Top Suppliers China Trunnion Mounted Gear Operated Ball Valve
Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Top Suppliers China Trunnion Mounted Gear Operated Ball Valve, We feel you are going to be happy with our affordable selling price, top quality solutions and rapidly delivery. We sincerely hope you can give us an opportunity to provide you and be your best partner!
Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for ANSI Ball Valves, China Ball Valves, To win customers’ confidence, Best Source has set up a strong sales and after-sales team to supply the best product and service. Best Source abides by the idea of “Grow with customer” and philosophy of “Customer-oriented” to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let’s grow together!
Product Description
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Product description |
Top-entry ball valve |
|
Model/td> |
Q40F top-entry ball valve |
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Nominal diameter |
NPS 2～NPS 40 |
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Operating temperature |
-46℃～121℃ |
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Operating pressure |
CLASS 150～CLASS 2500 |
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Material |
WCB、A105、LCB、LF2、CF8、F304、CF8M、F316, etc. |
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Design standard |
API 6D、ISO 17292 |
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Structural length |
ASME B16.10 |
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Connecting end |
ASME B16.5、ASME B16.25 |
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Test standard |
API 598、API 6D |
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Operation method |
Manual, worm, pneumatic and electric |
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Application fields |
Water, petroleum and natural gas |
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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. |
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Other remarks 2 |
A locking device is provided to prevent misoperation of valve. |
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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 |
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Other remarks 4 |
Fireproof and antistatic design |
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Other remarks 5 |
The valve stem and the valve seat are equipped with an injection system. |
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Other remarks 6 |
DBB (double block and bleed) function |
Integral structure
The body adopts the intergral structure,so as to ensure that is has enough strength and rigidityunder the maximum rated working pressure,the valve trims have been carefully designed and selected to ensure reliability under various service conditions.the sufficient wall thicnkness and the connection bolts,of high strength are very helpful to the maintenance and servicing of valves are able to endure pipeline stress
Top entry structure
The valve adopts the top entry structure,the most distintive 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
Using a total scientific good quality management process, superior high quality and excellent faith, we get great name and occupied this field for Top Suppliers China Trunnion Mounted Gear Operated Ball Valve, We feel you are going to be happy with our affordable selling price, top quality solutions and rapidly delivery. We sincerely hope you can give us an opportunity to provide you and be your best partner!
Top Suppliers China Ball Valves, ANSI Ball Valves, To win customers’ confidence, Best Source has set up a strong sales and after-sales team to supply the best product and service. Best Source abides by the idea of “Grow with customer” and philosophy of “Customer-oriented” to achieve cooperation of mutual trust and benefit. Best Source will always stand ready to cooperate with you. Let’s grow together!
