Shanghai kangquan Valve Co. Ltd.
Shanghai KangQuan Valve Co. Ltd. Best Resilient Seated Gate Valve Supplier
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Vertical Stainless Steel Ball Check Valve One Way Corrosion Resistance
Ball Check Valve Introduction
1 Media: sea water, oil, liquefied gas,steam
2 Temperature: water below 120 degree C, oil ,gas ,steam below 220 degree C
3 Tread connection Std: (G ,Rc ,RP) BSP, BSPT ,NPT
Ball Check ValveFeatures
1 ) Light weight,convenient to transport and handle
2 ) High strength
3 ) less resistance
4 ) Corrosion resistance
5 ) No furring
6 ) Sound insulation
7 ) Easy to install
8 ) long lifespan
9 ) low cost
10 ) Hygienic harmless potable water installations
11 ) Recyclable:thereby benefiting the environment
12 ) Colors:Natural,other custom-made colors available
13 ) OEM/ODM welcome
14 ) Healthy and non -toxic,bacterial neutral .conforming to drinking water standards
15 ) Reliable installation,low construction expense
16 ) Good heat preservation
has been widely applied in pipe system of industry.
It can be installed in both vertical and horizontal direction, and the suitble media can be water, oil and gas, with the fetures of light weight, reliable seal function and good looking, it has been the first choice for more and more engineers.
| Material List | |||
| Part | Material | ASTM | BS |
| Body | Brass | B124 C38800 | 2874 CZ122 |
| Cap | Brass | B124 C38800 | 1400 LG2 |
| Disc | Brass | B124 C38800 | 2874 CZ122 |
| Spring | Stainless Steel | A313 304 | 3111 304S31 |
| Seat | NBR | ||
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Product Name
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Brass vertical check valves Chinese manufacture with various size
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Material
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brass
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Color
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brass yellow
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Standard
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JIS ANSI
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PRESSURE
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PN16
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| Valve Standard | Comply with MSS SP-80 Threaded to BS 21(ISO7)/ASME B1.20.1 |
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| Size Range | 15mm (1/2") ~ 50 mm(2") | |
| Working pressure | 300psi (20.7 bar)WOG Non-Shock 150psi (10.3 bar)Saturated Steam |
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| Testing Pressure | Shell: 450 psi(31 bar)Hydrostatic | |
| Seat: 330psi (22.7 bar) Hydrostatic 80 psi (5.5 bar) Air |
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| Suitable Media | Water, Oil, Gas | |