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|Size：:||NPS 2"~48"||Pressure Rating：:||Class 150~2500|
|Material：:||WCB, WCA, WCC,WC6, WC9, C5,C12, LCB, LCC, CF8, CF8M, CF3, CF3M, CN7M, CF8C,etc||Design & Manufacturing Standard：:||API 609, ASME B16.34, BSEN 593|
|Face To Face：:||API 609, BSEN 558||Flanged Dimenson::||ASME B16.5 ,ASME B16.47, BSEN 558|
|Test And Inspection：:||API 598, BSEN 12266||Operation Method：:||Manual ,Worm Gear, Electric Actuator,Pneumatic Actuator|
Triple eccentric butterfly valve, wafer electric actuated operation
KELITE Group Co., Ltd. is established in 1998 with total registered capital of 205.88 million RMB. The headquarters of the group is located in South Industrial Zone, Longyou County, Quzhou City, Zhejiang Province. The group has many years' experience in the valve industry for research & development, production, sales and service. The group has six subsidiaries with a sales network throughout China and annual production capacity is 32,000 T.
1. Elastic property of composite metal sealing ring to perform zero leakage.
2. Torque seal to ensure persistent bidirectional tightness with zero leakage.
3. The design of right-angled rotacting with zero friction is implemented by the distinctive triple eccentric principle, it eliminates the frictionbet-ween the seat and sealing ring in 90 degree rotation.
4. STL one-pice hard surface seat may adapt to working conditions,which is featured by long service life and easy maintenance.
5. One piece cast (Sheet welded) body, face to face dimnesion confirming to ISO5752, ASME B16.10 and API609, replacement to high performance butterfly valves and other types of valves,easy and flexible installation.
6. All metal structure and leak-tight performance meet with friesafety.
7. Anti-blowout stem for high depenedability, completely conforming to API609
8. The valve position indicator on the stem and the flange mounted at the top are in favor of the indication of disc position.
9. The stem of triple eccentric butterfly valve is a shaft, stem and disc are connected by key or pin-key combination.
10. Operation: outdoor type , or Explosion Proof type and Intelligent type Electric Actuator
1. Design standard: API609
2. Material pressure-Temperature standard: ASME B16.34
3. Face to Face Dimension standard:
a) Flange short pattern to ISO5752 Basic series 13
b) Flange Long pattern to ASME B16.10 for flanged gate valve
4. Flange ends dimension standard: ≤24inch to ASME B16.5. >24inch to ASME B16.47 Series B.
5. Inspection Standard: API598
|Material of main Parts||Body||Carbon Steel, Alloy, Stainless Steel|
|Disc||Carbon steel, Stainless Steel|
|Seat||Stainless Steel, STL|
|Packing||Graphite or PTFE|
|Working Temperature||-29 to 550 ℃|
|Operation||Lever, Gear box, Pneumatic, Electric actuator|
|Working Medium||Water, Oil, Gas, Steam
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.