Specifications
big size API 5L ERW steel pipefessional manufacturer
2.API SPEC 5L /A53 /ASTM /GB standard
3.Grades:Q235-Q245 /GrB
1. Outside diameter: 33-720mm Wall thickness: 3-20mm
2. Length: 5.8M, 6M, 11.8M, 12M or according to customers requirements.
3. Material: Q195, Q215, Q235, Q345B, Q345C, 16Mn, 20# ,
L175, L245, L290, L360, L390, L415, L450, L485;
S235JR, S345JR, S355JR; CT2KP-2, CT3KP-3
ST33, ST42, ST45, ST52,
A53 /A106 Gr B,,
X42, X52, X56, X60, X65, X70 .
4. Standard and application:
a). API 5L PSL1 b). ASTM A53 c). ASTM A106 d). ASTM A283 e). ASTM A210
f). GB/T9711.1 1 g). GB/T3091-200 h). BS 1387 i). DIN1626 j). GSOT-535
5. Payment terms: 30%T/T in advance, the balance of 70% will be paid by T/T or L/C.
6. Delivery time: according to the order quantity.
7. Mechanical Property:
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