Stainless Steel Plug Valve Good Sealing Nice Appearance Manual Operation

Product Specification

Strainless steel lift steel plug valve with good sealing & nice appearance

Kelite Valve is specialized in manufacturing Stainless Steel Lift Plug valve with following good characteristics: good sealing performance, reliable safety guarantee, long life span and etc. Lift Plug valve could be with soft sealing or metal sealing. The working principal of Lift Plug valve is : The plug is lifted up and then with a 90°'s rotation to open the valve which could obviously reduce the friction force between the sealing face; When valve needs to be closed, turn the plug to the closed position and then drop the plug onto the sealing face of body to seal.

Type: TX41H,TX41Y,TX61H,TX41W,TX61W,TX61Y
Bore: NPS1½～NPS14,DN40～DN350
Rating: Class150～Class900,PN1.6～PN16.0
Material: Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel

The double seat of stainless steel lift plug valve could realize sealing which enables the plug valve has no restriction about the flowing direction of medium. When Lift plug valve is closing, we could increase the seal pressure by the force on handwheel & stem to have a better sealing performance.Stainless Steel valves(Generally flanged connection,and Butt-welding is optional) are suitable for use on various kinds of pipeline from Class150 To Class900, PN16 To PN160 to cut off or connect the flowing of medium. By using different material, the valves could be suitable for medium such as water, steam, oil, nitric acid, acetic acid, oxidizing substance, carbamide and etc. Manual/worm gear/pneumatic or electric actuators could be chosen by needs.

Stainless Steel Lift Plug Valve product features

Stainless Steel Lift Plug Valve developed by Kelite has the following good features: reasonable structure, good sealing & nice appearance; Bi-directional sealing makes Lift valve more easy to be using & installed; Components material & flanged dimension could be selected according to detailed requirement from working condition; Opening & closing process is done without any wear force between the sealing face of plug & seat.

Stainless Steel Lift Plug Valve product standard

Design and manufacture standards:API 599, JB/T 11152
Face to face dimensions standards:ASME B 16.10, GB/T 12221
Flange dimensions standards:ASME B 16.5, GB, JB, HG, SH, BS, DIN, JIS and etc.
Testing inspection standards:API 598, ISO 5208, GB/T 13927, GB/T 26480, JB/T 9092

Applicable Standards:

DESIGN & MANUFACTURE CONFORM WITH: API 6D/ISO 14313, ASME B16.34
CONNECTION DIMENSION CONFORMS WTIH: ASME B16.5, DIN EN 1092
FIRE RESISTANCE DESIGN CONFORMS WITH: API 607/ISO 10497
INSPECTION & TEST CONFORMS WITH: API 6D, ISO 5208, API 598
MATERIAL CONFORMS WITH: ISO 15156

Materials of parts

Plug Valve Introduction

1. Usage
   It is mainly used for storage and transportation of oil and gas in the chemical industry, metallurgy, paper making, food processing, shipbuilding       and other industries, used to open or close, and with pneumatic and electrical devices can also achieve the long-distance operation, to ensure       personal safety.

2. Features

• Lockup device, manual operation, in order to prevent misoperation, valve can be equipped with padlock device.
• Anti-static structure, when a fire break out, the metal seal forms to prevent large leakage of media
• Valve body and stem can finish emergency injection seal, through the grease injection valve, the stop-leak compound can achieve a short-time seal, there for to buy time handling the scene.