Sign In | Join Free | My
Shanghai Baobo Steel Pipe Co.,Ltd
Shanghai Baobo Steel Pipe Co.,Ltd
Home > Metal Steel Pipe >

Erw Welded Hot Rolled Steel Pipe

Shanghai Baobo Steel Pipe Co.,Ltd
Shanghai Baobo Steel Pipe Co.,Ltd
City: Shanghai
Province/State: Shanghai
Country/Region: China
Tel: 86-21-65369666
Contact Person:
Mr Leon

Erw Welded Hot Rolled Steel Pipe

Brand Name : boai
Model Number : erw
Certification : CE, SGS, ISO
Place of Origin : Tianjin
MOQ : 25
Price : 550+USD+TON
Payment Terms : L/C, T/T
Supply Ability : 20000+TONS+MOUTH
Delivery Time : 4weeks
Packaging Details : bags
Standard : ASTM, ASTM A53-2007, API,
Grade : 10#-45#, 10Cr9Mo1VNb, 10M
Zinc Coating : According to Customer's Require
Sample : Free supplying
Special Pipe : Thick Wall Pipe
Contact Now

2016 Alibaba Online shopping ms pipe astm a53 sch40 q234 erw welded hot rolling mill steel pipe/black steel pipe with cap

Product NameSteel-plastic composite pipe
SizeOutside Diameter (OD)1/2-16” (20mm-406mm)
Wall Thickness (WT)1.2mm-16mm
Length1m-12m ,by customer’s requiremnts



RONGAN PSP pipe is a new kind of composite pressure pipe which made of steel and plastic.

The PSP composite pressure pipe with five composite layers structure: the steel belt through cold

roll forming and argon arc welding process to be a steel pipe which as the middle layer; The 2 sides

of the steel layer is hot melt adhesive layers which is to composite the 2 PE layers. The five layer

composite structure with many advantages such as corrosion resisting, light weight, high strength,

low expansion rate, long service life etc, it includes all the advantages of steel pipe and plastic pipe,

PSP pipe is a kind of environment friendly product.



MaterialsPP/PE/PEX/PVC-U, steel
Product CategoryMetallurgy,Mineral &Energy

1.Large OD: in bulk

2.Small OD: packed by steel strips

3.woven cloth with 7 slats

4.according to the requirements of customers


1. construction: suitable for building water supply project, the municipal water supply system,

town gas delivery system.

2. power engineering: suitable for highway, power wire, corrosionenvironment of power

threading system.

3. industrial areas: used in petroleum, chemical, parmaceutical, food,mining and other fields

Main marketMiddle East,Africa, Asia and some Uropean country and America ,Australia
Country of originChina
Productivity50000 Metric Tons pet Month

1. Payment terms :T/T ,L/C,D/P

2. Terms of trade :FOB ,CFR,CIF ,DDP,EXW

3. Minimum order : 20 tons

4. Lead time :on or before 25 days .



Zengzhou Pipe was established in July 1998. As one of the leading steel pipe manufacturer in

China, we produce variety of steel pipes such as ERW steel pipe, galvanized steel pipe, square

pipe, scaffolding pipe, steel-plastic composite pipe and seamless pipe. We also produce pipe

fittings such as flange and elbow by both carbon steel and stainless steel. Zengzhou steel pipe

is China Well Know Trademark. Our annual supply ability is over 600,000MT for steel pipes and

over 50,000MT for pipe fittings. Steel pipe factory is located at Tanshan, Hebei which is Chinese

steel center and pipe fitting factory is located at Ningbo. We always pursuit the better service to


Productsteel pipe, ERW pipe
Outer Diameter14-530mm ( 1/2''-22'' )
Wall Thickness1.5-30mm
LengthRandom length: 5-12m
Section shapeRound, Square, Rectangle
StandardASTM A106, ASTM A53, API 5L,DIN1626,DIN1629,DIN17175 BS EN10217,GB 5310-1995,DIN 2391 , ect
MaterialQ195-Q345, St35-St52, 10#-45#, A, B, ect
ApplicationLow and middle pressure fluid pipeline, boiler, petroleum and natural gas industry, drilling, chemical industry, electric industry, shipbuilding, fertilizer equipment and pipeline, structure, petrochemical, pharmaceutical industry.
PackagePlastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request
CertificateCE certificate , ISO9001 etc
Capacity5000 Tons/Month

1.Reasonable price with excellent quality

2.Abundant stock and prompt delivery

3.Rich supply and export experience, sincere service

Advantages we have:

A. Experienced steel pipe products supplier: more than 30 years of manufacturing and selling experience in domestic ,13 years B2B experience in steel pipe field.

B. Alibaba golden supplier, BV inspected supplier, trade assurance supplier.

C. Factory recognized by CE/BV/ISO9001, ISO14001,OHSMS18000 and so on.

D. Our factory has been audited by customers all over the world, also our products was always inspected by the third inspection parties, such as SGS, BV etc.

E. WAM,NEW WAM,WAM Top ect special type of thread manufactured .

F. Q125,P110,T95,C95,C90,L80,M65,N80,K55,J55 ,ect various grade for you option.

G. Provide perfect after-sales service, be responsible for each problem encountered.

erw pipe diametererw pipe wall thicknesserw pipe length

Surface: Fusion bond Epoxy coating, Coal Tar Epoxy, 3PE, Vanish Coating, Bitumen Coating, Black Oil coating as per customer’s requirement

Test: Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, Hydrostatic Test, X-ray Test.

Mill Test Certificate: EN 10204/3.1B


Our company produce various specification and models and national standards of galvanized steel coil.

Using high-quality material and advanced production technology and equipment for processing.

Applicable to a humid climate and the harsh corrosive environment.

Products has been all over the country more than 20 provinces, municipalities and autonomous

regions, and have been exported to Europe, North American, the Middle East, the South East Asia,

Africa, Asia, and other countries and regions, well received by our buyer.

Product Tags:

fire protection pipe


galvanized steel water pipe

China Customized Inflatable Bumper Ball Game Bubble Adult Grass CE supplier

Erw Welded Hot Rolled Steel Pipe Images

Inquiry Cart 0
Send your message to this supplier
Enter your email please.
To: Shanghai Baobo Steel Pipe Co.,Ltd
Characters Remaining: (0/3000)
Inquiry Cart 0