Triple Offset Metal Seat Butterfly Valve
Description & Features
Triple Offset Metal Seat Butterfly Valve refers to a valve in which the shaft center of the valve stem deviates from the center of the disc and the center of the body at the same time, and the rotation axis of the valve seat has a certain angle with the axis of the valve body passage. This product is mainly used for regulating flow and carrying and breaking fluid. Triple Offset Metal Seat Butterfly Valve can be used in metallurgy, electric power, petrochemical and other fields.
● Triple Offset Metal Seat Butterfly Valve installs the valve seat on the body, greatly reducing the chance of the valve seat directly contacting the medium.
● Its sealing surface can be replaced, which greatly reduces maintenance costs, and also greatly reduces maintenance man-hours and overhaul intensity and difficulty.
● Its sealing surface adopts a balanced fixed structure, which makes each bolt have a balanced force.
● Our product integrates adjustment and cutting, and has strong controllability.
Specifications
Size Range | Body Material |
2"-80" DN50-DN2000 | WCB, CF3, CF3M, CF8, CF8M, 2205, 2507, WC6, LCB |
Pressure Rating | Disc Material |
Class150-Class600 PN6-PN100 | WCB, CF3, CF3M, CF8, CF8M, 2205, 2507, WC6, LCB |
End Connection | Seat Material |
Flange (FF, RF, RJ), Wafer, Lug, Butt Welding | SS304+graphite, PTFE, EPDM, NBR, RPTFE |
Structure Style | Stem Material |
Full Port, Triple Offset | F6a, SS410, F304,F304L, F316, F316L, 17-4PH, F51, F53 etc. |
Actuator Options | Design Standard |
Lever, Worm Gear, Pneumatic, Electric | API 609-2016 |
Temperature Range | Face to Face Standard |
-50℃~650℃ | ANSI B16.10-2013, ANSI B16.47-2011 |
Connection Standard | Test Standard |
Flange Drilling: API609, ASME B16.5, ASME B16.47, EN1092, JIS B2220, GOST 12815 | API598-2016, EN12266 |
Brand | DAGO or OEM |
Test | 100% quantity tested before delivery |
Guarantee | 12 months from date of shipment or Negotiable |
MOQ | 1 Set |
Sample | Available |
Color | Customer required or manufacturer default |
Packing | Plastic bag wrapped inside, seaworthy wooden case outside |
Certificate | API6D, CE, TUV, ISO9001, ISO14001, ISO45001, Mill Test Certificate |
Country of Origin | Zhejiang, China |
HS Code | 848180 (universal), 8481804090 (China) |
Port | Shanghai or Ningbo |
Payment Terms | T/T, L/C, Western Union |
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