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Trunnion Mounted Electric Ball Valve Body LF2 Big Size Ball Valve 16" 300LB

Categories Electric Ball Valve
Brand Name: VT
Certification: API 6D, API 607,TS, ISO 9001,
Place of Origin: Sichuan,China
MOQ: 1 Set
Price: negotiated
Payment Terms: L/C, T/T
Supply Ability: 10000 Set Per Year
Packaging Details: Plywood Case
Product Name: Trunnion Mounted Ball Valve
Body Material: LF2
Size: 16 inch
Rating: 300LB
Trademark: VT
Actuator: Electrical
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Trunnion Mounted Electric Ball Valve Body LF2 Big Size Ball Valve 16" 300LB

Body A350-LF2 Trunnion Mounted Ball Valve Big Size 16 Inch 300LB


Feature:


1. The fluid resistance is small, and the full-bore ball valve basically has no flow resistance.

2. Simple structure, small size and light weight.

3. Tight and reliable. It has two sealing surfaces, and various plastics are widely used for the sealing surface materials of the

ball valve at present, which has good sealing performance and can achieve complete sealing. It has also been widely used in

vacuum systems.

4. Easy to operate, quick to open and close, only need to rotate 90° from fully open to fully closed, which is convenient for

long-distance control.

5. The maintenance is convenient, the ball valve has a simple structure, the sealing ring is generally movable, and it is more

convenient to disassemble and replace.


Trunnion Mounted Ball Valve Test Procedure

HYDROSTATIC SEAL TEST API 6D 10.3 and 10.4
SequenceArea PressureDuration(min)Description
SHELL TEST A1.5xPN6″-10″5

1. Valve in partial open.


2. Set the pressure to 150% PN.


3. Reduce the pressure to 50% PN.


4. Reset the pressure to 150% PN.


5. Hold the pressure for the duration of testing.

B1.5xPN12″-18″15
C1.5xPN20″-60″30
SEAT TEST A1.1xPN5Seat hydrostatic seal at A end towards body B
BAtmospheric
CAtmospheric
 AAtmospheric5Seat hydro seal at C end towards body B
BAtmospheric
C1.1xPN
 A1.1xPN5Seat hydro seal test for both A and C
BAtmospheric
C1.1xPN
AIR SEAL TEST API 6D 10.4
SEAT TEST AAtmospheric5Seat air seal test at A end towards body B
BAtmospheric
C80PSLG(5.5bar)
 A80PSLG(5.5bar)5Seat air seal test at C end towards body B
B80PSLG(5.5bar)
CAtmospheric

Weite Valve

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

Manufacture and selling Various ball valves(types of floating, trunnion mounted, top entry, all welded, metal seal HPHT,

Three-way,Four-way etc.).We will provide different materials to customers according to different working conditions,such

as carbon steel, low temperature steel,stainless steel, alloy,etc.



Factory Equipment


Shipping


FAQ:


Q: Why Choose Weite Valve?

A: 1. We are manufactory, we can provide cost effective products.

2. We have full experience in valve industrial, both our sales team and technical engineers can provide you

professional solution.


Quality Trunnion Mounted Electric Ball Valve Body LF2 Big Size Ball Valve 16" 300LB for sale
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