Product Description:
FREE-Valve’s knife gate valves for gas are used on industrial pipeline for on-off operation. The structure
of body and seat eliminates clogging shut off for gas medium.The sealed bonnet of knife gate valve is designed to cut off gas out side leakage
Features:
1)Knife gate valve is composed of valve body and sliding gate.
2)The gate has sharp blade that can separated or cut the solid particles in the fluid media.
3)The polishing treatment on the gate surface strengthens its penetrating power and effectively guarantees the service life of both packing and valve seat.
4)The bottom of valve body is provided with the gate hold down device that can safely pressure the gate tightly on the valve seat in order to ensure valid tight-seal.
5)The bonnet is sealed type, can cut off the gas .
Technical Specification:
1)Size Range: NPS2~NPS48, DN50~DN600
2)Pressure Range: Class 150 /PN6 /PN10
3) Applicable Temperature: 0~200℃
4) Connection Type: Flange
5) Sealing material: Rubber, PTFE, Metal seal
6) Body Material: WCB
7) Disc material:Stainless steel
8) Pressure test:GB/T13927, API598
9) Face to Face: GB/T12221, API609
10) Valve body : GB/T12224, ASME B16.34
11)Operating Mode: Manual
Application:
You will find FREE-VALVE’s WCB Knife Gate Valve in the iron and steel industry for coal gas cut off .
Company Contact:
Contact Name: Doris Wang
Company Name: Zhengzhou Free Fluid Control Technology Co., Ltd
Email:
Tel: +86-371-55019379
Fax: +86-371-55019379
Street Address: No.76 Cuizhu Road,
High-tech Development Zone,
Zhengzhou City, Henan, China
Other Contact Info:
Wechat Id: Free_valve
Whatsapp: +8613460250295
Skype:
Mobile: +8613460250295
Website:
https://www.free-valve.com
Member name: ZhengZhouFreeFluidControl
Country:
China
Member Since: 14 October 2020
Total Leads:
30 ZhengZhouFreeFluidControl Import Export Business Leads
Business focus: Valve, Gate Valve, Ball Valve, Globe Valve
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