Bronze Globe Valves - ASTM B148 C95800,C95500,C95400,ASTM ...

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Bronze Globe valves - ASTM B148 C95800,C95500,C95400,ASTM B62, B61

Nickel Aluminium Bronze globe valves Manufacturer & supplier B148 C95800,C95500,ASTM B62,B61,NAB for Sea water

Size Range:	1/2" - 24" / DN15 - DN600
Pressure Ratings:	Class 150LB, Class 300LB,CLASS600LB , CLASS900LB / PN10~PN250
Design Standards:	MSS-SP80 / BS5154/BS1873 ASME B16.34,EN3356/EN13709,BS5156, API602/ ISO15761/BS5352, GB/T12235 JIS B2071,JIS B2072,JIS B2081,JIS B2082
End Connections:	Flanged ASME B16.5, EN1092-1 (Flat Face FF or Raised Face flange (RF) , RING TYPE JOINT FLANGE(RTJ))
Face to Face:	ASME B16.10 , EN558-1
Globe valve Type	Through way type , Y type Globe valve, and Angle Type globe valve, OS&Y, Rising Stem .
DISC	Plug type disc, regulating disc(throttling disc) ,regular disc,
Seat	Integral Seat , Optional Extras Renewable Seats 2"/ DN50 and above
Operated type	:Hand wheel , Gear Operated, Pneumatic Operated, Electric Operated, Impact Hand wheel Operated
ASTM B148 C95500,ASTM B148 C95800,ASTM B148 C95400,ASTM B62, ASTM B148 C83600,ASTM B61,ASTM B62 C92200, B150 C63200
Pressure Testing:	API 598 or BS EN 12266-1:2003，DIN3230
Optional Extras:	Locking Devices Open and Close Indicator Bare stem with ISO5210 top mounting pad for actuator etc.

Code	Body & Bonnet	Disc	Stem
A	Nickel Aluminium Bronze ASTM B148 C95800	Nickel Aluminium Bronze ASTM B148 C95800	Nickel Aluminium Bronze ASTM B150 C63200
B	Nickel Aluminium Bronze ASTM B148 C95800	Monel® Alloy 400	Monel® Alloy 400 / Alloy K500
D	Bronze ASTM B62	Nickel Aluminium Bronze ASTM B148 C95800	Nickel Aluminium Bronze ASTM B150 C63200
E	Bronze ASTM B62	Monel® Alloy 400	Monel® Alloy 400 / Alloy K500
G	Bronze ASTM B61	Nickel Aluminium Bronze ASTM B148 C95800	Nickel Aluminium Bronze ASTM B150 C63200
H	Bronze ASTM B61	Monel® Alloy 400	Monel® Alloy 400 / Alloy K500

Aluminum Bronze Globe valves manufacturer & supplier: SEDELON VALVE CO.,LTD.

Nickel Aluminium Bronze Globe Valve

Nickel Aluminium Bronze is Copper alloy based material with the addition of;

Aluminium (Al)

Iron (Fe)

Nickel (Ni)

Manganese

These materials are also known as Aluminium Bronze or NAB

Common Material Specifications

Cu Al9 Fe5 Ni5

ASTM B148 UNS C95800

BS1400: AB2

EN1982: CC333G

Others

ASTM B148 UNS C95500 (10/4/2)

ASTM B148 UNS C95400 (11/4)

ASTM B148: 10 alloys in total

ASTM B62

ASTM B61

ASTM B150 C63200

Typical Properties

Tensile 580-640 N/mm2

Yield 240-250 N/mm2

Elongation 13- 15%

Hardness HB140

Density 7.6 g/cm3

Good castability, reasonable bearing material, easy machining, high strength

P/T Ratings Shipham SPT01 19 bar for class 150

EN1759-3:2003 15.5 bar class 150

Corrosion Properties

Good for seawater service

Especially good for pitting corrosion, stress corrosion and corrosion fatigue

Good fouling resistance

Additional Uses & Comments

Variety of wrought specifications available, good for trim material

Low magnetic permeability

Non-sparking; can be used for oxygen service

Reasonable thermal and electrical conductivity

Good Castabilty with suitable design

Weldable

Can be heat treated to improve seawater corrosion properties

Cautions

Low modulus of elasticity, but good yield stress

Raised face flanges non-standard

High temperature use

Observe pressure ratings at higher temperatures

Should not be used in polluted / H2S containing seawater (in common with 316 Stainless)

Nickel Aluminium Bronze globe valves Manufacturer & supplier| NAB valves for sea water servies,C95800,C95500,B62,B61

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Bronze Globe Valves - ASTM B148 C95800,C95500,C95400,ASTM ...