We are looking forward to providing you with high quality Steam Traps, Steam Traps Types, Pneumatic Control Butterfly Valve to help you gain market advantage. Today's quality, tomorrow's market, we will continue to forge ahead and strive to make greater contributions to the society and customers. We have a brand image of integrity, excellent technical product quality, and good customer satisfaction. We emphasize quality work from the source, motivate and guide the whole industry to continuously improve quality work and pursue quality excellence.

Description & Features

Concentric Butterfly Valve Split Body Teflon / PTFE Lined High Performance Concentric Butterfly Valves Resilient Seated and Half or Fully Lined with two-piece body design and locked-in PFA liner fully encapsulates the disc, ISO mounting pad for actuation, bi-directional sealing, lining material is available for PTFE/ PFA/ FEP/ ETFE/ PO/ PP etc, wafer or lug style for 150 class flange, F46 Lined Wafer Butterfly Valves features ease of maintenance, repeatable on-off, long life durability. Teflon Lined Wafer Butterfly Valve .

● Full diameter structure, to ensure the flow area of the valve, to see the flow resistance when the fluid through the valve.

● The butterfly plate adopts butterfly streamline design, which can ensure the stress intensity of the center of the butterfly plate, and also ensure that the valve can obtain a large flow coefficient and a small fluid resistance coefficient.

● Simple structure, small flow resistance.

Specifications

Size Range	Body Material
1 1/2"-40" DN40-DN1000	Carbon Steel/ Stainless Steel/ Cast Iron/ Ductile Iron/ Al-Bronze
Pressure Rating	DISC Material
Class150 PN10-PN16	Al-Bronze/ Stainless Steel/ Ductile iron/ WCB
End Connection	Seat Material
Flange (FF, RF), wafer, lug	EPDM, PTFE, NBR, VITON
Structure Style	Stem Material
Full Port, Concentric	SS410, SS416, SS316, 17-4PH
Actuator Options	Design Standard
Lever, Worm Gear, Pneumatic, Electric.	MSS SP-67, API609, EN593
Temperature Range	Face to Face Standard
-10℃~200℃	API609, ISO5752 series 20, BS5155
Connection Standard	Test Standard
Flange Drilling: ANSI B 16.5, EN1092-1	API598

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

In today's global economic integration, in order to adapt to the increasingly fierce market competition, we always take "innovation, quality, service" as the purpose, and constantly improve production technology and develop new API 609 Wafer/Lug Type Concentric Butterfly Valve From Wenzhou. Our eternal and ultimate target is 'create higher value and offer better solutions for our customers all the time'. We gained great popularity because of our responsibility, effectiveness and quality. In order to realize the transformation from manufacturing to creation and build innovative enterprises, it is necessary to promote the upgrading of development mode.

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