Ka nui a me ke kaomi ʻana a me ke kūlana | |
Nui | DN40-DN1600 |
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 |
Puʻu/ʻau | 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 |
Hana ʻia ka valve lug butterfly maʻamau e like me EN 593. Loaʻa ka laulā o nā mea maʻamau no nā noi like ʻole.
Hoʻopaʻa ka hoʻolālā noho alelo a me ke awāwa i ka noho ma kahi a hāʻawi i ka hiki ke hoʻopau i ka pahu lele
Hoʻāʻo ʻia nā kīwaha ZFA ma 110% helu kaomi e hōʻoia i ka pani ʻole o ka bubble.
He hoʻolālā pinless ʻo ZFA butterfly valves.
Kemimiko, ka wā, ka abrasion a me ka hoʻopili ʻana i ka hopena.
ʻO ka flanged butterfly valve disc he mau alahele ʻelua, sila maikaʻi a ʻaʻohe leaka i ka wā o ka hoʻāʻo ʻana.
ʻO ke kahe kahe e hele pololei ana.Hana hoʻoponopono maikaʻi loa.
ʻO ke ʻano o ka pā waena, ka puka liʻiliʻi a me ka torque pani
ʻEleke lawelawe lōʻihi.E pale i ka ho'āʻo o nā tausani o nā wehe a me nā hana pani.
ʻO ka hoʻāʻo noho: ka wai ma 1.1 mau manawa o ke kaomi hana.
Ho'āʻo Hana Hana: Ma ka nānā hope ʻana, ʻo kēlā me kēia valve a me kāna mea hana (ka lever kahe / gear / pneumatic actuator) e hana i kahi hoʻokolohua holoʻokoʻa (wehe / kokoke).Hana ʻia ka hoʻāʻo me ka ʻole o ke kaomi ʻana a ma ka wela ambient.Hoʻopaʻa ia i ka hana kūpono o ka hui valve / actuator, me nā mea pono e like me nā valve solenoid, nā hoʻololi palena, nā mea hoʻoponopono kānana ea, a me nā mea hou aku.
Hoʻohana nui ʻia ka valve lug no ka kahe ʻana o ka pipeline, kaomi a me ka hoʻomalu ʻana i ka wela i nā ʻano hana ʻenehana ʻenehana, e like me: ka mana uila, petrochemical, metallurgy, mālama kaiapuni, hoʻokele ikehu, ʻōnaehana pale ahi a me ke kūʻai aku ʻana o ka butterfly valve.
I ka manawa like, ʻoi aku ka maikaʻi o ka hoʻokele wai o ka lug valve a maʻalahi ke hana.
ʻAʻole lākou i hoʻohana nui ʻia i nā ʻoihana maʻamau e like me ka petroleum, gas, chemical, water treatment, etc., akā pū kekahi i loko o ka ʻōnaehana wai anuanu o nā mea kanu wela.