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Double Flanged Rubber Lined Butterfly Valve DN50-DN1200

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Double Flanged Rubber Lined Butterfly Valve DN50-DN1200

Large Image : Double Flanged Rubber Lined Butterfly Valve DN50-DN1200

Product Details:

Place of Origin:	CHINA
Brand Name:	KOLINK
Certification:	PED 2014/68/EU,API 6D and ISO9001

Payment & Shipping Terms:

Minimum Order Quantity:	1 Piece
Price:	Negotiable
Packaging Details:	Plywood Case
Delivery Time:	2-8 Weeks
Payment Terms:	T/T, L/C
Supply Ability:	1000 Pieces/Month

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Detailed Product Description

Sizes:

2" - 48" Or DN50 - DN1200

Pressure Rating:

Class150 Or PN10 - PN16

Materials Of Valve Body:

GG25, A126 B, GGG40, A536, WCB, LCB, CF8, CF3, CF8M, CF3M, Etc.

Operated By:

Lever, Gear, Pneumatic, Hydraulic And Electric Actuator

Highlight:

ductile iron butterfly valve

rubber lined butterfly valve

Double Flanged Rubber Lined Butterfly Valve

Double Flanged Rubber Lined Butterfly Valve Concentric Ductile Iron GGG50

Attribute	Value
Sizes	2" - 48" or DN50 - DN1200
Pressure Rating	Class150 or PN10 - PN16
Materials of Valve Body	GG25, A126 B, GGG40, A536, WCB, LCB, CF8, CF3, CF8M, CF3M, etc.
Operated by	Lever, Gear, Pneumatic, hydraulic and Electric actuator

Resilient seated butterfly valve uses the flexibility of rubber seat, could easily achieve zero leakage, therefore is a widely applied valve in oilfield, agriculture, water & wastewater, and mining industries. Due to its rubber lined body materials, it is usually used in low-pressure lines.

Flanged butterfly valves have longer face-to-face dimensions and stronger structure, compared with wafer or lug type butterfly valves. The vulcanization or lining process is, therefore, more complicated than wafer or lugged butterfly valves. For butterfly valves size larger than 24", the flanged end is recommended for longer service.

Features of Flanged Center Line Butterfly Valves:

Center Line Resilient Seat
Bi-Directional Sealing
Shutoff and Throttling Operation
Flanged End

Applicable Standards of Flanged Center Line Butterfly Valves:

Design & Manufacture: API 609, EN 593, AWWA C504
Face to Face Dimension: API 609, EN 558
End Connection: ASME B16.5, EN 1092
Test and Inspection: API 598, EN 12266

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Contact Person: Alex Wang

Tel: +86 136 1662 1376

Fax: 86-21-61277885

Other Products

Cast Iron Wafer Butterfly Valve Class150 PN16 Resilient Seated

Sizes: 2" - 48" or DN50 - DN1200

Pressure Rating: Class150 or PN10 - PN16

Materials of Valve Body: GG25, A126 B, GGG40, A536, WCB, LCB, CF8, CF3, CF8M, CF3M, etc.