.

Plastic Coated Water Pipes, The Performance Index

1, the comprehensive strength is not less than 1.6mpa;

2, in the bending test between the coating did not fall off, fracture phenomenon;

3, in the flattening test between the coating did not fall off, fracture phenomenon;

4, in the health performance test, in line with GB/T219-1998 inspection standard;

5, the outer coating conforms to CJ/T120-2008 inspection standard;

6, impact strength of KG/cm> =50, the inspection standard conforms to GB/T1732-1993.

Plastic Coated Water Pipes, Product Standards

CJ/T120-2008 “Plastic Coated Composite Steel Pipe for Water Supply”

GB/T17219-1998 Health performance Indicators implementation standard

Specification

Item Plastic coated water pipes
Material SPHC, Q195,Q215,Q235,Q345,SAE1010,SAE1020, API Standard material, ASTM A53 A,B
OD 10-1219(1/8”-48”)
WT 0.7-13
Length 2m-12m or as per customers’ requirement
Thickness Tolerance + 5%-
Surface oiled/painted
Pipe end Plain end/Beveled end/Thread with coupling and cap
Marking As per customer’s requirement
Sdandard ASTM/BS EN/DIN/GB
Certificate ISO,BV,API
ODM/OEM available
Standards ASTM A53,BS1387-1985,GB/T3091-2001,GB/T13793-92, GB/T6728-2002
Materials Q195,Q215,Q235,Q345
Technique Welded
Usage Mechanical & manufacture, Steel structure,
Shipbuilding, Bridging ,Automobile chassis

Chemical Composition

Grade C Mn Si S P UTS(MPa) YS(MPa) EI(%)
Q235B 0.12-0.20 0.30-0.70 0.30 0.045 0.045 375-500 235 26
Q345B 0.12-0.20 1.20-1.60 0.20-0.55 ≤0.045 ≤0.045 510-600 345 22
20#(GB) 0.17-0.23 0.38-0.65 0.17-0.37 ≤0.030 ≤0.030 410-550 ≥245 ≥20
HDPE PIPE SIZES CHART
Dia Deviation 0.4Mpa 0.5Mpa 0.6Mpa 0.8Mpa 1.0Mpa 1.25Mpa 1.6MPa 2.0Mpa
Thickness Thickness Thickness Thickness Thickness Thickness Thickness Thickness
mm mm mm mm mm mm mm mm mm mm
16 0.3 2.3
20 0.3 2.3 2.3
25 0.3 2.3 2.3 3
32 0.3 2.3 2.4 3 3.6
40 0.4 2.3 2.4 3 3.7 4.5
50 0.4 2.3 2.4 3 3.7 4.6 5.6
63 0.4 2.5 3 3.8 4.7 5.8 7.1
75 0.5 2.9 3.6 4.5 5.6 6.8 8.4
90 0.6 3.5 4.3 5.4 6.7 8.2 10.1
110 0.7 4.2 5.3 6.6 8.1 10 12.3
125 0.8 4.8 6 7.4 9.2 11.4 14
140 0.9 5.4 6.7 8.3 10.3 12.7 15.7
160 1 6.2 7.7 9.5 11.8 14.6 17.9
180 1.1 6.9 8.6 10.7 13.3 16.4 20.1
200 1.2 7.7 9.6 11.9 14.7 18.2 22.4
225 1.4 8.6 10.8 13.4 16.6 16.6 25.2
250 1.5 9.6 11.9 14.8 18.4 22.7 27.9
280 1.7 10.7 13.4 16.6 20.6 25.4 31.3
315 1.9 7.7 9.7 12.1 15 18.7 23.2 28.6 35.2
355 2.2 8.7 10.9 13.6 16.9 21.1 26.1 32.2 39.7
400 2.4 9.8 12.3 15.3 19.1 23.7 29.4 36.3 44.7
450 2.7 11 13.8 17.2 21.5 26.7 33.1 40.9 50.3
500 3 12.3 15.3 19.1 23.9 29.7 36.8 45.4 55.8
560 3.4 13.7 17.2 21.4 26.7 33.2 41.2 50.8 62.5
630 3.8 15.4 19.3 24.1 30 37.4 46.3 57.2 70.3
710 6.4 17.4 21.8 27.2 33.9 42.1 52.2 64.5 79.3
800 7.2 19.6 24.5 30.6 38.1 47.4 58.8 72.6 89.3
900 8.1 22 27.6 34.4 42.9 53.3 66.2 81.7
1000 9 24.5 30.6 38.2 47.7 59.3 72.5 90.2

Product Display

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Plastic-coated-water-pipes-(11)
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Product detail pictures:

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Related Product Guide:
The very rich projects management experiences and one to one service model make the high importance of business communication and our easy understanding of your expectations for Low price for Galvanized Square Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi , The product will supply to all over the world, such as: Kuwait, Ireland, Orlando, Our advanced equipment, excellent quality management, research and development ability make our price down. The price we offering may not be the lowest, but we guarantee it is absolutely competitive! Welcome to contact us immediately for future business relationship and mutual success!
    • The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Melissa from Burundi - 2018.12.11 14:13
    The company's products very well, we have purchased and cooperated many times, fair price and assured quality, in short, this is a trustworthy company!
    5 Stars By Jane from Curacao - 2017.06.25 12:48

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