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.

6OD Tollerance: D<48.3mm, +-0.4mm/-0.79mm, D:48.3-114.3MM, +-0.79%, t;114.3MM ±1.59/-0.79mm

7WT Tollerance: WT +-12.5%

8Chemical: C:<0.30%, Si:> 0.10%, MN:0.29-1.06%, P:<0.035%, S:<0.035%, Cu:<0.40%, Ni<0.40%, Cr:<0.40%, Mo:0.15%, V:0.08%

9 Tensile strength: 415MPA

10Yield Point: 240MPA

11Elong-Ation: 30

12other test: HY,ET

13Length: 2-12m Random,5.8M FIXED,6M FIXED,9M FIXED

14Suface : Black paint as rusty protect or as request

15Ends: 2"below plain ends,2" above beveled ends

16Methord: 140mm below cold drawn,140mm above hot rolled,273mm above hot expand

17 Packing: 6 steel strip,bundles,Caps , plastic wrap,loading belt

18 Min Order: 5tons,More quantity price very low

19 Distribute area: Singapore,Italy,Greece,Vietnam,Egypt,Iran,Spain,India,Israel,Mexico,Pakistan, Sandi Arabia ,Bangladesh,USA ,Moroco,Indonisia and so on.

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