ANSI Standard OS&Y Flanged Gate Valve, Dn50-600, Resilient

Resilient seal, os&y gate valve with flanged ends: ductile iron

Working pressure range: 300psi, 250psi, 200psi

Working temperature range: 0°C-80°C

Design standards: AWWA C515、ASME B16.10

Connection standard: ASME B16.1 CL 125

Size available: DN50-DN600, 2″-24″

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This resilient seated gate valve uses the elastic gate to compensate for slight deformation to achieve a good sealing effect. It has significant advantages such as light switch, good sealing elastic memory and long service life. The gate valve adopts novel structural design, strict manufacturing technology and new high-performance materials, which overcomes the defects of traditional gate valves such as poor sealing, easy corrosion of internal parts, especially gate plates, fatigue and easy aging of rubber elasticity, sealing performance, light operation and simple maintenance. Convenience and long service life. It is suitable for domestic water system, water supply and drainage system, sewage treatment system, chemical fluid conveying system, etc. It is used as a cut-off device on fluid pipelines in construction, urban environmental protection, petrochemical, pharmaceutical, food, metallurgy, textile, electric power and other industries.

Quick detail

Product nameflanged resilient seal gate valve
Model no.01-3-z41x
Main materialductile iron
Connection typeflanged
Working temperature range(TS)0°C-80°C
Maximum working pressure(PS)300psi, 250psi, 200psi
Model sizeDN50- DN600, 2″-24″
Placed of origin China
Customized supportsuface treatment
StandardANSI/ AWWA
Applicationwater supply, irragation, waterworks
ApprovalsNSF/ANSI61, NSF/ANSI 372, CE

product sketch and materials

ansi standard gate valve-sketch


No.Parts of the valveMaterial and standardMaterial options
1Valve BodyASTM A536,65-45-12
2Resilient Wedge discASTM A536,65-45-12+EPDM
4StemAISI 420AISI 304、AISI 316、AISI 431
5NutCarbon Steel Zinc PlatedAISI 304、AISI 316
6BonnetASTM A536,65-45-12
7Stem BushingBrass HPb59-1
8GlandEN-GJS- 450-10
9Flat WasherCarbon Steel Zinc PlatedAISI 304、AISI 316
10StudCarbon Steel Zinc PlatedAISI 304、AISI 316
11Gland NutCarbon Steel Zinc PlatedAISI 304、AISI 316
13Stem NutBrass HPb59-1
14WasherBrass HPb59-1
15Sealing packingEPDM
16HandwheelEN-GJS- 450-10
17NPT pipe plugASTM B62 C83600
18Bonnet GasketEPDMNBR

dimensions ot the valve

AWWA STANDARD gate valve dimensions


1 review for ANSI Standard OS&Y Flanged Gate Valve, Dn50-600, Resilient

  1. swetter

    ANSI Standard OS&Y Flanged Gate Valve

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