OS&Y Carbon Steel Single Disc Handwheel Flat Gate Valve

Shanghai Tangcheng is a global manufacturer and supplier of valves offering OS&Y Carbon Steel Single Disc Handwheel Flat Gate Valve. Our products are durable, solid and reliable with a competitive price. Describes the design and product range - Design basis: ASME B16.34, GB12234, API600 -...

Product Details

Description:

The OS&Y carbon steel single disc handwheel flat gate valvehas five main types: 10 inch gate valve, 4 inch gate valve, handwheel gate valve, OS&Y gate valve, pneumatic gate valve. The excellent and reasonable design makes it overcome the defects of poor sealing and rusting of the general gate valve. The valve has the advantages of light switch, reliable sealing and long service life. It can be widely used in water supply and drainage, petrochemical, construction, energy systems and other fluid pipes.

Design Features:

- Certified to API600

- Design of outside screw and yoke

- Bolted bonnet

- Pressure self-sealing type bonnet

- Design of wedge type flexible gate and full guide rail

- Operation methods: handwheel, level, gear or electric operation

- Replaceable valve seat and back seat

- Integral seat and back seat are adopted in stainless steel valves

- Design basis: ASME B16.34, GB12234, API600

- Flanged ends: ASME B16.5, GB9113

- Butt-welding ends: ASME B16.25

- Face-to-face dimension: ASME B16.10, GB12221

- Inspection and test: API598, API6D, JB/T9092

- Pressure rating: Class150~2500, PN16~PN420

- Product range: 2″~48″, DN50~DN1200

- Materials of main parts: WCB, LCB, WC6, WC9, C5, C12

Specifications:

Part name

Material

Main Types10inch gate valve, 4 inch gate valve, handwheel gate valve,OS&Ygate valve, pneumatic gate valve

ValveBody

DuctileIronASTMA536

ResilientWedge

DuctileIronASTMA536+EPDMASTMD2000

WedgeNut

BronzeASTMB584UNSC83600

Stem

BronzeASTMB150UNSC61400

BonnetGasket

EPDMASTMD2000

BonnetScrew

AlloySteelASTMA574MZincPlated

Bonnet

DuctileIronASTMA536

StemPrimaryO-ring

EPDMASTMD2000

StemThrustWasher(lower)

BronzeASTMB584UNSC83600

StemThrustWasher(upper)

StainlessSteelASTMA276UNSS41000/C83600

GlandSealO-ring

EPDMASTMD2000

StemSealBushing

BronzeASTMB584UNSC83600

StemSecondaryO-ring

EPDMASTMD2000

GlandFlange

DuctileIronASTMA536

GlandFlangeScrew

AlloySteelASTMA574MZincPlated

StemRingwiper

EPDMASTMD2000

SquareOperatingNut

CastIronASTMA126-B

FlatWasher

CarbonSteelZincPlated

Screw

AlloySteelASTMA574MZincPlated

Handwheel Gate Valve


Advantages:

1. OEM service: No agents, no trading company, reduce all necessary cost for you. Direct communication with our engineer.

2. Professional team: 20 years foreign customers service experience. Over 10 years investment casting manufacture.

3. Globally acceptablequality: The products offered by us are thoroughly examined by our experienced professionals to ensure their durability, reliability and long service life.

4. MOQ: 100 pcs is even acceptable in some special conditions

5. Annual output: Itis more than 3000 metric ton, so we can deliver on time.  

4 inch gate valve

Pneumatic Gate Valve

Certificate

每个产品后面加这张证书图.jpg

Equipment

Equipment.jpg

Testing

Testing.jpg

Inquiry

Related Products