BS5163 PN10/PN16 Non-Rising Stem Resilient Seated Gate Valve——ZG VALVE
BS5163 PN10/PN16 Non-Rising Stem Resilient Seated Gate Valve——ZG VALVE
  • BS5163 PN10/PN16 Non-Rising Stem Resilient Seated Gate Valve——ZG VALVE
  • BS5163 PN10/PN16 Non-Rising Stem Resilient Seated Gate Valve——ZG VALVE

BS5163 Type B PN10/PN16 Non- Rising Stem Resilient Seated Gate Valve With Stem Cap

ZG VALVE BS5163 Type B PN10/PN16 Non- Rising Stem Resilient Seated Gate Valve With Stem Cap(DN40-DN1000), CE pressure equipment Certification,10 inspection procedures,wo-year warranty, a variety of materials are available.

Size Range: 1 1/2“-24”/DN40-DN600

Pressure: PN10/PN16

Body Materials: Ductile Iron EN- GJS- 500- 7

Wedge Coating Materials: NBR /EPDM EN 681-1

Wedge Materials: Ductile Iron EN- GJS- 500- 7

Stem Materials: Stainless Steel X20 Cr13

Payment: T/T, D/P or L/C

Lead Time:5-30 days

Description

Design Features:

1、 Ductile Iron body and bonnet for high strength and impact resistance . Valve Body and Bonnet Fusion bonded epoxy coating for long life corrosion protection. Straight through full bore to avoid debris traps, small flow resistance.

2、 Ductile Iron Wedge inside and outside fully rubberized with vulcanized EPDM or NBR ,suitable for potable water.

3、 Rubber bonnet gasket for longevity and protection of bonnet bolts, Isolated fasteners for corrosion protection.

4、 Stainless steel stem with rolling thread for high strength and corrosion resistance**.

5、 Back sealing facility to allow for replacement of seals under full operating pressure.

6、 Lower thrust washer to reduce friction.

7、 Ductile Iron Gland Thick Wall Casting, replaceable O rings.

8、 Dust Guard to prevent impurities from entering the stem sealing system.

9、 Brass bushing for alignment, low torque operation.

10、 Stem nut assembled downward.

11、Valve is supplied with hand wheel or bare shaft with square cap; Small operation torque, easy opening and closing.


Field of Application:

Size Range: DN40 and DN600

Maximum Temperature: 80˚C

Allowable Operating Pressure:PN10、PN16、PN25

Gate valve for use in irrigation, general utility services, HVAC and water systems


Features:

Bolted Bonnet

Replaceable O-ring

Rubber encapsulated wedge, Brass Wedge Nut.

Fusion bonded epoxy coated inside and outside , blue RAL 5017 200 Micron thick

Working pressure from -1 to +16 Bar and working temperature from -10 to +80 ºC


Technical Specification:

Valve design according to EN 1171、BS5163、EN 1074-1 and 2

Face to face dimensions according to BS5163、EN 551-1 Series 13

Hydraulic test according to EN 12266、ISO5208

Standard flange drilling to EN 1092-2、ISO 7005-2

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MATERIAL LIST


Item No.Part NameSpecification
1BodyDuctile Iron EN- GJS- 500- 7
2WedgeDuctile Iron EN- GJS- 500- 7
3Wedge CoatingNBR /EPDM EN 681-1
4Wedge NutCopper Alloy
5StemStainless  Steel  X20 Cr13
6Bonnet GasketNBR /EPDM EN 681-1
7BonnetDuctile Iron EN- GJS- 500- 7
8O Ring Back SealingEPDM/NBR
9Stem WasherPEFE
10Stem CollarStainless  Steel / Brass
11O-RingEPDM/NBR
12O-RingEPDM/NBR
13Gland  FlangeDuctile Iron EN- GJS- 500- 7
14Dust  GuardEPDM/NBR
15HandWheelDuctile Iron EN- GJS- 500- 7
16Stem CapDuctile Iron EN- GJS- 500- 7


Dimensions (mm)


SizeLDbEN 1092-2 PN10EN 1092-2 PN16H1WW.T(kg )
D1D2n-dD1D2n-d
DN4016515019110844-19110844-1931018010.3
DN5017816519125994-19125994-1932018011.5
DN65190185191451184-191451184-1933518015
DN80203200191601328-191601328-1937020018.5
DN100229220191801568-191801568-1942020024
DN125254250192101848-192101848-1948025032
DN150267285192402118-232402118-23520280341
DN200292340202952668-2329526612-2362032063
DN2503304002235031912-2335531912-2872035095
DN30035645524.540037012-2341037012-28780380135
DN35038152026.546042916-2347042916-28852450216
DN4004065802851548016-2852548016-31926450282
DN4504326403056553020-2858554820-311047640414
DN50045771531.562058220-2865060920-341126640498
DN6005088403672568220-3177072020-371278640690



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