One piece body flange ball valve

The Integral Flange Ball Valve,integrated sewage high-temperature ball valve NI8/WCB Q41F is a new sealing material as a valve seat. The use of a sealing ball valve for sealing through similar products is 3-5 times the service life. It has the advantages of stable performance, reliable sealing, small friction, light switching, high temperature resistance, abrasion resistance, oil resistance, corrosion resistance, long service life, etc.

The Integral Flange Ball Valve, integrated high -temperature ball valve and the deeper valve, the plunger valve, the sewage valve, the structure length of the structure match, expand the range of the ball valve, widely used in industries such as petroleum, chemical, rubber, paper, pharmaceutical and other industries, which can replace the deeper valve, plunger valve, fast fast Drain valve. Applicable medium: water, steam, heat conduction oil and other acids, use temperature: 350.

The advanced valve seat of the integrated sewage high temperature ball valve: the valve seat designed by the multi -year ball valve manufacturing experience, ensuring the valve seal, low friction coefficient, small operating torque, multiple valve seat materials, wide adaptation range.
The handle of the switch is correct: the flat head valve is used, and the connection with the handle will not be misplaced, so as to ensure that the switch state indicated by the handle indicates a speech with the valve.
Locking device: In order to prevent the valve switch from accidentally operating, there is a lock hole in the full level to ensure that the valve is in the correct position.
The valve stem anti -flying structure: The valve stem is a lower -loading type to prevent pressure from being stamped. At the same time, it can form a metal contact with the valve body after the fire to ensure that the valve sink is sealed.
 Integrated sewage high temperature ball valve NI8/WCB q41f Features
1. Little flow resistance;
2, simple structure;
3, small volume, light weight;
4. At present, the sealing materials of the ball valve are selected for plastic, which is well sealing;
5, easy to operate, fast opening and closing, easy to control long -distance control;
6, convenient maintenance, sealing circles are generally active, easy to disassemble and replace;
7. When the full or fully closed, the cover of the sphere and the valve seat is isolated from the medium, and the medium does not cause the corrosion of the ball valve cover.