1. Standard: ASTMA106 GRB, API5L GRB, ASTM A53GRB, GB3087-1999

2. Material: A106/A53 GRB API5L GRB 20# CHINESE

3. OD: 1/4"-24", 13mm-610mm

4. WT: SCH20, SCH40, SCH60, SCH80, SCH100, SCH120, SCH160, XXS

5. Usage: Boiler use, water transport, building, machinery, traffic aviation oil development, etc.

6. Length: 4-12m Random, 5.8M FIXED, 6M FIXED, 9M FIXED

7. Surface: Black paint as rusty protect or as request

8. Ends: 2"below plain ends, 2"above beveled ends

9. Method: 140mm below cold drawn, 140mm above hot rolled, 273mm above hot expand

10. Packing: 6 steel strips, bundles, caps, plastic wrap, loading belt

11. Payment: 30%T/T in advance, balance fax of copy of B/L or irrevocable L/C at sight is available

12. Min Order: 5tons, more quantity price very low

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