Flanged NRS Nos-rising Stem Resilient Seated Gate Valve BS5163

short description:

Shandong Ronborn Machinery Technology Co.,Ltd, with professional factory, is one of the leading China ANSI cast iron gate valve manufacturers, we are able to offer you cheap ANSI cast iron gate valve. Welcome to wholesale products from us.

Gate valves can be used for a vast number of fluids. Gate valves are suitable under the following working conditions: Potable water, wastewater and neutral liquids: temperature between -20 and +80 ℃, maximum 5m/s flow velocity and up to 16 bar differential pressure.

SPECIFICATION:

1.DN:DN50-DN600

2.PN:PN10/PN16

3.Design Standard:BS5163

4.Face To Face Length:BS5163/BS EN 558-1

5.End Flange:BS4504/BSEN1092-2·GB/17241.6.ISO7005.2

5.Test:BSEN1074-1-2·GB/T13927

6.Applicable Medium:Water

7.Temperature Range:≤80°

Send email to us

Product Detail

Product Tags

Deatiled Size of Main Parts

ITEM Parts	Material
Body	BSEN1563 EN-GJS-450-10
Disc	BSEN1563 EN-GJS-450-10
Stem	SS420
Disc Nut	Brass
Bonnet Gasket	EPDM
Bonnet	BSEN1563 EN-GJS-450-10
Bolt	Galvanized Steel
O-Ring	EPDM
Thrust Ring	Brass
O-Ring	EPDM
O-Ring	EPDM
Bushing	Brass
Bust proof Ring	EPDM
Washer	Galvanized Steel
Bolt	Galvanized Steel
Hand wheel	BSEN 1563 EN-GJS-450-10
Stem Cap	BSEN 1563 EN-GJS-450-10

British Standard Non Rising Stem Soft Sealing Gate Valve

Deatiled Size of Main Parts

Size			Size(mm)
DN	inch	PN	D	K	L	H1	H	d
50	2	10\16\25	165	125	178	256	338.5	22
65	2.5	10\16\25	185	145	190	256	348.5	22
80	3	10\16\25	200	160	203	273.5	373.5	22
100	4	10\16	220	180	229	323.5	433.5	24
100	4	25	235	190	229	323.5	441	24
125	5	10\16	250	210	254	376	501	28
125	5	25	270	220	254	376	511	28
150	6	10\16	285	240	267	423.5	566	28
150	6	25	300	250	267	423.5	573.5	28
200	8	10\16	340	295	292	530.5	700.5	32
200	8	25	360	310	292	530.5	710.5	32
250	10	10\16	400	350	330	645	845	38
250	10	25	425	370	330	645	857.5	36
300	12	10\16	455	400	356	725.5	953	40
300	12	25	485	430	356	725.5	968	40
350	14	10\16	505	460	381	814	1066.5	40
400	16	10\16	565	515	406	935	1217.5	44
450	18	10\16	615	565	432	1037	1344.5	50
500	20	10\16	670	620	457	1154	1489	50
600	24	10\16	780	725	508	1318	1708	50

Product Description

About BS5163 Non Rising Stem Resilient Seated Wedge Gate Valve:

gate valve are widely used for all types of applications and are suitable for both above ground and underground installation.Not least for underground installations it is paramount to choose the right type of Valve to avoid high replacement costs.

Gate valves are designed for fully open or fully closed service.The are installed in pipelines as isolating valves,and should not be used as control or regulating valves.Operation of a Gate Valve is performed doing an either clockwise to close (CTC) or clockwise to open (CTO) rotating motion of the stem.When operating the valve stem,the gate moves up or downwards on the threaded part of the stem.

Gate valves are often used when minimum pressure loss and a free bore is needed.When fully open,a typical gate valve has no obstruction in the flow path resulting in a very low pressure loss,and this design makes it possible to use a pipe-cleaning pig.A gate valve is a multiturn valve meaning that the operation of the valve is done by means of a threaded stem.As the valve has to turn multiple times to go from open to closed position,the slow operation also prevents water hammer effects.

Gate valves can be used for a vast number of fluids.Gate valves are suitable under the following working conditions:Potable water,wastewater and neutral liquids:temperature between -20 and +80 ℃,maximum 5m/s flow velocity and up to 16 bar differential pressure.

BS5163 Non Rising Stem Resilient Seated Wedge Gate Valve feature:

*Gate Valves are made of ductile iron and meet BS5163 requirements.

*Stainless steel stems provided as standard to eliminate bent or broken stems.

*Fully encapsulated EPDM wedge to prevent deterioration from disinfectants.

*Certified to WRAS.

*Made in China