- China Zhonghai Steel Pipe Manufacturing Corporation.
- China Manufacturer with main products:seamless pipe ,API steel pipe ,carbon steel pipe ,API seamless pipe ,black pipe ,steel seamless pipe ,steel pipe sizes ,large steel pipe ,smls steel pipe ,steel pipe supplier ,spiral pipe ,welded pipe ,steel pipe fittings ,steel pipe supplier ,black steel pipe
Home > Products > Spiral Steel Pipe > Welded Pipe/| spiral pipe| welded pipe| steel pipe fittings| steel pipe supplier| steel pipe china supplier| black steel pipe| sch 40 steel pipe |
Welded Pipe/| spiral pipe| welded pipe| steel pipe fittings| steel pipe supplier| steel pipe china supplier| black steel pipe| sch 40 steel pipe |
USD $700 - $700
5 (Min.Order)
- 20000 per Month
- T/T L/C D/P D/A
- 7 days
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Product Details
Brand Name: | ZH | Place of Origin: | China | Model Number: | ASTM,JIS,EN,BS,GOST,GB |
Product Description
our mill produce welded steel pipe,carbon steel pipe,welded steel pipes,welded steel pipe,welded pipes,welded pipe,spiral steel pipes,carbon welded steel pipe,carbon welded steel.Come to visit at any time.
Standard:CE,API
Unit Price Payment:TT
Transportation:CIF, CFR, FOB
Productivity:360000 ctns/month
Size Range
Outside Diameter: 219.1-2450mm
Wall Thickness: 4-40mm
Applications:
The pipes are used for transportation of petroleum, natrual gas and mineral slurry, also for mining, mechanism, construction, truss structure, agriculture irrigation, chemical industry, electric power engineering, etc...The pipes can replace the seamless pipes in some fields.
The welded steel pipes in Dia. 21.3-323.9mm: The products are used for the repair of pipeline for all oil and gas fields and the transportation of oil and natural gas. The welded steel pipes in dia. 219.1-2450mm follow strictly the standard of API 5L specification.
for any further information,pls feel free to contact
cnsteelpipe(at)
skype:cnsteelpipe
Standards | Grade | C | Si | Mn | P≤ | S≤ |
GB/T | 10 | 0.07-0.14 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 |
20 | 0.17-0.24 | 0.17-0.37 | 0.35-0.65 | 0.035 | 0.035 | |
35 | 0.32-0.39 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | |
45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 | |
16Mn | 0.12-0.20 | 0.20-0.55 | 1.20-1.60 | 0.045 | 0.045 | |
DIN | St35 | ≤0.18 | 0.15-0.35 | 0.35-0.65 | 0.035 | 0.035 |
St45 | ≤0.25 | 0.15-0.35 | 0.50-0.80 | 0.035 | 0.035 | |
St55 | 0.33-0.41 | 0.15-0.35 | 0.50-0.80 | 0.035 | 0.035 | |
St52 | ≤0.20 | ≤0.55 | ≤1.50 | 0.035 | 0.035 | |
ASTM A53 | CK45 | 0.42-0.50 | 0.17-0.37 | 0.50-0.80 | 0.035 | 0.035 |
ASTM A106 | A | ≤0.25 | / | ≤0.95 | 0.05 | 0.045 |
B | ≤0.30 |
Contact Us
- China Zhonghai Steel Pipe Manufacturing Corporation.
- Contact nameLi Young
- Phone0086-757-28784446
- AddressXiaobu Industry Area,Foshan City,Guangdong Province,China Tongchuan,Shaanxi
Product Categories
Anti-corrosion Coating | Black Steel Pipe | ERW Steel Pipe | Oil and Gas Pipe Line |
Seamless Pipe | Seamless Pipe Country | Seamless Steel Pipe | Seamless Steel Tube |
Spiral Steel Pipe | Tube sans soudure |
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