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Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer  

Manual teflon lined ball valve

  • Port size:1/2'' ~ 16''( 15mm ~ 400mm)
  • Pressure:PN10 ~ PN16、 CLASS 150LB
  • Structure:Full bore, floating,2PC,full lined
  • Medium:Corrosive medium
  • Temperature :-29~180℃
  • Body material:WCB CF8 CF3 CF8M CF3M or others
  • Connection:Flange
  • Feature:For strong corrosive medium
Manual teflon lined ball valve introduction
Manual teflon lined ball valve is full PTFE or PFA lined structure,Manual teflon lined ball valve have extremely high chemical stability and Manual teflon lined ball valve can be used for any strong corrosion which can be divided into two (two) and three (three) two types of structure, in addition to the fluid resistance is small, fast opening and closing speed, simple structure.

Manual teflon lined ball valve feature
1. Manual teflon lined ball valve with PTFE or PFA lining have extremely high chemical stability and can be used for any strong corrosion properties except "molten alkali metal and elemental fluorine";
2. Manual teflon lined ball valve adopt full-size, floating ball structure, the valve can be closed without leakage in the whole pressure range, which is more convenient for the pipeline system to sweep the line and pipeline maintenance;
3. The ball parts of the opening and closing parts are integrated with the valve stem casting (forging), which eliminates the possibility of the Full PTFE PFA Lined ball valve stem rushing out of the pressure parts due to pressure changes, fundamentally ensuring the safety of use in the project;
4. Compact and reasonable structure, the Manual teflon lined ball valve body cavity space is minimum, reduce the retention of media, in addition, the special molding process, so that the sealing surface density is good, coupled with herringbone PTFE packing combination, so that the valve to reach zero leakage;
5. Two-piece and three-piece structure can adapt to various requirements of the pipeline system and working conditions, of which three piece ball valve allows the main valve body to be separated from the two sides of the valve body, which can achieve rapid online replacement and maintenance.
6 Design specification: follow GB 12237/API 608 /API 6D standard.
7.Operation: manual, worm gear transmission, pneumatic, electric

Manual teflon lined ball valve design peroformance
1. Full PTFE or PFA lined ball, stem and body offer unsurpassed resistance to corrosion, permeation and microbial contamination for maximum purity and reliability.
2. Rugged, high strength anti-blowout stem limits hysteresis for dependable operation.
3. Adjustable PTFE chevron packing eliminates leak paths and reduces fugitive emissions.
4. Durable, corrosion resistant PTFE seat designed for zero leakage, low torque isolation.
5. Metal-to-metal body joints protect the locked-in liner from damage caused by external forces.
6. Anti-static grounding device prevents static buildup.
7. ISO 5211 top mounting plate for easy actuation.

Manual teflon lined ball valve application
Ultra Pure Water
Phosphatic Fertilizer
Clean Liquids and Gases
Corrosive Liquids and Gases
Hazardous Liquids and Gases
Viscous Liquids
Vacuum Service
Strong Oxidizing Agents
Organic Solvents

Our product range:
Shanghai Huixuan is ball valve factory, China Ball valve manufacturer mainly produce pneumatic ball valve,electric ball valve,floating ball valve,trunnion ball valve,segmented ball valve,high pressure ball valve,cryogenic ball valve,3 way ball valve,PTFE lined ball valve,ceramic ball valve,DBB ball valve,cast steel ball valve,stainless steel ball valve,forged steel ball valve,fully welded ball valve, top entry ball valve,italy water ball valve,direct mount ball valve,plastic ball valve and other ball valves.