2019 Good Quality China High Pressure 1500lb 2500lb Stainless Steel Flange Double Block and Bleed Ball Valve
We insist over the principle of enhancement of ‘High high quality, Efficiency, Sincerity and Down-to-earth working approach’ to offer you with superb assistance of processing for 2019 Good Quality China High Pressure 1500lb 2500lb Stainless Steel Flange Double Block and Bleed Ball Valve, We have assured that we could present the top quality solutions at resonable rate, excellent after-sales assistance into the prospects. And we’ll create a brilliant potential.
We insist over the principle of enhancement of ‘High high quality, Efficiency, Sincerity and Down-to-earth working approach’ to offer you with superb assistance of processing for China Double Block and Bleed Ball Valve, Forged Stainless Steel Dbb Ball Valve, Our solutions have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we’ve been sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
Product Description
|
Product description |
Trunnion mounted ball valve |
|
Model |
Q47F fixed ball valve |
|
Nominal diameter |
NPS 2～NPS 56 |
|
Operating temperature |
-46℃～121℃ >=150℃(Metal) |
|
Operating pressure |
CLASS 150～CLASS 2500 |
|
Material |
A105、LF2、LF1、F11、F22、F304、F316、AF51, 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 |
Handle, gearbox, electric actuator, pneumatic actuator |
|
Application fields |
Water, petroleum and natural gas |
|
Other remarks 1 |
A locking device is provided to prevent misoperation of valve. |
|
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 |
|
Other remarks 3 |
Fireproof and antistatic design |
|
Other remarks 4 |
The valve stem and the valve seat are equipped with an injection system. |
|
Other remarks 5 |
DBB (double block and bleed) function |
|
Other remarks 6 |
Full bore of valve convenient for pigging, of small flow resistance and high flow capacity |
3E Engineering manufactures in general trunnion ball valve of casting steel and stainless steel body,however,if required by customers,forged carbon steel and stainless steel and others special.
forged materials are available,of which the flange dimensions and face to face dimensions are the same as that of casting trunnion ball valves.
Except for full bore ball valves,3E Engineering also supply ball valves with reduced bore to meet different of customers requirements,which not only lowers the cost and pricing,but also satisfies the special requirement of customers.
We insist over the principle of enhancement of ‘High high quality, Efficiency, Sincerity and Down-to-earth working approach’ to offer you with superb assistance of processing for 2019 Good Quality China High Pressure 1500lb 2500lb Stainless Steel Flange Double Block and Bleed Ball Valve, We have assured that we could present the top quality solutions at resonable rate, excellent after-sales assistance into the prospects. And we’ll create a brilliant potential.
2019 Good Quality China Double Block and Bleed Ball Valve, Forged Stainless Steel Dbb Ball Valve, Our solutions have enjoyed a great reputation for their good quality, competitive prices and prompt shipment in international market. Presently, we’ve been sincerely looking forward to cooperating with more overseas customers based on mutual benefits.
