Nature gas longitudinal seam steel line pipe

Size

OD 19mm-710mm 1/2"--28" inch

Thickness

2.5-50mm

Executive standards

GB/TB163-2008, GB/T3087-2008, API 5L, API 5CT, ASTM A106,

ASTM A53, BS1387-1958

Steel grade

10#, 20#, 20G, 35#, 45#, 16Mn(Q3458), 27SiMn, DZ50,12Cr1MoV, A106, ST52, ST45, Gr8.

Finish

Galvanization ,bared, oiled, black paint or as per the client's requirement,beveled edges, anti-rust oil and caps on both ends, 3PE,FBE

Delivery time

10-30 days after receiving the deposit, some size is available

Payment item

30% advance payment, the balance will be against the BL copy

LC irrevocable at sight,

Marketing

South East Asia, Africa, European, South AMERICAN, USA, Australia,middle east etc.

Application

Structural pipe, oil or gas transportation pipe, fluid pipe, line pipe, drill pipe, boiler pipe, etc

Packing

PP, PE, BUNDLE, CAPS ON BOTH ENDS, AS PER THE CLIENT'S REQUIREMENT

Certificate

API, ISO9001

Standard

BS, JIS, GB, DIN, ASTM, API

Port

Xingang port Tianjin China

Chinese Standard

American Standard

German Standard

10#

A53-A

St37

DIN1626

A106-A

St37-2

DIN17175

A179-C

St35-8

DIN17175

20#

ASTM A106-B

St45-8

DIN17175

ASTM A53-B

St42-2

DIN1626

ASTM 178-C

St45-4

DIN1629/4

45#

ASTM A 1045

CK45

16Mn

A210-C

St52

DIN1629/3

St52.4

DIN1629/4

37Mn5

J55