ASTM B148 C95800 Butterfly Valve, API 609, 36 IN, CL 150 LB

Key Specifications / Features

Model No.: JSC-2400319-EBV-01
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Introducing our ASTM B148 C95800 Butterfly Valve Plant, designed to meet API 609 standards for superior performance. With a size of 36 inches and a Class 150 LB rating (DN900 or PN20), this valve ensures efficient flow control in various applications. Featuring a triple eccentric design and metal laminate seat, it offers reliable sealing and durability. Uni-directional operation and flange ends make installation and operation seamless. Trust in our Butterfly Valve Plant for dependable flow control in your systems.
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Detail Information

Triple Eccentric Butterfly Valve

Valve description: Butterfly valve, triple eccentric, metal laminate seat, uni-directional, high temperature, one piece stem, pin

Body material: ASTM B148 C95800
Disc material: ASTM B148 C95800
Nominal diameter: 36 Inch (DN900)
Nominal class: Class 150 LB (PN20)
End connection: flange
Mode of operation: Gear
Metal seat: SS 304 + graphite
Design: API 609
Face to face: ISO 5752
Test and inspection: API 598
Flange end: ASME B16.47 A series

Three eccentric laminate hard seal flange butterfly valve is a long-life, energy-saving butterfly valve. Its structure adopts the three-dimensional core principle design and the valve seat adopts the laminate stainless steel with graphite structure of hard and soft sealing compatibility, with exquisite processing and advanced technology. This product is composed of valve body, butterfly disc, laminate seal as valve seat, valve stem, transmission mechanism and other main components. It is widely used in metallurgy, electric power, petroleum, chemical industry, air, gas, combustible gas and water supply and drainage pipeline.

Triple Eccentric Butterfly Valve - Features

There is three eccentric (offset), the first eccentric, the shaft deviated from the centerline of sealing face; The second eccentric, the shaft deviated from the centerline of pipe and valve; The third eccentric the distinctive included angle between oblique taper angle of eccentric seat and centerline of pipe, thus making seat completely disengaged from the sealing ring during the whole process of open and close. This structure not only uses cam effect, but also eliminates the possibility of abrasion and leakage.

C95800 Triple Eccentric Butterfly Valve Design

1. Elastic property of composite metal sealing ring to perform zero leakage.
2. Torque seal to ensure two-way zero leakage.
3. STL one piece hard surface seat may be adapted to many working conditions, which is featured by long service life and easy maintenance.
4. One piece cast body, face to face dimensions conforming to ISO 5752, ASME B16.10 and API 609, replacement to high performance butterfly valves and other types of valves, easy and flexible installation.
5. Intrinsically fireproof property thanks to all metal structure and leak tight performance.
6. Anti-blowout stem for high dependability, completely conforming to API 609
7. The stem of triple eccentric butterfly valve is a shaft. The stem and disc are connected by key or pin-key combination.

High Temperature Triple Eccentric Butterfly Valve - Specifications and Materials

1. Design: API 609, ASME B16.34, AWWA C504, BS EN 593
2. Face to Face: API 609, AWWA C504, BS 2080, and ISO 5752
3. Flange End: ASME B16.5, ASME B16.47, BS EN 1092, ISO 7005, GOST
4. Inspection Test: API 598, BS EN 12266, ISO 528
5. Materials Choose Body Materials: Carbon Steel ASTM A216 WCB, WCC, Low Temperature Carbon Steel ASTM A352 LCB, A352 LCC, A352 LC1, A352 LC2; Alloy Steel Chrome Moly ASTM A217 WC6, A217 C5, A217 WC5, A217 C12, A217 C12A, A217 WC9, 1.7335, 1.7380, 1.7362, 1.7386, 1.4903; STAINLESS STEEL ASTM A351 CF3, A351 CF8, A351 CF3M, A351 CF8M, A351 CF8C, 1.4301, 1.4306, 1.4401, 1.4404, 1.4550, 1.4438; ALLOY 20 ASTM A351 CN7M, N08020, 1.4438; DUPLEX STEEL 2205 ASTM A351 CD3MN, A890 2205, S31803, 1.4462; SUPER DUPLEX STAINLESS STEEL ASTM A351 CD4MCu, A890 5A, S32750, 1.4501; SUPER DUPLEX F55, ASTM A995 CD3MWCuN, S32760
6. Disc Materials: ASTM A216 WCB, WCC, ASTM A352 LCB, ASTM A351 CF8M, CF3M, CF8, CF3, ASTM A890 4A, 5A, ALLOY 20, Duplex Stainless Steel, Monel, Hastelloy Steel
7. Seat Materials: SS 304 + Graphite, SS 316 + Graphite, PTFE
8. Pressure Range: PN10, PN16, PN25, PN40, PN63, PN100, 150 LB, 300 LB, 600 LB, 900 LB (PN10-PN100, Class 150-900 LB)
9. Size Range: DN50-DN3200, 2 Inch - 128 Inch
10. Drive Mode: Manual/Worm gear/Electric/Pneumatic
11. Field of Application: Electric /Hydraulic/Municipal Engineering etc; Water/Sea water/Gas etc.

ASTM B148 UNS C95800 is a very strong nickel aluminum bronze alloy. It has good castability, high strength, and outstanding corrosion resistance due to a tough oxide film.
C63000 C63000 NICKEL ALUMINUM BRONZE C63000 Aluminum Bronze is a high-strength copper aluminum alloy, containing 81% copper, 10% aluminum, 5% nickel, 4% iron, and an excellent choice for applications involving heavy loads, abrasive wear resistance, friction, abrasive wear, and corrosion. The addition of nickel increases the alloy’s strength without diminishing its excellent ductility, toughness, and corrosion resistance.
C95500 C95500 Nickel Aluminum Bronze is One of the toughest non-ferrous alloys known. Characterized as a high tensile, nickel-bearing aluminum bronze, with exceptional yield, compressive strength, high hardness, and fairly high elongation. Exhibits good shock and high-stress qualities. Excellent bearing material suitable for heavy duty, high shock, and high impact applications. Has good resistance to seawater corrosion, heat resistance, good machinability, and weldability. Can be heat treated.
C95510HT C95510HT Nickel Aluminum Bronze is One of the more popular landing gear bushing materials specified today along with C63000 material. The continuous cast alloy is heat treated and exhibits high mechanical strength which meets the properties of C63000.
C95500HT C95500HT Nickel Aluminum Bronze C95500 Nickel Aluminum Bronze is the toughest non-ferrous alloy known. The additional heat treating process further strengthens the mechanical properties of this alloy making it a perfect fit for heavy-duty applications. C95500HT is available from Dura-Bar Metal Services in solids, tubes, and rectangles.
C95800 C95800 Nickel Aluminum Bronze C95800 Nickel Aluminum Bronze is used to produce nuts, worm wheels, bushings, propeller blades, wear plates, and gears. C95800 is available from Dura-Bar Metal Services in solids, tubes, and rectangles.

Chemical Composition of Nickel Aluminum Bronze C95800

• Copper: 79.0 min
• Aluminum: 8.5-9.5
• Iron: 3.5-4.5
• Manganese: 0.8-1.5
• Nickel: 4.0-5.0
• Silicon: 0.10 max
• Lead: 0.03 max

Mechanical Property of Nickel Aluminum Bronze C95800

• Tensile Strength: 85 ksi (585 Mpa)
• Yield Strength: 35 ksi (240 Mpa) min
• Elongation in 2in. or 50.8mm: 15%min
• Reduction of area: 35% min
• Hardness (3000kg load): not required.

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