Shanghai Huixuan is China PTFE Sleeved plug valve manufacturer manufacturer,factory and supplier for PTFE Sleeved plug valve,which has no cavity for medium accumulation, metal lip provides self-cleaning function when the sleeve plug valve turns,PTFE Sleeved plug valve is suitable for cutting off or connecting pipeline medium under nominal pressure CLASS150~CLASS600 and working temperature -29℃ ~ 180℃ in petroleum, chemical industry, pharmaceutical industry, chemical fertilizer industry, electric power industry and other working conditions.

PTFE sleeved plug valve specification
Nominal pressure range: 150Lb-600lb or 1.00-6.4Mpa
Nominal size: 1/2"--16" (DN15--DN400)
Applicable temperature: -29~ 180℃
Material: cast steel, 304, 304L, 316, 316L stainless steel, etc
Pipe connection: flange connection, welding
Form: two or three way
Seal structure: soft seal 
Operation mode: manual, turbine, pneumatic, hydraulic, electric (optional)
Applicable medium: petrochemical industry, chemical industry, gas, natural gas, liquefied petroleum gas and general industry.

PTFE sleeved plug valve feature:
1. Soft seal of clamp sleeve has reasonable structure, reliable seal, excellent performance and beautiful appearance.
2. Sealing is through the cover around the card to achieve.Unique 360° metal lip protection fixed clamp sleeve.
3. No cavity to the media accumulation.
4. The metal lip provides self-cleaning function when the plug is rotating, suitable for sticky and easy scaling working conditions.
5. Two-way flow, more convenient to use and install.
6. The material and flange size of the parts can be reasonably selected according to the actual working conditions or user requirements to meet various engineering needs.

PTFE sleeved plug valve manufacturing standard 
Design and Manufacturing standards: API599, API6D
Structural length standard: ASMEB16.10
Connection flange standard: ASMEB16.5
Pressure and temperature class: ASMEB16.34
Test standard: API598.API6D

PTFE sleeved plug valve Material specifications

PTFE sleeved plug valve Dimensions(mm)