Large diameter flat flange high diameter high neck method
Price |
5900 |
Unit |
吨 |
Yield |
200000/年 |
Place of Production |
河北孟村 |
Product Category |
法兰、锻件类 |
Delivery Time |
7天 |
|
Product Detail Parameters
Product Description
Flange production standard
GB: GB/T9112-2000 (GB9113 ~ 1-2000 ~ GB9123? 4-2000)
Ministry of chemical industry standards: HG5010-52 ~ HG5028-58, HGJ44-91 ~ HGJ65-91, HG20592-97 series, HG20615-97 series
Mechanical standards: JB81-59 ~ JB86-59, JB/T79-94 ~ JB/T86-94, JB/T74-1994
Pressure Vessel Standards: JB1157-82 ~ JB1160-82, JB4700-2000 ~ JB4707-2000 B16.47A/B B16.39 B16.4