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Wenzhou Goldtop Valve Co.LTD
Wenzhou Goldtop Valve Co.LTD

Gold top valve  located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.

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Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve

Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve

  • Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve
  • Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve
Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve
Product Details:
Place of Origin: 中国
Brand Name: GOLD TOP
Certification: API6D
Model Number: q47
Payment & Shipping Terms:
Minimum Order Quantity: 1pcs
Price: 1~10000000usd
Packaging Details: wooden box
Delivery Time: 25days
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Detailed Product Description
Material: WCB Design Standard: API 6D
Operating Pressure: CLASS 150~CLASS 2500 Nominal Diameter: NPS 2~NPS 56
Connecting End: ASME B16.5、ASME B16.25 Test Standard: API 598、API 6D
High Light:

three way ball valve

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blowout proof stem ball valve

API6D Trunnion mounted ball valve TOP ENTRY RF FLANGE A105 BODY 150LB SS304 BALL gear operate
TOP ENTRY BALL VALVE

USAGE
The top entry ball valve is mainly used on pipelines and industrial systems. It has such advantages as top online maintenance function, small fluid resistance, simple structure, reliable sealing, convenient operation and maintenance, rapid on-off operation, flexible opening and closing, etc. The driving modes include manual operation, worm and worm gear transmission, pneumatic operation and electric operation. The connection ends can be flange or butt welding.
STRUCTURAL FEATURES
1. Integral structure
The body adopts the integral structure, so as to ensure that it has enough strength and rigidity under the maximum rated working pressure. The valve trims have been carefully designed and selected to ensure reliability under various service conditions. The sufficient wall thickness and the connection bolts of high strength are very helpful to the maintenance and servicing of valves and are able to endure pipelines stress.
2. Top Entry Structure
The vale adopts the top entry structure. The most distinctive difference between this kind of valve and others is that the online maintenance function can be realized without the need of removing the valve from the pipeline. The seat adopts the concession type seat structure, and the rear end of the seat retainer is set as oblique angle to prevent impurities accumulated on the seat from influencing the concession of seat.

Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve 0

Technical parameters and characteristics:

Product type Switch valve
Product description Top-entry ball valve
Model/td> Q40F top-entry ball valve
Nominal diameter NPS 2~NPS 56
Operating temperature -46℃~121℃
Operating pressure CLASS 150~CLASS 2500
Material WCB,A105,LCB,LF2,CF8,F304,CF8M,F316, etc.
Design standard API 6D,ISO 17292
Structural length ASME B16.10
Connecting end ASME B16.5,ASME B16.25
Test standard API 598,API 6D
Operation method Manual, worm, pneumatic and electric
Application fields Water, petroleum and natural gas
Other remarks 1 Parts such as bonnet, ball, valve seat, valve stem, etc. can be dismounted and installed online to realize the online repair function.
Other remarks 2 A locking device is provided to prevent misoperation of valve.
Other remarks 3 Valve stem flyout prevention structure design, to prevent accident due to flyout of valve stem caused by abnormal pressurization in the chamber
Other remarks 4 Fireproof and antistatic design
Other remarks 5 The valve stem and the valve seat are equipped with an injection system.
Other remarks 6 DBB (double block and bleed) function

 

Top Entry Flanged Stainless Steel Ball Valves , 150lb Gear Operated Ball Valve 1

Contact Details
Wenzhou Goldtop Valve Co.LTD

Contact Person: sales

Tel: +8613758447235

Send your inquiry directly to us
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Wenzhou Goldtop Valve Co.LTD
Tel:86-577-86621729
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