Raina Diaphragm H74 Taki takirere

Te taumaha marama, te utu iti, te poutū me te whakapae

• Paerewa Hua:API 6D,JB/T 8937

• Pehenga Ingoa:KARANGA150,PN10, PN16

• Ahu Ingoa:DN50~DN600

• Rauemi Matua:WCB, kowiri tira

• Te Waahi Mahi: -29℃~180℃

• Kaiwawao e tika ana:waikawa nitric,waikawa Vitriolic,Wakawa pūmāota

• Aratau Hononga:Wafer (ASMEB16.5,GB9113,EN1092)

• Aratau Whakawhiti:Aunoa