| 标准 |
JIS |
| 年级 |
10#-45# |
| 厚度 |
2 - 12.5 mm |
| 外层直径 |
1 - 48 inch |
| 科形状 |
轮 |
Material:J55,K55,N80,P110,L80/Gr.BX42,X46,X52,X56/X65,X70andmore. Certificate:APIspac5L/5CT,ISO9001:2000 Processmethod:hotrollingorcolddrawn Surfacecoating:varnishpaintedonpipe(blackpainting),anti-corrosionoil,galvanized,orpaintingascustomer'srequest. Size:(outerdiameter,wallthickness,length) Outerdiameter:21.3mm-762mm Wallthickness:2.11mm-59.94mm Length:5-12m,customized Standards:API5L,API5CT,ASTMA106,ANSI,ISO9001,DIN,EN,JIS. Packing:standardexportsea-worthypacking,inbundle,corrosiontreatment,endswithpipeandprotectorstogroove,simplepackagebyweavingbags(oraspercustomer'srequestbyweavingbagsforeachpiecethenpackedinseaworthycase. Endprotection:plasticcapscoveredonbothends Deliverycondtions:annealedandpickled.