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Description & Features

Triple eccentric butterfly valve is the best open and closure device in the pipeline and leads the trend of open and closure devise, its main features are quick open and closure, Triple eccentric metal butterfly valve can easily achieve by rotating 90C. Triple eccentric butterfly valve enables automated remote control; simple structure, small size, light weight, small installation space: metal seated and soft seated structure can be used in a variety of conditions, Triple eccentric butterfly valve has good sealing performance, long service life, fire safe design, full of open condition enables small flow resistance, and half open condition, Triple eccentric butterfly valve allows flexible flow control, low operating torque valve, simple and quick operation.

● Non-peeling seat to body structure.

● triple offset structure, single or bi-directional seal.

● Heavy duty bearings withstand high pressure loads and wear.

● Braided graphite bearing protectors prevent dirt intrusion, ensuring constant running torque and valve operability.

● Internal and external shaft extrusion risk handling complies with international standards.

● Flange spot facing ensures bolting nut and washer planarity, increasing joint reliability and safety.

● Open/closed disc references and external disc position indicator simplify installation/removal procedures to API 609.

● Spiral wound gaskets, seal and packing rings replaceable with no special tools.

Specifications

Size Range	Body Material
2"-80" DN50-DN2000	WCB, CF8, CF8M, CF3, CF3M, WC6, LCB, 2205, etc.
Pressure Rating	DISC Material
Class150-Class600 PN6-PN100	WCB, CF8, CF8M, CF3, CF3M, WC6, LCB, 2205, etc.
End Connection	Seat Material
Flange (RF, RJ), Wafer, Lug, Butt Welding	SS304+graphite, PTFE, EPDM, NBR, RPTFE
Structure Style	Stem Material
Full Port, Triple Eccentric	F51, SS410, SS304, SS316, F6a, 17-4PH
Actuator Options	Design Standard
Lever, Worm Gear, Pneumatic, Electric.	EN593-2009
Temperature Range	Face to Face Standard
-50℃~650℃	EN558-1 2008
Connection Standard	Test Standard
Flange Drilling: EN1092	EN12266.1

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

We actively and extensively collect customer needs and promote technological innovation to create high-quality and satisfactory API609 Big Size Cast Steel Flange&Wafer&Lug Type Triple Eccentric Butterfly Valves Calss150#Pn16-25-40-J-Valves. We have repositioned the development of the enterprise and recognized that the only way to win the vitality and development of the enterprise is to take the path of innovation. To work with an excellent items manufacturer, our company is your best choice.

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