Flanged Safety Valve


Price Range: 100,000~120,000
Minimum Order Quantity: 24 Piece/Pieces
Post Date: Apr 17, 2008
Expiry date: May 16, 2008

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Detailed Buying Lead Description

I'm looking for 4 different valves (all quite similar), below are the specs for one. I am looking to buy 6 of each, so 24 valves in total, plus 2 set of spares for each valve. All in all, I expect to spend 100,000 EUR or thereabouts. If you can supply this type of valve, please get in touch, I will give you all the specs.


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FLANGED SAFETY RELIEF VALVE

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CONSTRUCTION

Inlet ............................... DN 2"ANSI 600RF

Outlet .............................. DN 3"ANSI 150RF

Orifice designation ......  = K

Orifice area selected ..... = 11.871 cm2

Bonnet type ............... Open

With plain lever

Without gag

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Operating condition :

Fluid ............................... = HeatedSteam

State .. ............................ = Steam

Valve flow rate ......... = 27889 Kg/h

Temperature .............. = 440 �C

Pressure set ............. = 58 kg/cm2 rel.

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Over pressure ................... = 10 %

Back pressure ................... = Atmospheric

Flow coefficient ....... K = 0.95

Expansion coefficient... C = 0.664

Volume Specific ........ V1 = 0.048080 m3/kg

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Description - main parts materials

Body .............................. ACC.LEG.AlloySt.

Seat .............................. AISI 410

Disc .............................. AISI 431

Yoke .............................. Carbon St.

Upper adjusting ring MONEL

Lower adjusting ring AISI 304

Spindle ........................... AISI 431

Spring ............................ ASTM A304 6150H

Washers........................... Carbon St.
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