Nā mea kūʻai kūʻai nui o Kina DN500 Ductile Iron EPDM Seat Dual Plate Wafer Check Valve

"E hoʻomalu i ka maʻamau e nā kiko'ī, e hōʻike i ka mana ma ka maikaʻi". Ua hoʻoikaika kā mākou ʻoihana e hoʻokumu i kahi hui limahana maikaʻi loa a paʻa a ʻimi i kahi ala kauoha maikaʻi loa no nā Wholesale Dealers o Kina DN500 Ductile Iron EPDM Seat Dual Plate Wafer Check Valve, Hāʻawi mākou i ka mea nui i ka maikaʻi a me ka ʻoluʻolu o ka mea kūʻai aku a no kēia mea mākou e hahai pono ai. nā ana hoʻomalu maikaʻi. Loaʻa iā mākou nā keʻena hoʻāʻo i loko o ka hale kahi e hoʻāʻo ʻia ai kā mākou huahana ma kēlā me kēia ʻaoʻao ma nā pae hana like ʻole. No ka loaʻa ʻana o nā ʻenehana hou, hoʻomaʻamaʻa mākou i kā mākou mea kūʻai aku me kahi hale hana maʻamau. "E hoʻomalu i ka maʻamau e nā kiko'ī, e hōʻike i ka mana ma ka maikaʻi". Ua hoʻoikaika kā mākou paʻa e hoʻokumu i kahi hui limahana maikaʻi loa a paʻa a ʻimi i kahi ala kauoha maikaʻi loa no ka China Check Valve, Dual Plate, Ke koi mau nei mākou i ke kumu o ka "Quality and service is the life of the product". A hiki i kēia manawa, ua lawe ʻia kā mākou waiwai i nā ʻāina ʻoi aku ma mua o 20 ma lalo o kā mākou mana koʻikoʻi koʻikoʻi a me ka lawelawe kiʻekiʻe. ʻO nā hiʻohiʻona huahana 1. ʻO ka lōʻihi o ka lōʻihi o ka pahu pahu lele me nā lobes pālua he pōkole, a ʻo kona lōʻihi o ka lōʻihi he 1/4 ~ 1/8 wale nō o ko ka valve check flange maʻamau. 2. ʻO ka liʻiliʻi liʻiliʻi, ke kaumaha māmā, ʻo kona kaumaha he 1/4 ~ 1/20 wale nō o ka valve check flange maʻamau. 3. ʻO ka pani wikiwiki ʻana o ka pahu pahu pahu pālua-petal me ke kaomi hammer wai haʻahaʻa. 5. Papalua-lobed check valve me ka laumania a me ka ha'aha'a wai kū'ē 6. Sensitive neʻe a me ka maikai sealing hana. nani ke kino. 9. Ola lōʻihi a hilinaʻi kiʻekiʻe Nā kiʻi hoʻolālā Nā Ana Nui a me nā Kaumaha PN(MPa) DN(mm) LD D3 D2 kaumaha （kg） Anawaena o ka pōʻai waena o ka lua bolt Ka nui Bolt anawaena Bolt Length L1 1.0 50 60 108 56 51 2 125 4 M16 150 65 67 128 73 65 3 145 4 M16 155 80 73 142 88 80 4 160 8 M16 160 100 73 162 108 102 6 6 M 2 127 8 210 8 M16 180 150 98 218 160 152 13 240 8 M20 205 200 127 273 210 203 24 295 8 M20 235 250 146 328 266 254 37 350 12 M20 255 300 1831 5 0 3 350 184 438 355 350 76 460 16 M24 295 400 191 489 405 400 110 515 16 M24 310 450 203 539 455 450 135 565 20 M24 325 500 219 594 505 500 158 620 20 M24 345 600 60 20 M24 345 600 602 7 355 700 305 811 700 695 380 840 24 M27 440 800 305 918 800 796 560 950 24 M30 450 900 368 1018 903 898 640 1050 28 M30 520 1000 432 1124 1055 1050 900 1160 28 M32 10 5 400 1380 32 M36 695