| Maulendo: | Ocean,Land,Air,Express,Others |
| Port: | shanghai,ningbo,huaian |
Mtundu: Cepai
| Kugulitsa Units | : | Piece/Pieces |
| Phukusi Mtundu | : | Bokosi |
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Makina oyambitsira a pneamuc oyambira:
Kapangidwe ka kavalidwe ka ma pneumatic kowongolera kumapangidwa ndi thupi la valavu, valavu yophimba, valavu yoyeserera. Thupi ndi bonnet nthawi zambiri zimapangidwa ndi chitsulo kapena chitsulo ndipo zimakhala ndi kukana kwambiri. Spoul ndi Sleeve amapangidwa ndi chitsulo chosapanga dzimbiri ndikulimbana ndi kukana.
Mfundo Yogwira Ntchito : Malangizo ogwirira ntchito amalimbira a chibayo amawongolera mu valavu yoyesererayo kudzera pa valavu pakati pa valavu yolimba ndi manja. Wogulitsa wa chibayo akalandira chizindikiro, piston mu chibayo yopanga ma pneumatic kumasuntha ndikuyendetsa bwino kwambiri poyendetsa zovuta komanso kuyenda kwa mpweya.
Zogulitsa zazikulu ndi chipata chokwanira, valavu, valavu ya mpira, maluwa . Yembekezerani kumva kuchokera kwa inu.
Thupi la valavu
| Type | Straight-through double-seat ball valve |
| Nominal diameter | DN15-DN400mm |
| Nominal pressure | PN16, 40, 64, ANSI150, 300, 600; |
| Connection form: | Flange type |
| Valve body material: | WCB, WC6, WC9, LCB, LC2, LC3, CF8, CF8M, etc. |
| Valve cover form: | Standard type (P): -17-+230℃ |
| Gland type: | Bolt pressing type |
| Filling: | PTFE V-shaped packing, PTFE asbestos and flexible graphite |
| Valve core form: | pressure balanced valve core |
| Adjustment characteristics: | equal percentage, linear |
| Internal parts materials: | 304, 304 surfacing STL, 316, 316 surfacing STL, 316L, etc. |
| Model: | film type |
| Diaphragm material: | ethylene-propylene rubber sandwiched with nylon |
| Spring range: | 20-100KPa, 40-200KPa, 80-240KPa |
| Air supply pressure: | 140KPa, 160KPa, 280KPa, 400KPa |
| Air source connector: | Rc1/4, Rc3/8 |
| Ambient temperature: | -30 ~ +70℃ |
| Mode of action: | air-opening type (reaction), air-closing type (direct action) |
| Remarks: | |
| ① This model of large diameter or high pressure differential regulating valve can also be equipped with a straight stroke piston actuator. | |
| ② If the ambient temperature is lower than -30℃, please contact Xipai technical personnel. |
| Leakage amount: | Metal valve seat: Complies with ANSI B16.104 Level IV |
| Non-metallic valve seat: | conforms to ANSI B 16.104 Class VI Accessories (configured upon request) Positioner, filter pressure reducing valve, hand wheel mechanism, limit switch, solenoid valve, valve position transmitter, air control valve, speed increaser, position keeping valve, etc. |
Zolemba Zachinsinsi: Chinsinsi Chanu ndichofunika kwambiri kwa ife. Kampani yathu imalonjeza kuti sinaulule chidziwitso chanu kwa chitsimikizo chilichonse chomveka.
Lembani zambiri zomwe zingalumikizane nanu mwachangu
Zolemba Zachinsinsi: Chinsinsi Chanu ndichofunika kwambiri kwa ife. Kampani yathu imalonjeza kuti sinaulule chidziwitso chanu kwa chitsimikizo chilichonse chomveka.
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