3 Piece Thread Ball Valve with ISO Pad
We believe that extensive time period partnership can be a result of top quality, price added support, loaded encounter and personal contact for 3 Piece Thread Ball Valve with ISO Pad, We put honest and health as the primary responsibility. We have a professional international trade team which graduated from America. We are your next business partner.
We believe that extensive time period partnership can be a result of top quality, price added support, loaded encounter and personal contact for Ball Valve, China Socket Weld Ball Valve, What is good price? We provide customers with factory price. In the premise of good quality, efficiency will have to be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers’ requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products and solutions in time. Sincerely hope we could have long term business relationship.
Product Description
|
Product description |
Floating ball valve |
|
Model |
Q41F floating ball valve |
|
Nominal diameter |
NPS 1/2～NPS 10 |
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Operating temperature |
-46℃～120℃(Soft) >=150℃(Metal) |
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Operating pressure |
CLASS 150～CLASS 2500 |
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Material |
A105、LF2、LF1、F11、F22、F304、F316、AF51, etc. |
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Design standard |
API 608、ISO 17292、BS 5351 |
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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 |
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Operation method/td> |
Handle, gearbox, electric actuator, pneumatic actuator |
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Application fields |
Water, petroleum and natural gas |
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Other remarks 1 |
A locking device is provided to prevent misoperation of valve. |
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Other remarks 2 |
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 3 |
Fireproof and antistatic design |
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Other remarks 4 |
Full bore of valve convenient for pigging, of small flow resistance and high flow capacity |
The traditional packing flange design has been improved to be of two piece structure,I.E.,Being as a gland flange and gland,the latter contacts the gland with spherical surface,Thus,the gland remains vertical always,and is lined internally with a PTFE bush to prevent the galling against and friction between the stem,which can also reduce the operation troque of the valves.
Based on customers’ requirements,a packing tightening design may be employed to obtain more reliable stem packing seal,which is loaded by bevelling spring.
To prevenet the ball valve from wrong operation,the key lock with 90 deg of open and close positioning pad has been provided,which can be lockable as required.at the stem head,where the lever fixes,a flat is so designed that the valve opens with the lever in parallel to piping,and with the lever right-angled to the piping,the valve is closed,so,it is ensured that the valve indicator of open and close can never make mistake.
We believe that extensive time period partnership can be a result of top quality, 3 Piece Thread Ball Valve with ISO Pad, We put honest and health as the primary responsibility. We have a professional international trade team which graduated from America. We are your next business partner.
