SOFT akara Flange BUTTERFLY valvụ nwere PneuMATIC ACTUATOR
1. Upper flange: ọkọlọtọ ọkọlọtọ ngwaọrụ flange, kwekọrọ na ISO5211
2. Valve body: ductile iron na ihe ndị ọzọ ọdabara ga-ahọrọ
3. Valve efere: valvụ valvụ na-agbagharị agbagharị nwere ike belata nhụsianya nrụgide na mfu na-asọ. A na-edozi nsọtụ nke efere valvụ ahụ site n'elu okirikiri ma jiri aka na-egbu ya. Ọ nwere njirimara nke obere obere ihe na-arụ ọrụ na-arụ ọrụ, ogologo oge ndụ nke oche valvụ na arụ ọrụ mkpuchi dị mma. Enwere ike ịhọrọ ya dịka ihe mgbasa ozi dị iche iche si dị. Ejikọtara ya na nnyefe dị n'ime nke ogwe na-atụgharị, na-arụ ọrụ mgbochi corrosion ka mma.
4. Oche valvụ rọba: oche valvụ akpụkpọ ụkwụ na oche valvụ jikọtara nwere ike kewapụ ahụ valvụ kpamkpam site na ọkara. E jiri ya tụnyere valvụ ndị ọzọ na-arụ ọrụ, a na-etinye oche valvụ ahụ nke ọma ma nwee uru iyi dị ala. Ọ dịghị mkpa ịgbakwunye flange gaskets na njedebe abụọ n'oge echichi. Enwere ike itinye ya na ihe dị iche iche ma dị mma maka njedebe nke pipeline (ụdị ụkwụ).
5. Valve mkpara: etiti ahịrị ụdị okpukpu abụọ ọkara shaft valvụ valvụ a na-emepụta ya na nnyefe efere dị larịị, square na hexagonal valve, akara ụzọ abụọ, enweghị nkwụsị, na enweghị mmachi na-asọpụta n'oge ntinye.
7. "O" mgbanaka: NBR butyl rubber, mgbochi uzuzu dị irè na mgbochi ime ụlọ.
8. 'U' ụdị mkpọchi efere na circlip nwere ike igbochi aro ịfụ.
Ngwa ngwaahịa
| Aha ngwaahịa | Valve nrụbama Ígwè Butterfly na-arụ ọrụ pneumatic | ||
| Nha (mm) | 50-2000 mm | ||
| Nhọrọ ọkọlọtọ njikọ Flange | EN1092 PN10, PN16; ASME 125LB,150LB; JIS10K; Universal | ||
| Ihe onwunwe | Ahụ/Shell | GGG40/50; WCB; CF8; CF8M; 2205; 2507; Al-bronze | |
| Disc | GGG40/50; CF8; CF8M; 2205; 2507; 1.4529; Ọla-ọla; Ihe mkpuchi roba; PTFE ahịrị; Naịlọn mkpuchi; Ihe mkpuchi Halar | ||
| Stem/ogwe | SS410/420/416; SS431; SS304; Ego | ||
| Ihe oche na okpomọkụ kwesịrị ekwesị. | EPDM | -10 ℃ ~ + 80 ℃ | |
| NBR | -10 ℃ ~ + 80 ℃ | ||
| fluororubber | -10 ℃ ~ +180 ℃ | ||
| EPDM na-eguzogide okpomọkụ | -10 ℃ ~ +120 ℃ | ||
| PTFE | -10 ℃ ~ +150 ℃ | ||
| Nhọrọ arụ ọrụ | Ihe eji eme ihe; wormgear; Igwe ọkụ eletrik; Onye na-arụ ọrụ pneumatic; Hydraulic actuator | ||
Nkọwa ngwaahịa
Asambodo
Usoro
Akụrụngwa
Ngwa
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