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Astm A335m Seamless Steel Pipe St52 Wp91 Wp22 Sch60 Sch80

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Address: Wuliyao Industrial Zone, Yanshan County, Cangzhou City, Hebei Province, China

Contact name:Li

Hebei Hongcheng Pipe Fittings Co., Ltd.

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Astm A335m Seamless Steel Pipe St52 Wp91 Wp22 Sch60 Sch80

Country/Region china
City & Province cangzhou hebei
Categories Metal Processing Machinery

Product Details

ASTMA335/A335m WP91, WP22; Sch60 Sch80 Xs Thick Wall Alloy Hot Rolled Seamless Steel Pipe

 
ASTM A335 P91 Seamless Ferritic Alloy-Steel Pipe for High-Temperature Service
 
WE SPECIALIZED IN PRODUCING AND EXPORTING CARBON STEEL SEAMLESS PIPES AND WELDED STEEL PIPES, BLACK AND HOT-DIPPED GALVANZIED, MEDIUM AND LOW PRESSURE BOILER TUBES, OIL CASING TUBING AND LINE PIPES, QUALIFY THE INTERNATIONAL STANDARD, SUCH AS API 5CT J55/55/N80/P110, API 5L/ASTM A53/A106 GRADE A/B, ASME A179/A192, DIN 2440/2448, BS1387, etc. SIZES AVAILABLE IN RANGE: 1/4"-48".
astm a335 p91 seamless pipe manufactuer ,p91 seamless steel pipe exporter, p91 seamless black pipes stockholder ,black seamless alloy pipe supplier in china
ASTM A335 Steel Ferritic Alloy Tubes Pipe for High-Temperature and Boilers
ASTM A335 Seamless ferritic and alloy steel pipe for high temperature service
Applications: for Boilers,Superheaters,Heat-Exchangers
Size range: O.D.:6-420mm W.T.:1-50mm L: according to customer requirement

Production details:

StandardASTM, BS, JIS, DIN,GB
O.D.1/2"-24" 10-610mm
W.T.SCH10--XXS 1.5-60mm
Length5m-12m
End protectionPlastic caps
Outside CoatingBlack painting, anti-corrosion oil, galvanized or as per required by customers
PackingWrapped in bundles by steel strips/bulk
DeliveryBy sea container
Production Capacity5000 tons per month
Delivery time10-30days depend on your quantity
ToloranceOD :+1% / -1% WT: +12.5% / -10%
ApplicationTransportation of oil,gas or fluid,Construction,Electricity,Machine building industy,Chemical industy,Petroleum,Traffic.
Main marketAsia, India, Middle East, America, Europe

 
 

 
seamless steel pipe chemical composition:

GradeCSiMnPSCrMo
P5Max.0.15Max.0.500.3-0.6Max.0.025Max.0.0254--60.45-0.65
P110.05-0.150.5-1.00.3-0.6Max.0.025Max.0.0251.0-1.50.44-0.65
P120.05-0.15Max.0.500.3-0.61Max.0.025Max.0.0250.8-1.250.44-0.65
P220.05-0.15Max.0.500.3-0.6Max.0.025Max.0.0251.9-2.60.87-1.13
Mechanical properties       
GradeYield point (Mpa)Tensile strength (Mpa)Elongation(%)Impact value(J)   
P5≥205≥415See table≥35   
P11≥205≥415See table≥35   
P12≥220≥415See table≥35   
P22≥205≥415See table≥35   

 
 
Product Analysis
1 At the request of the purchaser, an analysis of two pipes from each lot shall be made by the manufacturer.
2 The results of these analyses shall be reported to the purchaser or the purchaser’s representative, and shall conform to the requirements
3 For grade P 91 the carbon content may vary for the product analysis by −0.01 % and +0.02 % from the specified range
4 If the analysis of one of the tests specified in 8.1 does not conform to the requirements specified in 6.1, an analysis of each billet or pipe from the same heat or lot may be made, and all billets or pipe conforming to the requirements shall be accepted.
 
 

 

 

 

FAQ

Q. How long can make delivery?

A:For stock products, will make shipments in 5- 7 days after receiving deposit or receiving L/C; for products need new production for common materials, usually make shipments in 15-20 days; for products need new production for special and rare materials, usually need 30-40 days to make shipment.

 

Q:Can you provide the samples?

 

A:Samples can be provided with samples charge and courier fee by the buyer's side.

 

Q:Are the products in stock?

 

A:Yes.Most of our products are in stock.So we can prompt delivery.

 

Q:Can you accept customize?

 

A:Yes.It can be customized as per the customers' request.

 

Q:What about the quality?

 

A:According to the standard for production.And we can also accept the third-party inspection

 

and quarantine.

 

About the After-Sale Service

 

a.We are glad that customers can give us some suggestions for price and products.

 

b.If you have any questions,pls feel free to contact us by email or phone.

 
 

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