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BS Resilient Seat Gate Valve DN50-DN1200
BS Resilient Seat Gate Valve DN50-DN1200
BS Resilient Seat Gate Valve DN50-DN1200

BS Resilient Seat Gate Valve DN50-DN1200


Description

0

Material Description
Material Of Main Parts
No. Part NameMaterial
1BodyASTM A536 65-45-12 / GGG40
2Bonnet ASTM A536 65-45-12 / GGG40
3CoverASTM A536 65-45-12 / GGG40
4Sealing SeatASTM A536 65-45-12 / GGG40
5Hand wheelASTM A536 65-45-12 / GGG40
6WedgeASTM A536/GGG40 + NBR/EPDM
7StemASTM A276 SS416
8Stem NutASTM C86400
9Half RingASTM C86400
10Bonnet GasketNBR / EPDM
11PackingNBR / EPDM
12Mouth RingNBR / EPDM
Dimensional Data
SizeΦD1ΦD0P.C.DLNxΦDΦD2HTfPN
InDN
2"50991651251784xΦ19160290193PN10/      PN16
21/2"651181851451904xΦ19160290193
3"801322001602038xΦ19180317193
4"1001562201802298xΦ19200356193
5"1251842502102548xΦ19251417193
6"1502112852402678xΦ23251455193
8"20026634029529212xΦ23277570203PN16
10"25031940535533012xΦ28450673223
12"30037046041035612xΦ2845075124.54
8"2002663402952928xΦ23277570203PN10
10"25031940535033012xΦ23450673223
12"30037046040035612xΦ2345075124.54
Technical Data
Nominal PressurePN10 / PN16
Working Temperature0℃ ~ 135℃ 
Suitable MediumWater, Oils,Waste Water
Standard
Deign StandardBS 5163
Face to FaceBS EN 558;ISO 5752;DIN3202;ASME B16.10
Body Flange DrillingBS4504;DIN2501;ISO 7005-2
Inspection standardAPI 598; EN12266-1

Performance data

Body typeNon-rising stem or rising stem
Size2"-12"
Suitable MediumWater, Sewage,etc
OperationsHand Wheel.

Features
1) Simple and compact structure, convenient cperation, easy installation and maintenance.
2) Reasonable design, big flow zone, smoothbore, no heap of dirty, small flow resistance.
3) Resilient rubber sealing, no leakage and long service life.
4) Inter and outer surface of the valve are painted with epoxy resin. And disc is coated by rubber, no contamination can effect upon flow medium.
5) Small operation torque, easy opening and closing.
6) Soft-sealing gate valve can also be used for adjusting purpose.

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