Locate India
Wednesday, 24 February 2016
   

welcome to Cangzhou Hongfeng Precision Casting Co., Ltd.



CONTACT US

Contact Person: Mr. William Liu

Address: Niangniangmiao Industry Zone

Cangzhou , Hebei , China - 061000

Phone:86-317-2120700

Mobile:

Email: chinawilliamliu@hotmail.com



OUR PRODUCTS

tee thread

We offer our client an excellent quality range of Irrigation Solid Ball Valves, which are manufactured from high grade quality raw materials. These Irrigation Solid Ball Valves can be customized as per our precious customers specifications. These Irrigation Solid Ball Valves are widely known for its durability and quality. Our Irrigation Solid Ball Valves can be availed at industrial leading price.


Check Valve

Leading manufacturers and exporters of ball valves, check valves, globe valves, gate valve, strainers, fitting series, quick coupling series and forged fittings.


Metalized sapphire window

Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing you to create a hermetic seal. Hermetically sealed optics is used in a variety of applications ranging from infrared imaging systems to medical devices. Technical capability Material: optical sapphire (Al2O3) Diameter tolerance: +0, -0.1mm Thickness tolerance: +/-0.05mm Clear aperture: 90% Surface quality: 80-50 scratches and digs Surface accuracy: 2 lambdas per 25.4mm @ 632.8nm Parallelism: < 3 minutes Coating: AR coating, T > 98% @ 1260-1600nm Metalizing: Chrome, Nickel, and Gold; sputtering method or screen printing method




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