Payment & Shipping Terms:
|Standard::||ASTM, ASTM A53-2007, API,||Grade::||10#-45#, 10Cr9Mo1VNb, 10M|
|Certification::||CE, SGS, ISO||Zinc Coating::||According To Customer's Require|
|Sample::||Free Supplying||Special Pipe::||Thick Wall Pipe|
2016 Alibaba Online shopping ms pipe astm a53 sch40 q234 erw welded hot rolling mill steel pipe/black steel pipe with cap
|Product Name||Steel-plastic composite pipe|
|Size||Outside Diameter (OD)||1/2-16” (20mm-406mm)|
|Wall Thickness (WT)||1.2mm-16mm|
|Length||1m-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.
|ISO 9000-2001,CE CERTIFICATE,BV CERTIFICATE|
|Product Category||Metallurgy,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
3. industrial areas: used in petroleum, chemical, parmaceutical, food,mining and other fields
|Main market||Middle East,Africa, Asia and some Uropean country and America ,Australia|
|Country of origin||China|
|Productivity||50000 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
|Product||steel pipe, ERW pipe|
|Outer Diameter||14-530mm ( 1/2''-22'' )|
|Length||Random length: 5-12m|
|Section shape||Round, Square, Rectangle|
|Standard||ASTM A106, ASTM A53, API 5L,DIN1626,DIN1629,DIN17175 BS EN10217,GB 5310-1995,DIN 2391 , ect|
|Material||Q195-Q345, St35-St52, 10#-45#, A, B, ect|
|Application||Low 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.|
|Package||Plastic caps on both ends, Steel bundle, Woven bag or acc. to customers' request|
|Certificate||CE certificate , ISO9001 etc|
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 diameter||erw pipe wall thickness||erw 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.