SS304 Air Steam 1/2'' PN16 Flange end Stainless Steel Ball / Globe Valve
|SPECIFICATIONS FOR STEEL GLOBE VALVES
Pressure rating and size:
||DN40 to DN600
||Body : A216-WCB,A325-LCB,A217-WC6,CF8,CF8M
||Disc : A105+13Cr, SS304, SS316
||Stem : A182+F6a,A182-F6a
||stopcock for water
||-20 to 425°C
Valves are wrapped in plastic bubble sheet & in plywood boxes
Lead Time :
||1 - 100
||To be negotiated
Pressure rating and size:PN16,PN25,PN40
DN15 to DN600 1/2"~24"
Body : GS-C25, WCB, CF8, CF8M
Disc : C.S+13Cr, SS304, SS316
Stem : 1Cr13, SS304, SS316
Bellows : SS304, SS316
Bonnet : GS-C25, WCB, CF8, CF8M
Structure:Bellows seal for high temperature medium
Flange connection:EN1092 PN16, PN25, PN40
Temperature:-20 to 425°C
A Ball valve is a quarter-turn rotary motion valve that uses a ball-shaped disk to stop or start the flow.
It resembles a plug valve in many ways. When a port in the ball is in line, it allows flow whereas when you
rotate the valve 90 degrees, solid part of the ball stop the flow.
Most ball valves are of the quick-acting type, which requires a 90° turn of the valve handle to operate the valve.
But in case large size valve which required considerable force to open or close the valve, the gear-operated
actuator is used. With this arrangement, a small handwheel is enough to operate a fairly large valve.
In this article, I have covered following types of Ball Valves that used in piping.
Side entry or split body
2.Anti-fire safe design
4.Free leakage of body Sealed construction
5.Low torque in operation
8.Extension stem at your choice
9.Automatic body cavity relief
10.Various driving types: gear, lever, electric, hydraulic, pneumatic
Design and manufacture: ANSI B16.34, API 608, API 6D, BS5351
Face to face dimensions: ANSI B16.10, API 6D
Flanged connection: ANSI B16.5, ANSI B16.47
Butt welded: ANSI B16.25
Fie-safe: API 607, API 6FA
Test and inspection: API 598, API6D