Ụgwọ nke ụlọ ọrụ NANTONG HIGH & MEDIUM PRESSURE VALVE CO., LTD.
Nhazi:B16.34
Ụdị njikọ:
1. Ọgwụgwụ Flange(RF/RTJ):ASME B16.5 (2" ruo 24")
2.BUTT WELD(BW):ASME B16.25
Ihu na ihu:ASME B16.10;
Nwalee:API 598;
Oke ngwaahịa:
Nha: NPS 2″~24″(DN50~DN600)
Oke nrụgide: ASME CLASS 150LB~2500LB(PN16~PN420)