Kelite Group is a global manufacturer of ball valve and GGC valves, we also produce OEM products and provide machined components(body,end caps, ball, stem, bearing plate,etc) to overseas.


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Electric Knife Gate Valve Manual Bonneted Design Chromium Coated Gate

Good quality Trunnion Ball Valve for sales
Good quality Trunnion Ball Valve for sales
Really good performance valves with completitive cost, I hope both parties will work for longer.

—— Rashid Lodhi

Good after sale service, I really appreciated that the each step maintenance instruction is very detailed and good for my end user even they do not know valves at all.


Wesley from Kelite Group was very perfessional on handling our FAT, 3.2 certification, 3rd party inspection and accompany my clients to aduit each supplier, also a good driver for lasts more than 12 hours driving to pick up my clients, impressive!

—— Ajay Seth

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Electric Knife Gate Valve Manual Bonneted Design Chromium Coated Gate

China Electric Knife Gate Valve Manual Bonneted Design Chromium Coated Gate supplier

Large Image :  Electric Knife Gate Valve Manual Bonneted Design Chromium Coated Gate

Product Details:

Place of Origin: China
Brand Name: Kelite Valve
Certification: API, ISO, CE, GOST, TS, BS1873, BS5351, API 6D,600,602,609, ASME B16.34, API 6FA, API607 etc
Model Number: 2"-24", CL150-300

Payment & Shipping Terms:

Minimum Order Quantity: 1PCS
Packaging Details: Plywood packing or fumigation packing
Delivery Time: 30-60days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 3000-5000PCS per month
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Detailed Product Description
Size:: NPS 2"~24" Pressure Rating:: Class 150~300
Material:: WCB, LCB, WC6, WC9, C12,CF8, CF8M, CF3,CF3M,etc Temperature:: -196°~593°
Design & Manufacturing Standard:: API 600, BS 1414, ASME B16.34 Face To Face:: ASME B16.10, API 6D, BSEN 558
End Connection:: ASME B16.5, ASNE B16.47, BSEN 1092 Operation Method:: Manual ,Worm Gear, Electric Actuator, Pneumatic Actuator
High Light:

cast steel gate valve


stainless steel knife gate valve

Manual bonneted knife gate valve, 0 leakage ard chromium coated gate


Kelite Valve is specialized in manufacturing Manual bonnet Knife Gate Valve with following good characteristics: good sealing performance, reliable safety guarantee, Long working life. completitive cost and 24 hours after sale services and etc.


Technical Data


Sizes Range:

DN 50~600mm NPS 2”-24”

(Large diameter on request)


Sealing Options:

NBR:90°C EPDM: 120°C

Viton: 200°C PTFE: 200°C

Metal seal :304/316+Satellite


Max Working pressure:

DN50~DN250: 10Bar NPS2~NPS10:150Psi

DN300~DN450: 7Bar NPS12~NPS18:90Psi

DN500~DN600: 4Bar NPS20~NPS24: 60Psi


Face to Face: MSS SP-81

Flange connection:

GB/T 9113.1, JB/T 79.1,HG 20592,

ASME B 16.5, EN1092-1 (other connections on request)


Operation Option:

Handwheel/Bevel Gear



Certificates: API,GOSTCE,ISO9001,TS


Pulp & Paper / Water & Waster Water /Mining / Metallurgy/

Petrochemical /Printing & Dying / Pharmacy/ Beverage & Food


The AP-Series knife gate valve is a unidirectional knife gate valve with bonnet. The completely enclosed body-bonnet structure ensures 0 leakage from the knife gate to the surrounding. This valve is very suitable to contaminated/hazardous media for the safety of surrounding.



  • Completely enclosed structure ensures 0 leakage from valve to the surrounding, perfect for contaminated/hazardous media for the safety of surrounding.
  • Super thin body design and compact construction contribute easy installation.


  • Knife edge gate provides strong cutting stress and tight sealing.
  • Gate is hard chromium coated after delicate surface grinding, providing abrasion resistance and corrosion resistance against the flow flushing.


  • Side entry seat is replaceable, reducing the maintenance cost.
  • Preloaded seat is adjustable to meet different sealing class and compensates normal seat wear.
  • Seat retainer covers the side of seat and prevents seat from direct flow flushing.

Electric Knife Gate Valve Manual Bonneted Design Chromium Coated Gate





Contact Details
Kelite Group Co., Ltd

Contact Person: Mr. Wesley Wei

Tel: 86-15618368918

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