Complete Metal Sealing Butterfly Valve

The Name Of Product：Complete Metal Sealing Butterfly Valve

Model Introduction：D41QH-0.25,0.6,1.0,2.5,4.0,

The Size Of Product：

The Use Of The Product： Complete Metal Sealing Butterfly Valve is a new product developed by our company on the basic of traditional metal sealing butterfly valve, awarded national patent(NO.ZL02278888.3)and has the characteristics of reasonable structure, little volume , light ,little open and close moment ,swift operation, toward straight line of flow characteristic, good adjusting performance, safe sealing , long life for using ,wide range of working condition. etc. With long time using by user and good function, it is welcomed by users.
Usage:
It is used as adjusting and throttling in pipeline and pressure container with the media of all corrosive, non corrosive , gas, liquid and semi flow in the industrial fields of petroleum, chemical, food , textile, metallurgy, paper manufacturing ,power station, gas, natural gas, coal ash, ashes, waste residue, ventilation, heating, ship and water supply. It also can be replacing product for old pipeline modification, repairment and complete valve.
Characteristics:
1.Reasonable structure, light, swift operation and reliable sealing.
2.The valve three eccentric structure, sealing surface adopts cone surface type, valve sealing force is stress from cone surface transmitted from valve bar moment. Reasonable design eliminates friction between valve board sealing surface and valve seat. From theory, it can avoid friction, more tight when closing, reliable sealing, sealing surface drops contact completely to protect sealing surface and make valve long life.
3.Wide suitable range and having advantage of corrosive resistance, high temperature resistance, friction resistance and long life for using.
4.With exact synchronizing direction mechanism, it can direct valve open and close status on most convenience and obvious position.


HENAN AOWEI INTERNATIONAL TRADING CO.,LTD

Henan Aowei International Trading Co.,Ltd. is an international and professional foreign trading company, locates in new eastern district of Zhengzhou, capital of Henan Province in China, near the Zhengzhou Conference and Exhibition Center, own the convenient transportation and comfort environment. With a registered capital of RMB10 million, and also have the modern office facilities and efficient staffs.With "Faith, Service, Law-abiding and Contribution" as our management philosophy, we are specialized in machinery and electronics, industrial equipments, hardware and building materials, medicines and chemical industry, knitting, native products & animal byproducts, office facilities and other lines, we sell our products to the United States, Britain, France, Japan, Russia, South Africa, Hong Kong, Southeast Asia countries and etc., meanwhile, our products and services are welcomed both at home and abroad.With ?client first, service best?, we also specialized in acting as an agent for import & export, international biding, technology services, products promotion, cargo clearance, transportations, inspections for commodities and etc. we will try our best to provide the good services for you!Integrity business, standard service and customers? satisfaction are our pursuit.Expand cooperation; joint development and reciprocity are our expectations.