carbon steel seamless pipe ASTM, API, DIN
1Standard:ASTMA106 GRB /API 5L GRB/ASTMA53GRB
2Material A106/A53 GRB API 5L GRB 20# CHINESE
3OD:1/4"-24",13mm-610mm
4WT: SCH20,SCH40,SCH60,SCH80,SCH100,SCH120,SCH160,XXS
5Usage: Boiler Use,water transport,Building,Machinery,Traffic,Aviation,Oil development ect.
6Length: 2-12m Random,5.8M FIXED,6M FIXED,9M FIXED
7Suface : Black paint as rusty protect or as request
8Ends: 2"below plain ends,2" above beveled ends
9Method: 140mm below cold drawn,140mm above hot rolled,273mm above hot expand
10 Packing: 6 steel strip,bundles,Caps , plastic wrap,loading belt
11 Min Order: 5tons,More quantity price very low
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