Butterfly Valves

Butterfly Valves
Butterfly Valves are available in various sizes, ranging from 1 ½” – 80”.  Material range: Stainless Steel, Carbon Steel, Alloy Steel, Aluminum Bronze, and available in different types. To meet your special Butterfly Valve specifications, please contact us to inquire about your Butterfly Valve and other valve requirements.  

Derbo can supply Center sealing butterfly valve, Single eccentric sealing butterfly valve, double eccentric sealing butterfly valve, Triple eccentric sealing butterfly valve, Wafer butterfly valve, Flanged type butterfly valve, Butt-welded type butterfly valve, Lug type butterfly valve, and so on.
Products List
17 results

AWWA C504 Ductile Iron Butterfly Valve, 108 Inch, 150#

AWWA C504 Ductile Iron Butterfly Valve, 108 Inch, 150#
DB-Valve-81
China Ductile Iron Butterfly Valve Manufacturer Derbo offers AWWA C504 Ductile Iron Butterfly Valve, 108 Inch (DN 2740), PN 20 (150LB), Flange Ends.
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Ductile Iron Eccentric Butterfly Valve, DN2740, PN20

Ductile Iron Eccentric Butterfly Valve, DN2740, PN20
DB-Valve-80
China Ductile Iron Butterfly Valve Manufacturer Derbo offers Ductile Iron Eccentric Butterfly Valve, 108 Inch/DN2740, 150LB/PN20, AWWA C504, Flange Ends.
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ASTM A351 CF8 Double Flange Butterfly Valve, PN20 DN100

ASTM A351 CF8 Double Flange Butterfly Valve, PN20 DN100
DB-Valve-79
China ASTM A351 Butterfly Valve Manufacturer Derbo offers ASTM A351 CF8 Double Flange Butterfly Valve, PN20, DN100, Length 125mm, no surface treatment.
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Grey Cast Iron Butterfly Valve, 2 Inch, 150 LB, Lever

Grey Cast Iron Butterfly Valve, 2 Inch, 150 LB, Lever
DB-Valve-78
China Grey Cast Iron Butterfly Valve Manufacturer Derbo offers Grey Cast Iron Butterfly Valve, 2 Inch, 150 LB, EPDM Seat, Stem SS416, Epoxy coated.
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Steel Butterfly Valve, 24 Inch, 600LB, Metal Seat

Steel Butterfly Valve, 24 Inch, 600LB, Metal Seat
DB-Valve-77
China Steel Butterfly Valve Manufacturer Derbo offers Steel Butterfly Valve, 24 Inch, 600 LB, Metal Seat, double or triple offset, -40 ℃ to 425 ℃
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High Temperature Butterfly Valve,PN100 DN32,Metal Seat

High Temperature Butterfly Valve,PN100 DN32,Metal Seat
DB-Valve-76
China High Temperature Butterfly Valve Manufacturer Derbo offers High Temperature Butterfly Valve, PN 100, DN 32, Metal Seat, -40 ℃ to 425 ℃.
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Al Bronze Offset BW ,1 to 24 ,PN1.6-PN5.0MPa, API, ANSI

Al Bronze Offset BW ,1 to 24 ,PN1.6-PN5.0MPa, API, ANSI
DB-Valve-75
China Al Bronze Butterfly Valve Manufacturer Derbo offers Al Bronze Butterfly Valve, DN25-DN600 , PN1.6-PN5.0, Applicable tempt-273 ℃ to 200 ℃.
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A182 F304 Wafer Butterfly Valve, 2-72 Inch, 150-600LB

A182 F304 Wafer Butterfly Valve, 2-72 Inch, 150-600LB
DB-Valve-74
China Wafer Butterfly Valve Manufacturer Derbo offers ASTM A182 F304 Wafer Butterfly Valve, 2 Inch-72 Inch, 150lbs, 300lbs, 600lbs. -40 ℃ to 425 ℃.
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Graphite Seat Butterfly Valve, A216 WCB, 6 Inch, 400 LB

Graphite Seat Butterfly Valve, A216 WCB, 6 Inch, 400 LB
DB-Valve-73
China Graphite Seat Butterfly Valve Manufacturer Derbo offers Graphite Seat Butterfly Valve, ASTM A216 WCB, 6 Inch, 400 LB, Double Flanged Ends.
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U-Section Eccentric Butterfly Valve, DI, DN1200, PN10

U-Section Eccentric Butterfly Valve, DI, DN1200, PN10
DB-Valve-72
China Eccentric Butterfly Valve Manufacturer Derbo offers U-section Eccentric Butterfly Valve, DN1200 (48 Inch), PN10, EPDM Seat, Gear operator.
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Double Eccentric Butterfly Valve, GJS500.7, 28IN, 120LB

Double Eccentric Butterfly Valve, GJS500.7, 28IN, 120LB
DB-Valve-71
China Double Eccentric Butterfly Valve Manufacturer Derbo offers Double Eccentric Butterfly Valve, GJS500.7, 28 Inch, 120 LB, EPDM Seat, SS420 Shaft.
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Metal Seal Butterfly Valve, 4 Inch, 600 LB, API609, CF8M

Metal Seal Butterfly Valve, 4 Inch, 600 LB, API609, CF8M
DB-Valve-70
China API 609 Butterfly Valve Manufacturer Derbo offers API 609 Butterfly Valve, CF8M, 4 Inch, 600 LB, Cast Iron Disc, Blue painting.
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ASTM A216 Wafer Butterfly Valve, 3 Inch, CL300, API 609

ASTM A216 Wafer Butterfly Valve, 3 Inch, CL300, API 609
DB-Valve-69
China Wafer Butterfly Valve Manufacturer Derbo offers ASTM A216 WCB Wafer Butterfly Valve, 3 Inch, Lug Ends, Soft Seal Rubber Liner, API 609, Blue Treament.
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ASTM A536 Ductile Butterfly Valve, 6 Inch, 150 LB, FE

ASTM A536 Ductile Butterfly Valve, 6 Inch, 150 LB, FE
DB-Valve-68
China Ductile Butterfly Valve Derbo offers ASTM A536 Ductile Butterfly Valve, 6 Inch (DN 150), 150 LB (PN 20) , Electrostatic Coating, Flanged Ends.
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ASTM A536 Butterfly Valve, 8 Inch, 150 LB, Flanged Ends

ASTM A536 Butterfly Valve, 8 Inch, 150 LB, Flanged Ends
DB-Valve-67
China Ductile Butterfly Valve Manufacturer Derbo offers ASTM A536 Flanged Butterfly Valve, 8 Inch, 150 LB, Flanged Ends, Electrostatic Coating.
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Ductile Cast Butterfly Valve, 6 Inch, 300 LB, EPDM Seat

Ductile Cast Butterfly Valve, 6 Inch, 300 LB, EPDM Seat
DB-Valve-66
China Butterfly Valve Manufacturer Derbo offers Ductile Cast Butterfly Valve, 6 Inch (DN 150), 300 LB (PN 50), EPDM Seat, Electrostatic Coating.
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Wafer Butterfly Valve, ASTM A216 WCB, 4 Inch, 150LB

Wafer Butterfly Valve, ASTM A216 WCB, 4 Inch, 150LB
DB-Valve-65
China Wafer Butterfly Valve Manufacturer Derbo offers Wafer Butterfly Valve, ASTM A216 WCB, ASTM A351 CF8 Disc, PTFE Seat, 4 Inch, 150LB, API 609, Lever.
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Total 17 Records, 20 records per page