Lever Butterfly Valve

Abstract:
This valve structure is based on the principle of tube gear pull, the flow control element is that when the inclination of the plate (gate) (the material for the outer edge of the metal wrapped in plastic or metal, Teflon, etc.), disc fixed mandrel on, and to be able to rotate the spindle to control the opening and closing (open, closed only 90 degrees of rotation), seat for metal, rubber, Teflon and other materials, and fixed in the body wall, the valve structure simple, the body of pizza (WAFER)-type, light weight, less space for opening and closing of the throttle and use. Especially for large flow of control (does not apply to small traffic).

Features:
Can be used in cutting off and regulating medium.
Easy installation and maintenance. It can be mounted wherever needed.
Simple, compact structure, quick 90-degree on-off operation, minimized torque, energy saving
Disc has two-way bearing, which can be without leakage under the pressure test.
Center disc structure, to make sure small torque of open and close.

Applications:
The products are widely used in water supply and drainage, hydro / thermal power, building project.

Established in 1998, TIANJIN TENGLINYINHE VALVE CO., LTD is a manufacturer of valves with well-equipped testing equipment and strong technical force. Besides, it mainly manufacture and supply various kinds of lined valves and normal valves, such as gate valves, ball valves, globe valves, check valves, butterfly valves and some Y-strainers with different materials, like cast steel, stainless steel, etc. Not so, we will also can produce any line according with our customers inquired , such as ANSI/API、BS、DIN、NF、JIS、JPI、GB、JB standards ct.

Yet, with a wide range, good quality, reasonable prices and stylish designs, our products are extensively used in the fields of oil and gas industry, Petrol-chemical, Chemical industry, Metallurgy, Foodstuff, Paper making and construction, sulfuric acid plant etc.

More than that, TianJin TengLinYinHe Valve Co., Ltd. is mainly dealing with the production and export of all

kinds of medium and low pressure valve products. Such as butterfly valves, gate valves, ball valve, check valves, globe valves, strainers and pipe fittings.

Generally, we can export about USD30, 000, 000 each year. Our valves are exported to worldwide. Your Satisfaction is our aim. We believe and trust our product and service will satisfy with you.