Ko te Pneumatic o-momo e raru ana te whakararu me nga mahi whakatikatika:
Tirohia te punaha hau: whakarite kia maroke, ka maroke te pehanga o te hau, ka tirohia mehemea kei te riihihia te paparanga puna hau.
Tirohia te Tukunga Poto: Mena kua whakauruhia te BAD Valve ki tetahi taputapu hiko, tirohia mehemea he maamaa te toha hiko me te tango i te korenga o te mana.
Tirohia te turanga o te BALD Valve : tirohia mehemea kei te tika te waahi o te poroana. Mena kei te tuunga te poro o te poroi, ka kore pea te urupa e kore e tuwhera, kati ranei.
Tirohia te hiri o te poroi poihau : Tirohia mehemea kua pakaru te papa hiri o te waharoa o te poroana. Mena kua pakaru, me whakakapi te waahanga hiri.
Tirohia te taputapu Whakawhiti Porohita Pouaka : Tirohia mehemea kei te mahi te taputapu tuku Pou Valve. Mena he hapa te taputapu tuku, kaore pea te kaawana i te whakatuwhera, i te kati ranei.
Tirohia te Cylve Ball Valve : Tirohia mehemea kei te mahi a Cylindy Valve Cylinder. Ki te kore e taea e te cylanga te mahi te tikanga, kaore pea e whakatuwherahia te waharoa o te porooro.
Horoia te roto o te poroi poihau : Mena he paru, he poke ranei i roto i te waharoa o te poihau, ka taea e te waatea te kati, te whakatuwhera ranei.
Ko nga waahanga whakakapinga : E ai ki te ahuatanga motuhake, ka taea pea te whakakapi i nga waahanga o te wahapu poihau, penei i nga hiri, nga taputapu tuku, me nga taputapu tuku, me etahi atu.
Whakamatau Porohita Whakamutunga : I muri i te tiaki, te whakamatautau i te waharoa o te poroi kia taea te whakatuwhera me te kati i te raina poro me te kati.
Ko nga hua matua a o taatau kamupene he gal varve, welhead, valve poihau, puaa, van globe .
V alse b ody
Ball core form: |
full diameter O-shaped ball |
Nominal diameter: |
DN15-450mm |
Nominal pressure: |
PN16, 40, 64; ANSI 150, 300, 600 |
Connection type: |
flange type |
Body material: |
WCB, CF8, CF8M, etc |
Packing: |
polytetrafluoroethylene PTFE, flexible graphite |
Huihuinga o te Verve
Spool form: |
metal seal, soft seal |
Valve ball material: |
304, 316, 304L, 316L, etc |
Valve seat material: |
PTFE, RPTFE, PEEK, PPL, 304, 316, etc |
Te tikanga whakahaere
Model: |
Piston actuator |
Gas supply pressure: |
400 ~ 700kPa |
Air source interface: |
G1/8 ", G1/4 ", G3/8 ", G1/2" |
Ambient temperature: |
-30 ~ +70℃ |
Action form: |
single action, double action |
Rawa
Leakage: |
Metal seal: according to ANSI B16.104 Class IV |
Non-metal seal: |
compliant with ANSI B16.104 Class VI |