Wenzhou stainless steel ball valve,Wenzhou valve,Wenzhou valve manufacturer-Wenzhou Junkai Valve
  • Product name : 
    3pc low platform ball valve
  • Product standard : 
  • Product material : 
    Carbon steel, stainless steel, alloy steel, chromium molybdenum steel, low temperature steel, nodular cast iron and other special steels.
  • Tel : 
    13968819659 13777786843

Product features

Q11F type PN16~PN63 three piece high platform internal thread ball valve is suitable for PN1.0 ~ 4.0mpa, working temperature -29 ~ 180℃ (sealing ring for enhanced polytetrafluoroethylene) or -29 ~ 300℃ (sealing ring for para-polystyrene) of various pipelines, used to cut off or connect the medium in the pipeline, Choose different materials, can be respectively suitable for water, steam, oil, nitric acid, acetic acid and other media.

Design features

Ball valves are designed according to ASME B16.34 standard

Simple structure, good sealing performance, small torque

Precision casting, solid solution treatment

Lock device

Full flow design

Product range

Body material: carbon steel WCB, stainless steel 304,316

Size: 1/4 “~ 4” (DN6 ~ DN100)

Connection: internal thread BSP,BSPT,NPT

Pressure range :1000PSI

Operating temperature :-20℃ – +180℃

Operation mode: handle, pneumatic, electric, etc


Anti-Static Devices For Ball-Stem-Body

Blow-out Proof Stem

Pressure Balance Hole in Ball Slot

Built in ISO 5211 Direct Mounting Pad for Easy Automation


Design:ASME B16.34

Wall Thickness:ASME B16.34

Pipe Thread:ASME B1.20.1,BS21,DIN 2999/259.ISO 228/1 JIS B 0203,ISO 7/I

Butt Weld:ASME B16.25

Socket Weld:ASME B16.11

Inspection&Testing:MSS SP-11O,EN 12266