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Grooved Butterfly Valve

Min. Order / Reference FOB Price
1 Piece	US $5.00/ Piece

Local Area:	Jian, Jiangxi, China
R&D Capacity:	OEM, ODM, Other
Payment Terms:	LC, T/T, D/P, PayPal, WesternUnion, Small-amountpayment

Driving Mode:	Manual
Connection Form:	Wafer
Structure:	Centre Sealing

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Product Description

Grooved Butterfly ValveMaterial &Describition:
Body: CI, DI, SS304,SS316,Carbon Steel
Disc: DI/SS304/SS316/Aluminum Bronze
Shaft: SS304/316/416
Seat: NBR/ EPDM/ PTFE

Technical Specfication:

Size:DN50-DN1000;

End Flange: ANSI B 16.1,EN1092
Top Flange: ISO 5211
Face to Face: ANSI B 16.10

Inspection and Test:API598
Suitable Temperature:-10ºCto 85ºC

Features:

1.Long service life with reliable sealing and without frequent maintenance

2.Pressure loss: Too much pressure loss will bring increased cost of correlative energy.Butterfly valve

have flow characteristics three times better than globe vavle, and about 75%of a same size gate valve.

3.Butterfly valve can be used for on/off service and throttling, they are superior in Multi-function as compareto gate or globe valves.

4.light in weight, small in size

5.butterfly valvewith resilient seat design can be bubble tight as compared to metal seated gate or globe vavles.

6. 90 degree quick open & close
7. ApplyFresh water, sewage, sea water, air, vapor, food, medicine, oils. acids, alkalis, salt etc.

1BodyCast iron,ductile iron,WCB,Stainless Steel2DiscDI,CF8,CF8M,C954003SeatNBR,EPDM,PTFE4ShaftSS420,SS3165BushingGlass backed PTFE, Lubricated Bronze6OperationMalleable iron lever, Aluminum Lever,Gear /Pneumatic/Electric