Underground Rubber Type Gate Valve

U ideal valves

Type: Butterfly valves, Gate valves, Check valves, Global valves, Y strainer, Level gauge, Flow meter
     A Gate valve is a linear-motion manual valve that has a vertical rectangular or circular disc that slides across an opening to stop the flow that acts as "gate". Generally used for isolation purposes fully open or close, Gate valves are not suitable for throttling service because the high-velocity flow will cause a partially open disk to vibrate and chatter and will hasten the erosion of the disc and seating surfaces.

Gate Valves
1)DIN3352/BS5163/API600
2)Pressure: PN10/16
3)Dimension: 1.5'-24"
 Specifications:
1) Sizes: 1/2 - 16"
2) Pressure class: PN0.4-PN64 Mpa
3) Suitable temperature: -28 ~ 425oC
4) Suitable medium: Water, steam, oil products, nitric acid, acetic acid
5) Body material: CS, CI, FS, DI, SS316, SS304, Brass
6) Connection: Flange

Performance range

PN	1.0	1.6	MPa
Strength test	1.5	2.4
Sealing  test	1.1	1.76
Suitable Temperature	≤100		ºC
Media used	Water,sewage etc.

Main part materials

Title    of   part	Material
Stem	Stasinless steel
O-seal ring	NBR
Bonnet	Ductile iron
Stem nut	Copper alloy
Gate	Rubber lined ductile iron
Body	Ductile iron
Divided ring	Copper alloy
Code lock	Stainless steel,copper

Main dimensions

DN		15	20	25	32	40	50	65	80	100	125	150	200	250	300	350	400
CSZ15X	H	80	89	93	130	130	148	-	-	-	-	-	-	-	-	-	-
	L	65	70	80	100	100	110	-	-	-	-	-	-	-	-	-	-
CSZ45X	H	-	-	-	-	-	220	245	300	315	340	420	540	646	735	894	948
	L	-	-	-	-	-	178	190	203	229	254	267	292	330	356	381	406
	D0	-	-	-	-	-	160	160	200	200	225	280	330	385	385	450	450