Ka nui a me ke kaomi ʻana a me ke kūlana | |
Nui | DN40-DN300 |
Paʻi Paʻi | PN10, PN16, CL150, JIS 5K, JIS 10K |
He alo a he alo STD | API609, BS5155, DIN3202, ISO5752 |
Hoʻohui STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
STD Flange luna | ISO 5211 |
Mea waiwai | |
Kino | ʻO ka hao hao (GG25), ka hao hao (GGG40/50), ka hao hao (WCB A216), ke kila kila (SS304/SS316/SS304L/SS316L), ke kila kila ʻole (2507/1.4529), ke keleawe, ke alumini alumini. |
Disc | DI+Ni, ʻO ke kila kabone(WCB A216), ke kila kila (SS304/SS316/SS304L/SS316L) , Duplex Stainless Steel (2507/1.4529), keleawe, DI/WCB/SS i uhi ʻia me ka pena Epoxy/Nylon/EPDM/NBR/ PTFE/PFA |
ʻO ke kumu/Sāft | SS416, SS431, SS304, SS316, Duplex Stainless Steel, Monel |
Noho | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silika, PFA |
ʻO ke kuʻi ʻana | PTFE, keleawe |
E ke apo | NBR, EPDM, FKM |
Mea hoʻokō | Lever lima, pahu pahu, mea hana uila, mea hana Pneumatic |
ʻO ka noho valve ka noho ākea ākea, ʻoi aku ka laulā o ke āpau o ka sila ma mua o ke ʻano maʻamau, e maʻalahi ka hoʻopaʻa ʻana no ka pilina. ʻOi aku ka maʻalahi o ka noho ʻana ma mua o ka noho haiki. Aia ka luna o ke kumu o ka noho, me ke apo ʻO ma luna ona, e hoʻopaʻa i ka lua o ka sila ʻana o ka valve.
ʻO ka noho valve me 3 bushing a me 3 O apo, kōkua i ke kākoʻo ʻana i ke kumu a hōʻoia i ka sila.
Pono e hoʻomaʻemaʻe ʻia kēlā me kēia valve e ka mīkini hoʻomaʻemaʻe ultra-sonic, inā he mea haumia i waiho ʻia i loko, e hōʻoiaʻiʻo i ka hoʻomaʻemaʻe ʻana o ka valve, inā he haumia i ka pipeline.
ʻO ka lima o ka valve hoʻohana i ka hao ductile, he anti-corrosion ma mua o ka lima maʻamau. Hoʻohana ka puna a me ka pine i ka mea ss304. E hoʻohana i ka ʻāpana e hoʻohana i ke ʻano semicircle, me ka manaʻo hoʻopā maikaʻi.
Hoʻohana ʻo Butterfly valve pin i ke ʻano modulation, ikaika kiʻekiʻe, pale ʻaʻahu a me ka pilina palekana.
Hoʻohana ka hoʻolālā kumu non-pin i ka hoʻolālā anti-blowout, ʻo ka pahu valve e hoʻohana i ke apo lele pālua, ʻaʻole hiki ke hoʻopaʻi wale i ka hewa i ka hoʻokomo ʻana, akā hiki ke hoʻōki i ka puhi ʻana i ke kumu.
Ma hope o ka hoʻoluʻu kūlohelohe, ʻoi aku ka kiʻekiʻe o ka paʻa o ka pauka ma mua o ke ʻano maʻamau, e hōʻoiaʻiʻo ʻaʻohe loli kala i 36 mau mahina.
Hoʻohana nā mea hana pneumatic i ka hoʻolālā piston pālua, me ke kiʻekiʻe kiʻekiʻe a me ka maikaʻi, a me ka torque puka paʻa.
Ho'āʻo Kino: Hoʻohana ka hoʻāʻo kino valve i ka 1.5 manawa kaomi ma mua o ke kaomi maʻamau. Pono e hana ʻia ka hoʻāʻo ma hope o ka hoʻokomo ʻana, ua kokoke ka hapalua o ka disc valve, i kapa ʻia ʻo ke kino kaomi ʻana. Hoʻohana ka noho valve i ka 1.1 manawa kaomi ma mua o ke kaomi maʻamau.
ʻO ke kumu kūʻai: He hoʻokūkū kā mākou kumukūʻai no ka mea ke hana nei mākou i nā ʻāpana valve ma o mākou iho.
QC: Ua hana pū kā mākou mea kūʻai maʻamau me mākou ma mua o 10 mau makahiki e like me ka mālama mau ʻana i kā mākou QC kiʻekiʻe no kā mākou huahana.
Ke hoʻokō nei kā mākou valve me ka valve international standard o ASTM, ANSI, ISO, BS, DIN, GOST, JIS, KS a pēlā aku. Nui DN40-DN1200, kaomi nominal: 0.1Mpa~2.0Mpa, ka mahana kūpono: -30 ℃ a 200 ℃. He kūpono nā huahana no ka kinoea non-corrosive a me ka corrosive, ka wai, semi-fluid, solid, pauka a me nā mea ʻē aʻe i ka HVAC, ka mālama ahi, ka papahana mālama wai, ka wai a me ka hoʻoheheʻe ʻana i ke kūlanakauhale, ka pauka uila, ka ʻaila, ka ʻoihana kemika, a pela aku.