OS&Y Rising-Stem Gate Valve Resilient Seated

• Customization: Available
• Media: Water
• Temperature: Low Temperature
• Model NO.: RSGV
• Type: Dual-through
• Material: Cast Iron
• Connection Form: Flange
• Pressure: Low Pressure
• Actuator: Stem Cap /Hand Whee/Electric Actuator/Post Indica
• Seal Surface: Wedge Gate Valve
• Thread Position of Valve Rod: Inside Gate Valve
• Usage: Regulation, Drain, Flow Control
• Standard: DIN3352/BS5163 AWWA C509/515
• Application: Industrial Usage, Water Industrial Usage, Household Usage
• Design Stanard: GB/T12232, BS5163, EN1171 / EN1074
• Testing Standard: BS EN12266-1, API598
• Pressure Testing: Shell:PN*1.5, Seal:PN*1.1
• Face to Face: DIN3202-F4/F5, BS EN558-1, ASME B16.1
• Flanges: BS EN 1092-2 ASME B16.1
• Operator: Cap Nut/Hand Wheel/Electric Actuator
• Body: Ductile Iron
• Bonnet: Ductile Iron
• Gland: Ductile Iron
• Bracket: Ductile Iron
• Wedge: DI+EPDM
• Wedge Nut: Brass
• Stem: AISI 420/Brass
• Holding Ring: Brass
• Hand Wheel: Ductile Iron
• Transport Package: Wooden Case
• Specification: DN50-600
• Trademark: WALTER/ OEM
• Origin: Suzhou
• HS Code: 8481801090
• Production Capacity: 800 Sets Per Month

Product Description

Rising Stem Resilient Seated (OS&Y) Gate Valve

RSGV Series  BS5163

Production Description

WALTER RSGV Model Rising Stem Resilient Seated (OS&Y) Gate Valve is a soft seal disc which is fully encapsulated with rubber. The valve is designed with new technology for light operating, no clogging and no corrosion, good resilient memory & long service life. It can be used extensively in all kinds of water supply & sewage, fire-fighting and function as a shut-off or regulating valve.

 

Picture

 

Basic Information

Material Specification

PN10/16

 

NO.	Part Name	Materials
1	Body	Ductile Iron GGG50
2	Disc	EPDM+Ductile Iron GGG50
3	Gasket	NBR
4	Stem	Stainless Steel AISI 304/316
5	Bonnet	Ductile Iron GGG50
6	Gland	Ductile Iron GGG50
7.8.9	Bolt/Nut/Washer	Stainless Steel AISI 304/316
10	Hand Wheel	Ductile Iron GGG50
11	Stem Nut	Brass/Bronze
12	Washer	Stainless Steel AISI 304/316
13	Yoke	Ductile Iron GGG50
14	Seal Gasket	POM
15.16	O-Rings	NBR
17	Gasket	PF
18	Core	Ductile Iron GGG50

 

Dimension

PN10/16

DN	L(mm)			FLANGE END(mm)
	BS5163	DIN-F4	DIN-F5	D		K		N-φd		b	f
				PN10	PN16	PN10	PN16	PN10	PN16
50	178	150	250	165		125		4-φ19		19	3
65	190	170	270	185		145		4-φ19		19	3
80	203	180	280	200		160		8-φ19		19	3
100	229	190	300	220		180		8-φ19		19	3
125	254	200	325	250		210		8-φ19		19	3
150	267	210	350	285		240		8-φ23		19	3
200	292	230	400	340		295		8-φ23	12-φ23	20	3
250	330	250	450	395	405	350	355	12-φ23	12-φ28	22	3
300	356	270	500	445	460	400	410	12-φ23	12-φ28	24.5	4
350	381	290	550	505	520	460	470	16-φ23	16-φ28	26.5	4
400	406	310	600	565	580	515	525	16-φ28	16-φ31	28	4
450	432	330	650	615	640	565	585	20-φ28	20-φ31	30	4
500	457	350	700	670	715	620	650	20-φ28	20-φ34	31.5	4
600	508	390	800	780	840	725	770	20-φ31	20-φ37	36	5

About WALTER

Suzhou Walter is a professional china-based manufacturer of water system valves and always committed to providing customers with quality products and services.

The company has been established for more than 30 years, and has served more than 50 countries and regions around the world,the professional level High quality service worthy of your trust!