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Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi Featured Image
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi
  • Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi

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We have state-of-the-art equipment. Our products are exported for the USA, the UK and so on, enjoying a fantastic status among the clients for Steel Square Pipe, Galvanized Round Tubing, Rectangular Hollow Section, Excellent quality, competitive prices, prompt delivery and dependable service are guaranteed Kindly let us know your quantity requirement under each size category so that we can inform you accordingly.
Best quality Threaded Black 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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Product detail pictures:

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Best quality Threaded Black Pipe - Galvanized composite steel pipe for water supply and fire fighting with plastic – Zheyi detail pictures

Related Product Guide:
We persistently execute our spirit of ''Innovation bringing growth, Highly-quality making sure subsistence, Administration marketing reward, Credit history attracting clients for Best quality Threaded Black 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: Porto, Argentina, India, Our main objectives are to provide our customers worldwide with good quality, competitive price, satisfied delivery and excellent services. Customer satisfaction is our main goal. We welcome you to visit our showroom and office. We are looking forward to establish business relation with you.
    • As a veteran of this industry, we can say that the company can be a leader in the industry, select them is right.
    5 Stars By Ruby from Angola - 2017.10.13 10:47
    The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.
    5 Stars By Nina from Turkey - 2017.09.16 13:44

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