SYI COMPACT BS 5163 Non-Rising Stem Resilient Seated Gate Valve is the light type gate valve, with the newest compact design in the market, more lighter, more easier, and more lower cost, but with the same good quality and better for use.
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Name
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Non-Rising Stem Resilient Seated Gate Valve
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Design
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BS5103
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Face to face
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BS5163 / ISO5752 SERIES3 / ASME B16.10
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Flange drilling
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DIN2531/DIN2532/ DIN2533 / EN1092
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Working temperature
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0-100º C
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Working pressure
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PN10 / PN16
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Main Parts and Material:
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Item
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Part Name
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Material
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Item
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Part Name
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Material
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1
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Body
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GGG50
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6
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Handwheel
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GGG50
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2
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Disc
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GGG50 with NBR/SBR
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7
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O Ring
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NBR/EPDM
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3
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Stem Nut
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Brass
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8
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Locating ring
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Brass
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4
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Stem
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Stainless Steel
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9
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O-ring
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NBR/EPDM
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5
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Bonnet
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GGG50
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10
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Brass nut
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Brass
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Main Dimensions: Unit: mm
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DN
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L
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D
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PN10
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PN16
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||
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40
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165
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150
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150
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50
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178
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165
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165
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65
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190
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185
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185
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80
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203
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200
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200
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100
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229
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220
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220
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125
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254
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250
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250
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150
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267
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285
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285
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200
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292
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340
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340
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250
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330
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400
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400
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300
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356
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455
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455
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350
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381
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505
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520
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400
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406
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565
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580
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450
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432
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615
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640
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500
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457
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670
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715
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600
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508
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780
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840
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700
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610
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895
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910
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800
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660
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1015
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1025
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900
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711
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1115
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1125
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1000
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811
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1230
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1255
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1200
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/
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1455
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1485
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For other sizes not mentioned above, please contact us.
We have right to change the data without further notice.
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BS 5163 adopt British Standard, it is with medium length, Flat bottom seat ring Integral with the body. Inside and outside epoxy resin coating,wedge wholly bonded with rubber. Three “O” ring sealing. These all insure excellent corrosion protection and reliable sealing capability. AS per request, the gate valves can be actuated by operating lever, hand wheel electrical actuator and so on.
Unique design:
* Compact design
* Length: medium length
* One-piece bonnet,non-rising stem
* Stem nut is separated from wedge.no seizing-up
* Flat bottom seat ring Insures no dead space
* “O”ring design for stem back sealing leads to maintenance free
Excellent Corrosion Protection:
* Inside epoxy resin coating or vitreous enamel(upon request)
* Outside epoxy resin coating
* Socket head cap bolts,sealed with glue on the top
Reliable Health Nature:
* Epoxy resin coating complies with the WARS certification
* Wedge bonded with rubber for the health inspection.
* Trims are made of stainless steel or bronze
Scope Of Application:
* Potable water supply
* Industrial fields
Unique design:
* Compact design
* Length: medium length
* One-piece bonnet,non-rising stem
* Stem nut is separated from wedge.no seizing-up
* Flat bottom seat ring Insures no dead space
* “O”ring design for stem back sealing leads to maintenance free
Excellent Corrosion Protection:
* Inside epoxy resin coating or vitreous enamel(upon request)
* Outside epoxy resin coating
* Socket head cap bolts,sealed with glue on the top
Reliable Health Nature:
* Epoxy resin coating complies with the WARS certification
* Wedge bonded with rubber for the health inspection.
* Trims are made of stainless steel or bronze
Scope Of Application:
* Potable water supply
* Industrial fields
