Zero Leakage Wafer Gearbox Operated centerline butterfly valve

Since its establishment, KELITE has devoted itself to technological innovation in standard ball valves, fully welded ball valves, metal to metal ball valves, high/low temperature and high pressure ball valves, top entry ball Valves, gate valves, globe valves, check valves, butterfly valves, plug valves, strainers etc. valves research & development, production, sales and service. The sizes covers 1/2”-60" (DN15mm-DN1500mm); Pressure covers CL150-CL2500 (PN16-PN420); Material covers carbon steel, alloy steel, stainless steel, duplex stainless steel, super duplex stainless steel and etc.; Temperature covers -196°C-695°C; Medium covers natural gas, oil, acid, alkali, seawater, water, steam and etc. Standard covers ANSI, API, BS, DIN, JIS, GB, JB and etc. KELITE valves have sales offices in Shanghai, Beijing, Wenzhou and etc. and valves have been exported to Europe, America, Latin America, Australia, Middle East, Asia, African and etc. The quality of the valves has gotten a good reputation among foreign, domestic customers and the third inspection parties.

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

Sizee: NPS2～NPS50
Rating: Class150-CL300,PN10-PN16
Material: DI,Carbon Steel,Stainless Steel,Alloy Steel,Duplex Stainless Steel
Applicable: Oil,Chemical,Natural Gas,Petrochemical,Coal Chemical

Description:

1 . Mounting Flange: ISO5211 mounting flange accommodates direct mouting of all types of actuatores, including handles, gear operators, electric and pneumatic.

2 . Stem Configuration: The connecting key holds a high accuracy and a heavy strength suitable for both operation handle installation and actuators.

3 . Bushing: Stem bushing reduces torque and isolates the stem from the valve body, preventing seizure of the stem due to corrosion in the stem journal.

4 . One-Piece Thru Shaft: Ensures dependability and positive disc positioning.

5 . Smooth Finished Disc : The valve disc of a high precision polishing treated, highly precisely matched with the seat ring, of a good tighness, no leakage at the shaft. Provides bubble-tight shut-off and assures minimum torque and longer seat life

6 . Precision Taper Pin: Ensure positve, vibration proof, shaft to disc connction. Field replaceable.

7 . Seat: Phenolic-back seat is non-collapsible, stretch resistant, blow out proof, and field replaceable.

Specifications:

Typical Application:

1 . Checmical

2 . Petrochemical processing

3 . Food and Beverage

4 . Power and Utilities

5 . Pulp and Paper

We are committed to offering porducts that meet a wide range of appications and requirments. We continually improve our product line by introducing new products and enhancing exsiting designs. Providing our customers with the best quality in the market.