6 / 8 / 10SWG ASTM A790 Duplex Stainless Steel Pipe , Large Diameter Steel Pipe For Oil And Gas

6 / 8 / 10SWG ASTM A790 Duplex Stainless Steel Pipe , Large Diameter Steel Pipe For Oil And Gas

Material Grade: S32205, S31803, S32304, S32750, F51, F53, 2205, 2507 etc

Outer Diameter: 10.3mm-1219mm

Wall Thickness: 1.24mm-59.54mm

Length: Normally fixed length 6m, can as per customer’s requirement

Standard: ASTM A789; ASTM A790; EN 10216-5ect.

Process Method: Cold Drawn or Cold Rolled

Application

a) Petroleum

b) Chemical industry

c) Instrument

d) Industrial transportation

e) Mechanical structure industry

f) Need high corrision ability pipe's industry, such as offshore industry etc

Advantages

a) Superior surface finish,

b) Better mechanical property

c) More precise dimension

d) Perfect inspection method and inspection equipment

Price Item: FOB, CFR, CIF or as negotiation

Payment: T/T, LC or as negotiation

Delivery Time:30 working days after received your deposit (Normally according to the order quantity)

Package: Iron case; woven bag or as per customer’s requirement

Requirement :Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable

Quality Test NTD(Ultrasonic test, Eddy Current test);

Mechanical Test(Tension Test, Flaring Test, Flattening Test, Hardness Test, Hydraulic test);

Metal Test(Metallographic Analysis, Impact Test-High/low temperature);

Chemical Analysis(Photoelectric Emission Spectroscopic)

Main Market: Europe, Middle East, Southeast Asia, South America. Etc

Standards :

ASTM A269 - 10 : Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service

ASTM A312 / A312M - 12 : Standard Specification for Seamless , Welded , and Heavily Cold Worked Austenitic Stainless Steel Pipes
ASTM A789 / A789M - 10a : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Tubing for General Service
ASTM A790 / A790M - 11 : Standard Specification for Seamless and Welded Ferritic / Austenitic Stainless Steel Pipe

Test :

1 . X-ray , Size test , Length test

2 . Chemical Analysis ( Photoelectric Emission Spectroscopic ) etc

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MTSCO established in 2006, during many years’ development, now becomes a large and professional industrial piping system provider, serving customers from more than 100 countries and regions.