瀹嬩綋: Manual three-piece threaded ball valve
瀹嬩綋:
瀹嬩綋< :◆ Product Features
瀹嬩綋d size: /~ (D~D)
瀹嬩綋d anti-static design, valve stem explosion-proof, double butterfly shrapnel automatic compression packing design
瀹嬩綋d valve body: / (/)
瀹嬩綋d ball: / ( /)
瀹嬩綋d valve stem: / (/)
瀹嬩綋d connection method: thread, butt welding, socket welding
瀹嬩綋d sealing material and operating temperature:
瀹嬩綋PTFE: -℃~+℃
瀹嬩磋 sealing ring: -℃~+℃
瀹嬩綋d nominal pressure:
瀹嬩綋
瀹嬩綋d applicable media: water, oil, gas and some corrosive liquids
瀹嬩綋d thread type: . D/
瀹嬩綋d butt welding standard: . < br/> 瀹嬩綋d socket welding standard:.
瀹嬩綋d: drive mode
瀹嬩綋d pneumatic: compressed air (-r)
瀹嬩綋d optional accessories : Air source reversing solenoid valve, limit switch, positioner, filter pressure reducing valve, handwheel
瀹嬩綋d Electric: Optional voltage: D,,
瀹嬩綋d Optional features : Switch type, regulating type, explosion-proof type
Manual three-piece threaded ball valve