Product Description

Model NO.: H61(H11)-800LB


Connection Form: Thread


Pressure: High Temperature


Sealing Form: Gland Packings Globe Valve


Standard: API


Trademark: ZY


Origin: Wenzhou Zhejiang




Material: Stainless Steel


Structure: Swing


Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence


Flow Direction: Unidirection


Application: Industrial Usage, Water Industrial Usage, Household Usage


Specification: size: 1/2"-2"


HS Code: 84818040


Product Description

Forged Check Valve:

Sizes: 1/2 -2"

Pressure class: 150-2500Lb

Suitable temperature: -28~450ºC

Connection: FNPT, Inside Screw, BSP

Check Valve Specifications:

1) Sizes: 1/2 - 2"

2) Pressure class: 150Lb-2500Lb

3) Suitable temperature: -28 ~ 450ºC

4) Suitable medium: Water, air, oil products, corrosive liquids

5) Body material: Carbon Steel, cast steel, cast iron, forged steel, SS304, SS316, brass, ductile iron

6) Connection: FNPT, Inside Screw, BSP

Design Standard:



Design & Manufacture Std.: ASME B16.34, BS1873, JIS B2071, B2081

Inspection and Test: API598

Face to Face Dimension: ASME B16.34, BS5352 MSS SP-118

End Flange Dimension: ASME B16.5

Butt-welding End Dimensions to: ASME B 16.25

Threaded End: NPT ANSI B1.20.1, BSP, BSPT,

Socket-weld End: ASME B16.11

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Product Categories : Check Valve