Valve ARITA

www.valvearita.com

Gate Valve CGA-F2,CGA-F5

Category Cast Steel Tag Gate Valve

Specification Standards :

Designed is according : API 600
Face to face dimensions : ASME B16.50
Flanged end : ASME B16.5 RF
Pressure temperature rating : ASTM B16.34 pressure test : API598

Features :

Bolted bonnet, outside screw and yoke. rising stem
Solid wedge disc design
Hand – wheel operation

Application :

For general and industrial services
Applicable medium : Water, Oil

Test Requirements
Working Pressure	150 PSI ( 10 Bar)
Maximum Pressure	200 PSI ( 14 Bar)
Shell Test Pressure	300 PSI ( 21 Bar)
Applicable Temperature	-20~425 ℃

Test Requirements
Maximum Pressure	300 PSI ( 20 Bar)
Shell Test Pressure	600 PSI ( 42 Bar)
Applicable Temperature	-20~425 ℃

Materials :

No.	Parts	Material
1	Body	ASTM A216-WCB
2	Seat ring	ASTM A216+STL
3	Wedge	ASTM A216-WCB + 13 Cr
4	Stem	ASTM A276 420
5	Gasket	304 S.S. Jacketed graphite
6	Bonnet	ASTM A216-WCB
7	Stud	ASTM A193-B7
8	Nut	ASTM A194-2H
9	Backseat	ASTM A216+13Cr
10	Packing	Graphite
11	Pin	C.S
12	Gland bolt	ASTM A193-B7
13	Gland nut	ASTM A194-2H
14	Bushing	ASTM A182-F6a
15	Gland	ASTM A216-WCB
16	Stem nut	ZcuA110Fe3 Bronze
17	Lubricator	Cu
18	Retaining nut	C.S.
19	Handeheel	ASTM A47
20	H.W. lock nut	C.S.

Dimension(mm) —waiting for update—

Size 2″, 2-1/2″, 3″, 4″, 5″, 6″, 8″, 10″, 12″, 14″, 16″