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H71 Wafer Type Single Disc Lift Check Valve
| Price | $300.00 |
|---|---|
| Min Order | 5 Pieces |
| Availability | In Stock |
| Shipping From | Zhejiang, China |
| Popularity | 508 people viewed |
Material:
Cast Steel
Connection Form:
Wafer
Structure:
Tilting
Pressure:
Ordinary Pressure
Function:
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
Sealing Form:
Gland Packings Globe Valve
Flow Direction:
Unidirection
Standard:
ANSI
Application:
Industrial Usage, Water Industrial Usage
Size:
1/2" to 8"
Class:
150lb to 300lb
Certificates:
API 6D, Ce, ISO9001
Application Fields:
Metallurgy,Light Industrial,Electric Power,Petroch
Delivery Detail:
20~45 Days According to The Specific Quantities
Trademark:
NAIBANG
Transport Package:
Standard Export Wooden Case
Specification:
API598, API6d, ANSI, Bs, DIN, JIS
Origin:
China
HS Code:
8481300000
Product Description
Product features
Wafer check valve is applicable for various pipelines with nominal pressure of PN1.0 Mpa~42.0Mpa,Class 150LB~2500LB and nominal diameter of DN15~1200mm,NPS 1/2-48 and working temperature of -196~540 degree Celsius to be used for protecting from medium backflowing.The different materials selection can apply to the medium involving water,steam,oils,nitric acid,acetid,strong oxidizing medium and urea etc.
To API594
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.
Materials
WCB CF8 CF3 GR4A Hastelloy C etc.
Corrosion protection
Inside and outside epoxy coating
Applicable temperature: -196-540 different raw material for different work temperature
Applicable medium: Water, oil, gas and other causticity medium (different raw material for different medium)
About this product:
H71H/H71W/H71X-10-40C/P/R.
Wafer check valve is applicable for various pipelines with nominal pressure of PN1.0 Mpa~42.0Mpa,Class 150LB~2500LB and nominal diameter of DN15~1200mm,NPS 1/2-48 and working temperature of -196~540 degree Celsius to be used for protecting from medium backflowing.The different materials selection can apply to the medium involving water,steam,oils,nitric acid,acetid,strong oxidizing medium and urea etc.
To API594
Face to face per ANSI B 16.10
Flange ends dimension ANSI B 16.5/ANSI B 16.47
Final inspection tests to API598.
Materials
WCB CF8 CF3 GR4A Hastelloy C etc.
Corrosion protection
Inside and outside epoxy coating
Applicable temperature: -196-540 different raw material for different work temperature
Applicable medium: Water, oil, gas and other causticity medium (different raw material for different medium)
About this product:
H71H/H71W/H71X-10-40C/P/R.
| Specifications | |
| Applicable Standards | |
| Design | ASME B16.34, API6D |
| Fire safe | API 607 |
| Anti static | API 608, API6D |
| Face to face | ASME B16.10, API6D |
| Welding ends | ASME B16.25 |
| Inspection and test | API 598, API 6D |
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