Product

Stainless Steel Worm‑Gear Operated Trunnion Mounted Flange Ball ValveQ347F‑PN16-DN300

As a trusted valve manufacturer China, we are also an OEM valve manufacturer and professional custom valve manufacturer. Below is our Q347F‑16 trunnion‑mounted flange ball valve.

Model: Q347F‑16Nominal Size: DN300Pressure Class: PN16End Connection: RF Raised Face FlangeBody Material: CF8 (304 Stainless Steel)Operation: Worm‑gear handwheelStructure: Trunnion‑mounted flange ball valveSuitable Media: Water, oil, weak acid, weak alkali and other neutral corrosive mediaTest Standard: Valve shell strength and tightness test

Product advantages

Trunnion‑mounted ball structure, bidirectional pressure bearing, low operating torque for easy large‑bore operation
Full CF8 stainless steel body, excellent rust and corrosion resistance for corrosive medium working conditions
Worm‑gear reduction mechanism, labor‑saving handwheel for stable valve opening and closing
Full‑bore flow passage, smooth medium flow, low flow resistance and low pressure loss
Resilient seat sealing, reliable sealing performance for zero‑leakage shut‑off
RF raised face flange connection, easy disassembly for field installation and maintenance
Bottom blow‑down structure to discharge sediment inside valve cavity and extend service life
Each unit undergoes shell strength and tightness test before delivery; body material and sealing parts can be customized
Optional electric or pneumatic actuator; custom special flange and upgraded material available

As a custom valve manufacturer, we can customize products according to customer requirements. As an OEM valve manufacturer, we accept OEM orders.

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