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China factory - ZIGONG WEITE VALVE MFG CO., LTD

ZIGONG WEITE VALVE MFG CO., LTD

  • China,Zigong ,Sichuan
  • Active Member

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China BS 5351 Metal Seal Ball Valve 2– 48" For High Temperature Conditions
China BS 5351 Metal Seal Ball Valve 2– 48" For High Temperature Conditions

  1. China BS 5351 Metal Seal Ball Valve 2– 48" For High Temperature Conditions
  2. China BS 5351 Metal Seal Ball Valve 2– 48" For High Temperature Conditions

BS 5351 Metal Seal Ball Valve 2– 48" For High Temperature Conditions

  1. MOQ: 1 Set
  2. Price: Negotiated
  3. Get Latest Price
Payment Terms L/C, T/T
Supply Ability 10000 Set Per Year
Packaging Details Plywood Case
Name Metal Sealing Ball Valve
Sealing Metal to Metal
Size 2– 48” (DN 50-DN 1200)
Pressure CLASS 150 – CLASS 2500 (Mpa 1.6- Mpa 42.0)
Ball Surface Surface Hardening Treatment
Temperature High Temperature
Brand Name VT
Certification API 6D, API 607,TS, ISO 9001,
Place of Origin Sichuan,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T Supply Ability 10000 Set Per Year
Packaging Details Plywood Case Name Metal Sealing Ball Valve
Sealing Metal to Metal Size 2– 48” (DN 50-DN 1200)
Pressure CLASS 150 – CLASS 2500 (Mpa 1.6- Mpa 42.0) Ball Surface Surface Hardening Treatment
Temperature High Temperature Brand Name VT
Certification API 6D, API 607,TS, ISO 9001, Place of Origin Sichuan,China
High Light BS 5351 Metal Seal Ball ValveMetal Seal Ball Valve 48"BS 5351 High Temperature Ball Valve

Metal To Metal Sealing Ball Valve For High Temperature Conditions

 

 

Product Description

 

The ball surface adopts special surface hardening treatment, the valve seat adopts hardfacing hard alloy, so in the valve

opening and closing process can withstand the medium scouring very well, especially suitable for dry solid particles and

abrasive medium.

Except for special surface treatment of ball and seat surfaces, flexible graphite and metal wound gaskets are used in other

sealing materials.Therefore,it can be used under dry high temperature and high pressure conditions, with fire-proof function.

 

 

Technical Parameter

Design standard API6D,ASME B16.34,BS5351
Connection ends RF,RTJ flange,butt-welded,thread,socket welded
Actuator manual,gear, worm,pneumatic,electric,gas-liquid interaction etc.
Nominal diameter 2” – 48” (DN 50-DN 1200)
Pressure range CLASS 150 – CLASS 2500 (Mpa 1.6- Mpa 42.0)

 


Feature

 

Long life time and seat

Metal Sealing Ball Valve surface is made of stellite alloy or other alloys and the ball sealing surface is nitriding

treatment or surfacing alloy, hard chromium plating,vacuum plating tungsten titanium alloy and other

stellite forms ; for all levels temperature and high friction dust, slurry, solid foreign body mixed transportation
pipeline, it has the very high abrasion resistance and long service life.
 
High precision ball and high sealing seat
The weakness of metal seat is poor sealing, but we can produce metal sealing ball valve with high sealing
performance . By the spring preloads valve seat to ensure the low pressure sealing, the valve seat piston
effect guarantees high pressure sealing performance, the most important is we have the special sphere
processing technology to assure high precision (roundness). The advanced seat structure and high precision
ball are the main factors of high sealing performance, which also can reduce operating torque to a large extent.
 
Wide appliacation valve seat
Half opened soft valve seat will damage the valve seat, which can not use for some medium and narrow
temperature range. Our metal sealing ball valves have high hardness seat that suitable for high temperature
fluid, high friction dust,slurry, containing impactor medium, mixed solid foreign matter etc, almost all of the fluid.
 
Have all ball valve features
Compared with gate valve and globe valve, our metal seat ball valves have more features, small flow
resistance, fast closure by operating stem to turn 90 degrees,easily switching between automatic and manual
that is convenient for automatic control.
 
Safe - fireproof - antistatic valves
The metal seat can resistant to 500 degrees high temperature and also have the natural fireproof and
anti-static function.
 
Most economy combined matieral
Our metal sealing ball valve can select different sealing pair to realize the most economy according to
different working conditions.
 
 

Company Profile Weite 

 

Zigong Weite Valve Mfg Co., Ltd. was established in 2007,and located in Zigong City, Sichuan Province,China.

It has a plant area of 15,400 m² and is equipped with a technology research and development center.

 

Workshop

Finish Machining Workshop

 

Pressure Test Area

 

Painting and Finished Products

 

Pressure Test and Assembly Workshop

 

Certificates

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    2007

  • Employee Number:

    >137

  • Ecer Certification:

    Active Member

Zigong Weite Valve Mfg Co., Ltd. was established in 2007,and located in Zigong Aviation Industrial Park, Gongjing District,Zigong City, Sichuan Province. It has a plant area of 15,400 m² and is equipped with a technology research and development center.The company has 137 employees, 10 engineer... Zigong Weite Valve Mfg Co., Ltd. was established in 2007,and located in Zigong Aviation Industrial Park, Gongjing District,Zigong City, Sichuan Province. It has a plant area of 15,400 m² and is equipped with a technology research and development center.The company has 137 employees, 10 engineer...

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Get in touch with us

  • Reach Us
  • ZIGONG WEITE VALVE MFG CO., LTD
  • No.3 Hangfa Road,Aviation Industrial Park,Gongjing District,Zigong City,Sichuan Province,P.R.China
  • https://www.pipe-linevalve.com/

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