Flanges-ka la been-abuuray waa qaybaha isku xidha tuubooyinka oo loo isticmaalo xidhiidhka ka dhexeeya darafyada tuubooyinka; Flange waa habka muhiimka ah ee isku xirka dhismaha dhuumaha. HT PIPE waxay soo saartaa flanges been abuur ah iyadoo loo eegayo heerka ASME B16.5, ASME B16.47, DIN, JIS, iyo wixii la mid ah…
- Zhengzhou Huitong Pipeline Equipment Co., Ltd.