Babban Ayyukan V Ball Valve

Takaitawa

V yanke yana da babban daidaitacce rabo da daidai kashi kwarara halayyar, gane barga iko da matsa lamba da kwarara.

Tsari mai sauƙi, ƙananan ƙararrawa, nauyin haske, tashar ruwa mai laushi.

Samar da wrth babban na roba na roba atomatik ramu tsarin don yadda ya kamata sarrafa sealing fuskar kujera da toshe da kuma gane mai kyau sealing yi. Filogi na eccentric da tsarin wurin zama na iya rage lalacewa.

Yanke V yana samar da karfi mai sassaske wurgi da kujerar don rufe kafofin watsa labarai masu dauke da zaruruwa. Ya dace musamman don buɗewa da sarrafa kafofin watsa labarai na babban danko da kafofin watsa labarai waɗanda ke ɗauke da fibers da granules.

Jiki

• Nau'in: ƙwallon ƙafar ƙafar ƙafar ƙafar ƙafa, ƙwallon jaket
• Diamita mara iyaka (DN): 1"~20"
• Matsin lamba (PN): ANSI 150LB-900LB
Nau'in haɗi: haɗin flange ko nau'in wafer
• Material: A216-WCB, A351-CF8, A351-CF8M (ko na jabu)
• Shiryawa: PTFE impregnated asbestos, PTFE, m graphite Heat adana jaket malam buɗe ido bawul kuma za a iya miƙa bisa ga mai amfani bukatun.

- Gyara

Nau'in toshe: ball mai siffar zobe tare da yanke V
• Kayan toshe: A351-CF8, CF8M carbonizing ko surfeze ɓacin rai mai ƙarfi.
• Kayan wurin zama da zafin aiki:
Hatimi mai laushi:
PTFE -20-+180 ℃
PTFE-20-+180 ℃
PPL -40 ~ + 350 ℃

Hard hatimi (y): A351-CF8, CF8M
carbonizing ko surface wuya gami fesa waldi -40+450 ℃
Bawul shaft abu: A276-420, A564-630
Kayan hannu: A182-F304, A182-F316 (nitriding) ko
WMS (high zafin gami)

Hoto 1 Nau'in hatimi mai laushi
Toshe: A351-CF8, A351-CF8M
Kayan zama: PTFE, PTFE cike, PPL
Wurin zama: zubewar sifili

• Hoto 2 Nau'in takardar ƙarfe hatimin ƙarfe
Toshe abu: A351-CF8, CF8M nitriding ko surface fesa waldi
Wurin zama abu: 3J1, Inconel bakin karfe takardar
Yabo wurin zama: Kamar yadda ANSI B16.104 aji IV-VI hatimi
Kimantawa tsakanin KVx0.00l% (250°C)
An ƙididdigewa tsakanin KVx0.005% (400°C)

Tsarin Samfur