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Momo takirere pūrerehua rerekē takirua Rahi Nui me te Pouaka Taputapu Haina wheketere me te kounga teitei
NORTECHis tetahi o ngā Haina matuaMomo takirere pūrerehua rerekē takirua
Kaihanga me te Kaiwhakarato.
Paerewa Hoahoa me te Hanga EN593/API609/AWWA C504
Kanohi ki te kanohi:ANSI B 16.10/Raupapa ISO5752-13/EN558-1 13/14
Pito o te flange: ASME B16.5 / ASME B16.47 /AWWA C207/ EN1092-2
Whakamātautau: API598
Whakatauranga pēhanga ANSI Class150/PN10/PN16/PN25
DN350-DN2000(14″-80″)
Tinana me te kōpae: Rino ngāwari
nohoanga whakakapi EPDM/NBR -
He wheketere haina te hiri ngohengohe e whakahaerehia ana e te pūrerehua me te kounga teitei
NORTECHis tetahi o ngā Haina matuaTe wheketere takirere pūrerehua& Kaiwhakarato.
He ngāwari te tiaki me ngā wāhanga ka taea te whakakapi
He hoahoa kiato me te hanganga māmā
Te whānui 40mm – 600 mm i waenganui i ngā flange EN1092 PN10,PN16,PN25
Paerewa hoahoa: API 609, BS EN 593, MSS SP-67.
Kaiwhakahaere pouaka miihini rīwhi / kutukutu / kaiwhakahaere hiko / kaiwhakahaere hau
whānuitanga o ngā tono me te utu iti.
Momo angiangi i waenga i ngā flange o ngā paerewa rerekē
Te hoahoa kōpae kore-pin hei ārai i te turuturu mai i te kōpae
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Takirere keti Kōpae Takirua, Kowiri tira whakarewa maitai GOST Flanged Gate Valve, wheketere Haina me te kounga teitei
NORTECHis tetahi o ngā Haina matuaTakirua keti kōpae takiruaKaihanga me te Kaiwhakarato.
Takirua keti kōpae takiruae whakamahia whānuitia ana i roto i ngā ratonga pēhanga teitei me te pāmahana teitei pēnei i te mamaoa me te wai whāngai.He kōpae takirua kei te tūnga whakarara me te puna kōpeke i waenganui i a rāua, ka pai ake te mahi hiri mā te hiri takirua me te pēhanga raina.
Paerewa hoahoa ASME B16.34, API600, BS1414Ngā momo mahi rerekē mō ngā takirere keti reti whakarara: te wira ā-ringa, te taputapu ā-ringa, te kaiwhakaoho hiko me ētahi atu.