AWWA Resilient Seated Gate Valve

Resilient Seated Gate Valve AWWA C509 DN50-DN600

Technical Parameter

Part & Materials

Part & Materials

NoPartMaterial
1BodyDuctile Iron GGG50
2WedgeDuctile Iron GGG50 +EPDM
3Stem NutBrass
4StemSS420
5GasketEPDM
6BonnetDuctile Iron GGG50
7Locating RingBrass
8O RingEPDM
9BoltsCS Gr 8.8
10Hand Wheel/CapDuctile Iron GGG50
11GlandDuctile Iron GGG50
12O RingEPDM
13NutsA2-70
14WasherCarbon Steel
15BoltsCS Gr 8.8

Dimensions(mm)

DNLDCbn-dWH
DN50178152121164-19160205
DN65190178140184-19160225
DN80203190152.4194-19180250
DN100229229190.5248-19200285
DN125254254216268-22250330
DN150267279241.3268-22250375
DN200292343298.5298-22300480
DN2503304063623112-25330590
DN300356483431.83212-25380650
DN3503815334763512-29490770
DN400406579539.536.616-29490850
DN45043263557839.716-32490920
DN50045769863542.920-325901000
DN600508813749.547.720-355901190


Technical Data

NoDescriptionSpecification
1Nominal DiaDN50-DN600
2Nominal Pressure125/150PSI
3Valve Design StandardAWWA C509
4Face to Face StandardEN558&ISO5752 Series-3
5Flange Standard ConformityANSI B16.1 FF/RF
6Testing StandardAPI598
7Expoxy CoatingEpoxy powder coating
with minimum thickness of 250
microns inside and outside.
8Testing Pressure
Shell TestPN*1.5Times
Sealing TestPN*1.1Times
9Working Temperature(Max)120℃
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Why Choose Us

Quality Assurance

Quality Assurance

Our valves meet product certifications from different countries (ASME, DIN, SNI, etc.).

Production Scale

Production Scale

We have well-established production and quality control processes to ensure scale and meet customer delivery deadlines

Raw Material Casting Scale

Raw Material Casting Scale

We have our own raw material factory with casting inventory to guarantee production output

Botou Yaxing Fluid Equipment Co., Ltd. specializes in providing design, development, and manufacturing services for the water valve industry. We produce high-quality valve products.

+86 186 3170 8948

info@civalves.com

No.4 Road Botou Industrial Zone, Cangzhou City Hebei Province, China

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