- Model NO.: SDCV072
- Connection Form: Flange
- Pressure: Low Pressure
- Sealing Form: Gland Packings Globe Valve
- Standard: ANSI
- Size: 2′′-24′′
- Transport Package: in Poly Wooden Cases or Poly Wooden Pallets
- Origin: China
- Material: Cast Iron
- Structure: Life Chenck Valve
- Function: Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- Flow Direction: Unidirection
- Application: Industrial Usage, Water Industrial Usage
- Trademark: SDK
- Specification: size: 2′′-24′′
- HS Code: 84818040
Usage
They are used for pipe of transporting water with such medium as water sewage and seawater. It can
Avoidmedia flowing backwards and prevent damaging water hammer, guarantee the safety using of pipes
Features
1. The products are new structure, small and light weight
2. Reliable sealed, endurable open-close, erar-reaisting. Long life/
3. With less flowing resistance than old check valve and obvious energy-saving effects
Other
1. Standard: EN, MSS, BS, ANSI
2. Connection type: Wafer, flange, theard
3. Type: Swing check valves, lift check vlaves
4. Body: Cast iron, ductile iron, cast steel, forged steel, stainless steel
5. Disc: Ductile iron, stainless steel 304/316, aluminum bronze
6. Seat: NBR, EPDM, PTFE
7. SizeL2''-24''
8. Packaging: Export poly wooden cases, or as per customers'requirements
9. Delivery time: 45 days after order conformed
10. Payment: By T/T, D/P or L/C
| Performance data | ||
| Nominal pressure | 1.0 | |
| Testing pressure(Mpa) | strength | 1.5 |
| Sealing | 1.1 | |
| Suitable medium | Water, Oil etc. | |
| Working temperature | ≤150 | |
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| Material of main parts | ||
| Part name | Material quality | |
| Body | Grey cast iron | |
| Stem | Stainless steel | |
| Disc | Ductile cast iron, stainless steel | |
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| Outline and connect measurement | Â | Â | Â | Â | Â | Â | Â | Â | ||||
| Nominal diameter     DN | O.Dia.of Pipe | Flange | Valve | Weight | ||||||||
| do | D | D1 | D2 | b1* | b2 | f | n-d | L | R | t | kg | |
| 50 | 57 | 160 | 125 | 100 | 18 | 20 | 3 | 4-18 | 43 | 29.7 | 19 | 1.5 |
| 65 | 73 | 180 | 145 | 120 | 20 | 20 | 3 | 4-18 | 46 | 39.5 | 20 | 2.4 |
| 80 | 89 | 195 | 160 | 135 | 20 | 22 | 3 | 8-18 | 64 | 43.4 | 26 | 3.6 |
| 100 | 108 | 215 | 180 | 155 | 22 | 22 | 3 | 8-18 | 64 | 56.6 | 28 | 5.7 |
| 125 | 133 | 245 | 210 | 185 | 24 | 24 | 3 | 8-18 | 70 | 67.6 | 30 | 7.3 |
| 150 | 159 | 280 | 240 | 210 | 24 | 24 | 3 | 8-22 | 76 | 80.6 | 31 | 9.0 |
| 200 | 219 | 335 | 295 | 265 | 24 | 26 | 3 | 8-22 | 89 | 103.9 | 33 | 17.0 |
| 250 | 273 | 390 | 350 | 320 | 26 | 28 | 3 | 12-22 | 114 | 127 | 45 | 26.0 |
| 300 | 325 | 440 | 400 | 368 | 28 | 28 | 4 | 12-22 | 114 | 147 | 45 | 42.0 |
| 350 | 377 | 500 | 460 | 428 | 28 | 30 | 4 | 16-22 | 127 | 173 | 50 | 55.0 |
| 400 | 426 | 565 | 515 | 482 | 30 | 32 | 4 | 16-26 | 140 | 198 | 54 | 75.0 |
| 500 | 529 | 570 | 620 | 585 | 32 | 34 | 4 | 20-26 | 152 | 241 | 58 | 107 |
| 600 | 630 | 780 | 725 | 685 | 36 | 36 | 5 | 20-30 | 178 | 298 | 73 | 165 |
Stainless Steel Heat Exchanger
Stainless steel Heat Exchanger is made by high quality SUS304L stainless steel tube . Use automatic machine to bend and carry out chipless cutting, use high temperature procedure to remove inner oil, cleaningand aseptic technique to clean the inner surface. Because of its high cleaness and strong corrosion resistance, the products are widely used in various beverage machine. Various kinds of specifications can be made according to customer requirements.
Stainless Steel Heat Exchanger
Stainless Steel Heat Exchanger,Shaped Stainless Steel Heat Exchanger,Stainless Steel Coil,Stainless Steel Spiral Pipe Condenser
Zhejiang Tongxing Technology Co., Ltd. , https://www.txheatexchanger.com