Triple Eccentric Metal Seated API609 Butterfly Valve Metal To Metal Seal Full Metal Construction

Product Details:

Place of Origin:	中国
Brand Name:	GOLD TOP
Certification:	API609
Model Number:	Z41H

Payment & Shipping Terms:

Minimum Order Quantity:	1
Price:	1~100000USD
Packaging Details:	WOODEN BOX
Delivery Time:	35DAYS
Supply Ability:	100+PCS+25DAYS

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Detailed Product Description

MATERIAL:	CF3	CONNECT:	LUG
SEALING:	ZEARO	PRESSURE:	150LB
DESIGN:	API609	TRIM:	METAL TO METAL
High Light:	concentric butterfly valve , high performance butterfly valves

Triple Eccentric Metal Seated Valves metal-to-metal seal Full metal construction Zero leakage WCB CF8M, CF3M API 609

Customers worldwide specify our MV Series valves in their applications because of their unique combination of control, reliability and compactness. This makes them fit for purpose in critical high pressure, tight shut-off, high temperature or cryogenic, throttling and isolation duties.
Triple Eccentric Metal Seated API609 Butterfly Valve Metal To Metal Seal Full Metal Construction 0

Key features

Resilient metal-to-metal seal
Full metal construction
Zero leakage bi-directional tight shut-off
Quarter turn friction-free operation
Fire-safe and fire-tested
Integral external position indicator on valve shaft and body
Wide range of materials and sizes
Triple eccentric design
External anti-blowout device

Benefits

Unique triple eccentric metal seat design
- Prevents wear
- Zero leakage
- Longer service life
- Allows for lower operating torques
- Tight seal from bi-directional pressure
- Corrosion and erosion resistant
One-piece seat integrated body
- Conical and inclined
- Ultimate rigidity
- Leak-free performance
- Uninterrupted flange sealing surface
One-piece shaft and disc arrangement
- Minimal hysteresis
- Improves flow capability
- Reduces pressure drop
Special bushings offer immunity to dirt and polymeric media creating a longer service life
Adjustable stuffing box allows flushing, additional sealing, leakage control or monitoring

Seal ring seated

Triple Eccentric Metal Seated API609 Butterfly Valve Metal To Metal Seal Full Metal Construction 2

Seal ring prior to seating

Triple Eccentric Metal Seated API609 Butterfly Valve Metal To Metal Seal Full Metal Construction 3

Unique triple eccentric design

Typical applications

LNG
Process fluids
Hydrocarbons
Steam / geothermal steam
Hot gas / sour gas (NACE)

Oxygen / hydrogen
Blow down
Sulphur recovery
Acid / caustic / chloride
Abrasive service

Product Specification

Materials

WCB

CF8M, CF3M

LCB, LCC, LC3

Duplex

Superduplex

Monel

Hastelloy

254 SMO

Alloy steel WC6, WC9

Inconel

Alloy 20

Aluminium bronze

Titanium

C5, C12

Body styles

See below

Production range

ND 2” – 160” ANSI CI.150

ND 2” – 160” ANSI CI.300

ND 3” – 80” ANSI CI.600

ND 6” – 48” ANSI CI.900

ND 6” – 48” ANSI body in ANSI CI.1500

ANSI CI.2500 with ANSI CI.900 trim

Temperature limits

From -196°C (-320°F) up to +818°C (+1600°F)

Pressure limits

From full vacuum – up to +450 bar (2200 psi)

Applicable standards

Design: ANSI B16.34/ ASME VIII/ API 609Face to face: API 609/ ISO 5752Double flanged connection: B16.5/ B16.47/ ASME VIII/ DIN/ISOFire test: BS 6755–API607-ISO FDIS 10497Fugitive emission: ISO 150484-1Testing: API 598
Rating

NP 6 – 10 – 16 – 25

ANSI CI.150 – 300 – 600 – 900 – 1500 – 2500