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ʻO ka mea hoʻolako gula ʻo Kina no Kina kiʻekiʻe kiʻekiʻe kiʻekiʻe Pn10/Pn16/ASTM maʻamau me Ce Certificate Offer OEM
E hoʻolaʻa mākou iā mākou iho i ka hāʻawi ʻana i kā mākou mea kūʻai hanohano me ka hoʻohana ʻana i nā lawelawe noʻonoʻo nui loa no China Gold Supplier for China Top Quality Plastic Ball Socket Valve Pn10 / Pn16 / ASTM Standard me Ce Certificate Offer OEM, Hoʻokipa maikaʻi mākou i nā hoaaloha pili mai nā wahi āpau a puni. e hui pū me mākou ma luna o ke kumu o nā pōmaikaʻi lōʻihi lōʻihi. E hāʻawi mākou iā mākou iho i ka hāʻawi ʻana i kā mākou mea kūʻai mahalo me ka hoʻohana ʻana i nā lawelawe noʻonoʻo noʻonoʻo nui no ka ball valve pn10，cf8m ball valve，2-pc ball valve, Ma muli o nā ʻenehana loea, hoʻokipa ʻia nā kauoha a pau no ke kiʻi kiʻi a i ʻole ka hana hoʻohālike. Ua lanakila mākou i kēia manawa i ka inoa maikaʻi no ka lawelawe mea kūʻai aku ma waena o kā mākou mea kūʻai aku ma waho. E hoʻomau mākou e hoʻāʻo i ka mea maikaʻi loa e hāʻawi iā ʻoe i nā mea maikaʻi maikaʻi a me ka lawelawe maikaʻi loa. Ke kakali nei mākou i ka lawelawe ʻana iā ʻoe. ʻIke ʻana i ke kaumaha o ke kino ANSI B 16.34 ʻĀpana 7.1 ʻO ka nui o ka valve NPS Ke kaomi hoʻāʻo ʻana i ka manawa hoʻāʻo sce DN50≥ 1: 5 manawa i ka 100°CF 15second DN65-200 Rating o AN ST Class 60second DN250≤ Max. kaomi hana 180second E ʻike i ke kaomi ma mua o ka pahu hana kiʻekiʻe kiʻekiʻe 1.5 mau manawa kiʻekiʻe (100F) 1. Seal hydrostatic test: Pono e ʻoi aku ka nui o ke kaomi ma mua o ka hana pressare ma ka hoʻāʻo hydrastatic seal. ANSI B 16.34 Māhele 7.2 Ka nui o ka valve NPS Pumi ho'āʻo manawa ho'āʻo sce DN50≥ 1:5 manawa i ka 100°CF 15second DN65-200 Rating o AN ST Class 30second DN250≤ Max. kaomi hana 60second E ʻike i ke kaomi ma mua o ka nui o ka hana ʻana i ka valve 1.5 mau manawa kiʻekiʻe (100F) 2.Seal air test: Seal air leakage test is based on 80psig (6kgf/cm^ nin-actiue gas a i ʻole piha piha i ka ea, ma hope o ka dose ka valve , a laila e nānā i ka leaka a ʻaʻole paha ma kekahi ʻaoʻao o ka pahu hopu DN(mm) ABLD D1 D2 15 129 64 210 15 21.3 42 20 129 64 230 15 26.7 42 25 159 7 42 25 159 72 25 159 72 25 159 72 42 330 5 42.2 60 40 230 95 300 32 48.3 76 50 230 100 300 40 60.3 89 65 300 159 300 50 76.1 114 80 300 80 50 50 92 325 80 114.3 165 125 450 208 325 100 141.3 216 150 450 241 350 125 168.3 219