Ny ball ball pneumatic O-type dia manana ny famaritana ny vokatra amin'ny firafitra tsotra, fanokafana haingana sy famaranana, famehezana tsara, fanoherana mafy, fiainana milamina, fiainana milamina ary sombin-javatra mety sy fampiharana be dia be. Izy io dia vokatra valve mahazatra mahazatra.
Toetoetra:
1. Fiainana serivisy lava : Ny fantsom-barotra O-karazana O-karazana O-karazana dia manana rafitra kely sy ampahany vitsivitsy, noho izany dia misy fiainana maharitra ary afaka miasa tsara sy azo itokisana.
2. Mora ny miasa : Ny valva ball pneumatic dia voafehin'ny mpikatroka pneumatic, izay mora miasa, azo fehezina lavitra, ary mety amin'ny rafitra fanaraha-maso automatique.
3. Ny fampiharana isan-karazany : Ny valva Ball O-karazana O-karazana O-karazana dia mety amin'ny fifehezana ny haino aman-jery isan-karazany toy ny ranon-javatra sy ny gazy ary ampiasaina be dia be amin'ny simika, petroleum, metallurgy, hery herinaratra ary indostria hafa.
Ny vokatra lehibe ataon'ny orinasa dia misy valve fanaraha-bazana pnematic, valve ball pnematic, valve control elektrika, fluorine voditongotra valve, precession vortex flummeter, goavambe.
V alve 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 |
Fivoriambe anatiny
Spool form: |
metal seal, soft seal |
Valve ball material: |
304, 316, 304L, 316L, etc |
Valve seat material: |
PTFE, RPTFE, PEEK, PPL, 304, 316, etc |
Mekanika mpanatanteraka
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 |
NY FANANANA
Leakage: |
Metal seal: according to ANSI B16.104 Class IV |
Non-metal seal: |
compliant with ANSI B16.104 Class VI |