GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом
GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом
GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом
GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом
GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом
GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом
GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом

GC высокого качества из двух частей шаровые краны локомотив обратным клапаном оптом


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Описание и отзывы

Характеристики







item
value
Type
Valve
Material
Stainless steel
Dimensions(GCF27-15-00)
121*38*76mm
Dimensions(GCF27-20-00)
146*42*78mm
standard
TB/T3003-2013
Place of Origin
China
Zhejiang
Brand Name
GC
characteristic
hard


Product Overview


Two piece ball valve
Two-piece ball valve is mainly used on railroad rolling stock, the purpose is to control the pipeline through and through. When the ball valve is in the closed position, the solid surface of the steel ball is closely pressed on the steel ball seat to achieve a complete seal, the ball valve inlet and outlet in a truncated state; when turning the handle so that the stem drives the steel ball rotation, the steel ball from the solid surface to the round hole surface, the steel ball round hole and the steel ball seat with the same axis connected, that is, the inlet end (valve cover end) and the outlet end (valve body end) connected, the ball valve is in the open position, at this time, reverse rotation of the handle 90 °. can make the ball valve from the open position to the closed position.


FEATURES AT A GLANCE


LONG SERVICE LIFE,FULL SPECIFICATIONS
INTIMATE SERVICE,QUALITY ASSURANCE
INDEPENDENT RESEARCH AND DEVELOPMENT
VARIETY




























Q：What kind of enterprise we are？
A：Ningbo Guochuang Locomotive Equipment Co., Ltd.Since it was founded in 1996, the company has been concentrating on the research, development as well as production of various kinds of tube fittings, brake control valves and unit brakes which are used in the railway industry.We are factory.The company is equipped with complete R&D and manufacturing capacity as well as sophisticated system for quality control. The qualification of the company is also proved by obtaining the certificates such as the ISO 9001 International Quality System Certification in 2004.

Q：What are our main products？
A：The company provides products for railway, such as locomotives, diesel locomotives as well as undergrounds, urban rails and engineering trucks, etc. The mainproducts are: all types of tube fittings, brake control valves, pipe clips, slide rails, wire clips, sanding system, unit brakes, etc.

Q：How do we guarantee quality？
A：Always a pre-production sample before mass production;
Always final Inspection before shipment;
We provide high-quality and perfect after-sales service

Q : How to proceed an order for valve?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for formal order.
Fourthly We arrange the production.

Q：Where is your factory? How can I get there?
A：Our factory is located in ningbo, China. The port and airport are within easy reach. If necessary, please visit our factory.



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