Helical Welded Pipe
helical weld pipe, API 5L Spiral Welded Steel Pipe/Helical Welded Pipe: 1.Grade: GR.A,GR.B,X42,X52,X70 2.Standard: API 5L,ASTM 3.Hot rolled,erw.
helical weld pipe, API 5L Spiral Welded Steel Pipe/Helical Welded Pipe: 1.Grade: GR.A,GR.B,X42,X52,X70 2.Standard: API 5L,ASTM 3.Hot rolled,erw.
tubos de acero sin costura, tubos de acero sin costura( GB ASTM DIN JIS) Protection: in oil painting and in caps Length: can be 5.8m 6m 12m ect MOQ:5tons.
ASTM A53 steel pipe, for manufacture of pipeline,vessels,equipment,pipe fittings and steel structures 2) for conveying gas,water and oil in both the oil and natural gas industries 3) for manufacturer wall panel,ecomomizer,rehea.
supply carbon welded steel tube Standard: API 5L,API 5CT,ASTM A106,ASTM A53, ANSI .
We also establish an effective complete quality control system. In 2003, our company obtained the certificate of ISO9001 Quality System Authentification!
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Specification:13.7mm-1219.2mm(1/4''-48'')1.5mm-60mm Standard:GB,ASAPI5Lx42,PSL1carbonsteelSLAWpipeTM,API5L,API5CT,DIN,JIS OD:13.7mm-1219.2mm(1/4''-48'') WT:1.5mm-60mm Grade:10#,20#,45#,16Mn,Q235,304L,316L,ST42,ST52,A106-a,A106-b,27SiMn,12Cr.
Steel pipe Bending Services ,Pipe bend supplier.