Rahi & Whakatau Whakatau & Paerewa | |
Rahi | DN40-DN1200 |
Whakatauranga Pehenga | PN10, PN16, CL150, JIS 5K, JIS 10K |
Kanohi ki te Kanohi STD | API609, BS5155, DIN3202, ISO5752 |
Hononga STD | PN6, PN10, PN16, PN25, 150LB, JIS5K, 10K, 16K, GOST33259 |
STD Flange Runga | ISO 5211 |
Rauemi | |
Tinana | Rino Maka(GG25), Rino Maama (GGG40/50) |
Kōpae | DI+Ni, Carbon Steel(WCB A216), Kowiri tira (SS304/SS316/SS304L/SS316L), Duplex Stainless Steel(2507/1.4529), Bronze, DI/WCB/SS pania ki te Epoxy Painting/Nylon/EPDM/NBR/ PTFE/PFA |
Kakau/Kakau | SS416, SS431, SS304, SS316, Matarua Kowiri tira, Monel |
Noho | NBR, EPDM/REPDM, PTFE/RPTFE, Viton, Neoprene, Hypalon, Silicon, PFA |
Ngaherehere | PTFE, Parahi |
E Ring | NBR, EPDM, FKM |
Kaihanga | Rima Rima, Pouaka Waahi, Kaihuri Hiko, Kaihuri Pneumatic |
Ko te rakau rua, te kōpae CF8M, te tinana rino ngongo, te wafer butterfly valve he momo takirere motuhake i hangaia hei whakahaere i te rere o nga wai i roto i nga punaha paipa.
Ko te ahua o te "kakau takirua" ko te tikanga he rua nga kakau me nga manga e hono ana ki te kōpae.Ko tenei hoahoa ka whakarei ake i te pumau me te whakahaere i te nekehanga o te kōpae takirere, me te whakarite kia pono, kia tika hoki te mahi o te valve.
Ko te tikanga o te "tinana rino rino toka" he mea hanga mai i te rino ngongo, he momo rino maka kua tukuna ki te iti o te konupora me etahi atu taapiri hei whakanui ake i tona kaha me te ngawari.He pai nga ahuatanga miihini o te rino ductile, a, e mohiotia ana mo tona mauroa me te aukati mau.
Ka whakamahia tenei momo takirere i roto i te pehanga iti me nga tono pāmahana reo penei i nga punaha HVAC, nga tipu maimoatanga wai me nga tikanga ahumahi.
Q: He wheketere, he Hokohoko ranei koe?
A: He wheketere matou me te 17 tau te wheako whakaputa, OEM mo etahi kaihoko huri noa i te ao.
Q: He aha to waahi ratonga muri-hoko?
A: 18 marama mo o maatau hua katoa.
Q: Ka whakaae koe ki te hoahoa ritenga mo te rahi?
A: Ae.
Q: He aha to tikanga utu?
A: T/T, L/C.
Q: He aha to tikanga kawe?
A: Ma te moana, ma te hau te nuinga, ka whakaae ano matou ki te tuku korero.