Ko te kopere a te hiko e whai ana i te whiu he tohu i te ture rerenga ma te whakahaere i te nekehanga o nga kopere na roto i tetahi kaiwhakaari hiko.
Ka whakamahia e ia nga kopere hei huanga ngawari o te tinana valve, ka whakatika i te rere o te wai i roto i te nekehanga o te kopere.
Ko te mea e whai ake nei he whakamaarama taipitopito mo etahi kopere hiko noa e whakarite ana i nga tauira tohu raima:
ZJHP Series Elect Beluows Relatuding Valve: Ka whakamahia e tenei raupapa o nga pouaka te whakahaere hiko hiko hei whakahaere i te roha me te nekehanga o te kopere.
Ma te tika whakatikatika, tere tere o te tauhohenga, te tino pono me te pera. He pai mo te wai, te hau me etahi atu mana whakahaere toto.
ZJHC Series Elect Beluows Reguorading Valve: Ko tenei raupapa o nga raumati e uru ana ki tetahi hanganga o nga raarangi kua oti te whakarite, kia nui ai te huringa whakatikatika a te Valve me
Ko nga ahuatanga o te rere, he pai mo te pāmahana tiketike, te pehanga teitei, te pāpāho me etahi atu tikanga motuhake.
Ko te Valve hiko hiko tetahi o nga hua matua, hei taapiri hiko hiko, kei a maatau ano te punaha Pneumatic , te Pneumatil Valve Valve , he aro ki te aro ki te whaikorero.
Tinana toto
| Type |
straight-through cage ball valve |
| Nominal diameter |
DN15-400mm |
| Nominal pressure |
PN16, 40, 64; ANSI150, 300, 600 |
| Connection form: |
Flange type |
| Valve body material: |
WCB, WC6, WC9, LCB, LC2, LC3, CF8, CF8M, etc. |
| Bonnet type: Standard type (P): |
-17 - +230℃ |
| Gland type: |
Bolt pressing type |
| Filling: |
PTFE V-shaped packing, PTFE asbestos and flexible graphite |
Nga waahanga whakapaipai
| Valve core form: |
pressure balanced valve core |
| Adjustment characteristics: |
equal percentage, linear, quick opening |
| Internal materials: |
304, 304 cladding STL, 316, 316 cladding STL, 316L, etc. |
| Bellows material: |
304L, 316L, Harbin C alloy, etc. |
Tari whakahaere
| Model: |
Electric actuator |
| Voltage: |
220V, 380V |
| Ambient temperature: |
-30-+70℃ |
| Control signal: |
4-20mADC (4-20mA signal feedback can be provided according to customer requirements) |
Mahinga
| Leakage amount: |
Metal valve seat: Complies with ANSI B16.104 Level IV |
| Non-metallic valve seat: |
conforms to ANSI B 16.104 Class VI |