Gold Index: 74859
Hebei zewo steel pipe manufacturing CO.,LTD. [China (Mainland)]
Business Type:Manufacturer, Trading Company City: Cangzhou Province/State: Hebei Country/Region: China (Mainland)
273MM BOILER SEAMLSS PIPE
219MM*10MM
1.O.D:114MM-610MM2.W.T:4MM-40MM3.LENGTH:5M-12M4.SURFACE:BLACK VARNISH OR ZINC COATING5.STANDARD&MATERIAL:ASTM A106/A53 GR.B,API 5L GR.B
2013-05-30
HOT ROLLED SMLS PIPE
141.3MM*6.55MM
Carbon Steel Pipe Tube
219MM*8.18MM
GB 5310 high pressure boiler steel tube
GB5310
high pressure boiler tubeheat treatment: annealedGrade:10#, 20#, 45#, 16Mn, St37, St52, 20gAcc: APItechnique: hot pierce