Integral Flanged Gate Valve, ASTM A182 F304, API 602, DN15, PN20
Key Specifications / Features
Model No.: 1-4
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China Integral Flanged Gate Valve Manufacturer Provides Small size gate valve with Integral Flanged Ends RF, API 602, DN15, PN20, FF ASME B16.10.
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Detail Information
Valve descriptions
Product: Small size gate valve with integral flanged ends.
Design: API 602.
Body: ASTM A182 F304.
Nominal size: DN15.
Nominal class: PN20.
Connection ends: RF X RF.
Face to face: ASME B16.10.
Test and inspection: API 598.
Technical parameters and characteristics
Product: Small size gate valve with integral flanged ends.
Design: API 602.
Body: ASTM A182 F304.
Nominal size: DN15.
Nominal class: PN20.
Connection ends: RF X RF.
Face to face: ASME B16.10.
Test and inspection: API 598.
Technical parameters and characteristics
| Product | Small size gate valve |
| Nominal diameter | 1/4-2” |
| Design temp. | -196℃-593℃ |
| Design pressure | Class 150-2500 |
| Material | Forged carbon steel, SS, ally steel, duplex SS, nickel based alloy |
| Design standard | API 602, BS5352 |
| Face to face | Manufacture standard, ASME B16.10 |
| Connection end | NPT, SW, BW, RF, RTJ |
| Test standard | API 598, ISO 5208 |
| Operation | Hand wheel, electric |
| Application | Power station, petroleum, tap water engineering, chemical engineering, |
| Function 1 | Bolted bonnet, welded bonnet, pressure seal bonnet |
| Function 2 | solid wedge |
| Function 3 | Full bore, reduce bore |
| Function 4 | Integral flanged ends, welded on flanged ends |
