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Double Eccentric Butterfly Valve Monel Seat Exchangeable For Petro Chemical

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TEKO Industry Co., Limited

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Double Eccentric Butterfly Valve Monel Seat Exchangeable For Petro Chemical

Name: Double Eccentric Butterfly Valve Monel Seat Exchangeable For Petro Chemical
Brand: TEKO
Price: 1 USD

Quality Double Eccentric Butterfly Valve Monel Seat Exchangeable For Petro Chemical for sale

Brand Name : TEKO

Model Number : D72H

Certification : CE, API

Place of Origin : Made in China

MOQ : 1 pieces

Price : By negotiation

Payment Terms : L/C, T/T, Western Union, MoneyGram

Supply Ability : 500 tons per year

Delivery Time : 40 days after deposit

Packaging Details : Pollywooden cases

Operation : Manual, Gear, Pneumatic, Electric

Working Pressure : Class150-900Lb

Body configuration : Wafer, Lug, Double Flange

Size Rating : 2" to 60"

Seat Materail : RPTFE, PTFE, Monel

Design : API 609

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Exchangeable Seat Double Offset Monel Seat Double Eccentric Butterfly Valve For Petro Chemical

Two Eccentric Butterfly Valve

The two eccentric shaft/disc design ensures bi-directional sealing throughout the full pressure range of the valve. The cam-like action produced by the eccentric stem and stem, effectively lifts the disc off the seat during the initial opening of the valve, reducing sea wear and eliminating seat deformation at the top and bottom. When the disc is in the open position, there is no contact between the disc and seat. Operating torques are reduced and seat life is extended.

Double Eccentric Butterfly Valve Monel Seat Exchangeable For Petro Chemical

Bill of Material

NO	Part	Q’ty	Material
1	Valve Body	1	Carbon Steel A216 Gr WCB SS304 A351 Gr CF8 SS316 A351 Gr CF8M
2	Seat Retainer	1	Carbon Steel A216 Gr WCB SS304 A351 Gr CF8 SS316 A351 Gr CF8M
3	Seat	1	PTFE RPTFE Metal
4	Disc	1	SS304 A351 Gr CF8 SS316 A351 Gr CF8M
5	Disc Pin	2	SS304 A276 Tp 304 17-4PH SS316 A276 Tp 316
6	Stem	1	SS304 A276 Tp 304 SS316 A276 Tp 316 17-4PH A564 G4 630
7	Packing Gland	1	SS304 A351 Gr CF8
8	Packing Follower	1	SS304 A351 Gr CF8
9	Bottom Cover	1	Carbon Steel A576 Gr 1045 SS304 A276 Tp 304 SS316 A276 Tp 316
10	Retainer Bolt	1 set	SS304 A193 Gr B8 SS316 A193 Gr B8M
11	Stem Bearing	2	Stainless Steel & RTFE
12	Gland Bolt	2	SS304 A193 Gr B8
13	Packing	1 set	PTFE/GRAPHITE
14	Packing Retainer	1	Viton
15	Shaft Retainer	1	SS304 A276 Tp 304 SS316 A276 Tp 316
16	Bottom Packing	1	PTFE
17	Bottom Bolt	4	SS304 A193 Gr B8
18	O Ring	1	Nitrile
19	Stem Ball	1	Stainless Steel

Typical Service

Vacuum Service

The bubble tight sealing TEKO double eccentric butterfly valve are excellent for vacuum service. Soft seated standard valves are suitable for vacuum service to 20 microns. Please advise when ordering.

Dead End Service

Lug body for dead-end service are offered as standard. Drilling are fully in accordance with ANSI 150Lb, 300Lb and 600Lb.

Stem Service

Standard valves are ideally suited for saturated steam applications to 120 psig steam (RPTFE seat). Carbon filled TFM seats and high temperature graphite stem packing can handle pressure up to 200 psig steam

Product Tags:

triple offset butterfly valve

double eccentric butterfly valve

Double Eccentric Butterfly Valve Monel Seat Exchangeable For Petro Chemical Images

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