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'OEM/ODM mea ho'olako 4 'īniha Concentric hoolei hao palupalu sila Ptfe noho apo apo pulupulu no ka ai.
Ke kākoʻo nei ka hui i ka manaʻo o "E No.1 i ka maikaʻi maikaʻi, e hoʻokumu ʻia ma ka mōʻaukala hōʻaiʻē a me ka hilinaʻi no ka ulu ʻana", e hoʻomau i ka lawelawe ʻana i nā mea kūʻai kahiko a me nā mea kūʻai hou mai ka home a me nā ʻāina ʻē a pau no ka OEM / ODM Supplier 4 Inch Concentric Cast Iron Soft Seal Ptfe Seat Ring Butterfly Valve No ka meaʻai, ʻo mākou nō ka mea hana OEM i koho ʻia no nā ʻoihana waiwai kaulana o ka honua. Welina mai e kelepona iā mākou no ke kūkākūkā hou ʻana a me ka launa pū ʻana. Ke kākoʻo nei ka hui i ka manaʻo o "E No.1 i ka maikaʻi maikaʻi, e hoʻokumu ʻia ma ka mōʻaukala hōʻaiʻē a me ka hilinaʻi no ka ulu ʻana", e hoʻomau i ka lawelawe ʻana i nā mea kūʻai kahiko a me nā mea kūʻai hou mai ka home a me nā ʻāina ʻē a pau no ka 4 Inch Concentric Cast Iron Soft Seal Ptfe Seat Ring Butterfly Valve No ka meaʻai, Ptfe Seal Lug Type Butterfly Valve, Ptfe Wafer Butterfly Valve, Ke hoʻomau nei kā mākou hui i ka lawelawe ʻana i nā mea kūʻai aku me ke kiʻekiʻe kiʻekiʻe, ke kumukūʻai hoʻokūkū a me ka hāʻawi manawa. Hoʻokipa maikaʻi mākou i nā hoaaloha mai ka honua holoʻokoʻa e hui pū me mākou a hoʻonui i kā mākou ʻoihana. Inā makemake ʻoe i kā mākou huahana, e ʻoluʻolu e hoʻokaʻaʻike mai iā mākou. Makemake mākou e hāʻawi iā ʻoe i ka ʻike hou aku. Nā hiʻohiʻona: 1.Rapid hoʻokomo, sinnple, palekana, nefiable, maʻalahi e hoʻouka me ka ʻole o ka palena 2.pipeline a me ka mālama ʻana i ka valve 3.ua lanakila i ka pipeline e hoʻopili ana i nā axis like ʻole i hoʻohālikelike ʻia, hoʻonā i ka mahana i hoʻokumu ʻia i nā pono o ka hoʻonui ʻana i ka wela a me ka contraction. (MPa) Nominal pressure PN16 Design standard GB 5135.6-2003 (MPa) Ka ikaika ho'āʻo kaomi 6.4 Test standard GB 5135.6-2003 (MPa) Sila hoʻāʻo kaomi 3.2 Ke wela kūpono -10-80°C Pili pono wai.oil.gas.non corrosive Media Mea o na mahele nui No. Ka inoa o ka hapa No. Ka inoa o ka hapa Mea 1 Kino Valve Ka hao hao 5 Rubber apo Rubber 2 Butterfly disc Ka hao hao 6 Positioning disc Ke kila kila 3 Conical pin Kuhili ʻole 7 Handle Carbon steel 4 Valve stem Martensitic stainless steel, hao kalapona Nā ana nui DN ABCDEF mm iniha 50 2" 92 60 8 16 100 53 65 21/2" 102 76 8 16 108 61 80 3" 102 89 8 16 114 68 100 4 1 5" 125 141 10 16 162 99 150 6" 125 165 10 16 174 111 200 8" 138 219 11 19 204 145 250 10" 159 273 230 3 19 3 19 270 230