Title Disc Butterfly Type Check Valve
- Model NO.: HH47X
- Connection Form: Flange
- Pressure: Low Pressure
- Sealing Form: Seal Ring
- Standard: DIN
- Pn:1.0,1.6MPa or 125lb ,150lb: Dn:40-1200mm
- Transport Package: Plywood Packing
- Origin: Shanghai China
- Material: Cast Iron
- Structure: Swing
- Function: Nrvz Silence
- Flow Direction: Reversing
- Application: Water Industrial Usage
- Trademark: KQ or OEM
- Specification: ISO Quality Management System
- HS Code: 8481804090

Butterfly Check ValveÂ
Brief introduction:
The product has novel structure, small size, fluid resistance small, smooth operation, reliable sealing, wear resistance, cushioning performance and good features, is the best industrial water and sewage products.The valve used for industrial water supply buffer, sewage treatment plants, pump outlet to prevent the pipe network upstream.   Â
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Technical Specification
-Nominal diameter:200~1400mm      Â
-Nominal pressure:1.0~2.5Mpa
-Medium: water and weak corrosive fluid, etc.


DN | Dimension (mm) | ||||||
mm | L | D | D1 | D2 | H | B1 | B2 |
200 | 230 | 360 | 310 | 278 | 550 | 540 | 600 |
250 | 250 | 425 | 370 | 332 | 630 | 600 | 700 |
300 | 270 | 485 | 430 | 390 | 690 | 650 | 740 |
350 | 290 | 550 | 490 | 448 | 780 | 710 | 800 |
400 | 310 | 610 | 550 | 505 | 860 | 770 | 870 |
450 | 330 | 660 | 600 | 555 | 910 | 830 | 920 |
500 | 350 | 730 | 660 | 610 | 980 | 900 | 1000 |
600 | 390 | 840 | 770 | 718 | 1070 | 1090 | 1250 |
700 | 430 | 955 | 875 | 815 | 1220 | 1200 | 1360 |
800 | 470 | 1070 | 990 | 930 | 1320 | 1320 | 1480 |
900 | 510 | 1180 | 1090 | 1025 | 1430 | 1420 | 1580 |
1000 | 550 | 1350 | 1210 | 1140 | 1550 | 1550 | 1700 |
1200 | 630 | 1525 | 1420 | 1350 | 1800 | 1780 | 1950 |
1400 | 710 | 1750 | 1640 | 1560 | 1980 | 2000 | 2175 |
Food Choppers are small kitchen appliance that break up all kinds of chunks meat into minced meat. Besides, food choppers can also be used to chop peanuts, onions, garlic, spices and other foods. Food choppers including plastic bowl choppers, glass bowl choppers and stainless steel bowl choppers. And food choppers can also be divided into 0.6L choppers, 1.2L choppers, 1.8L choppers according to different capacities.
Advantages of food choppers:
1. Stylish appearance.
2. Runs smoothly and efficiency.
3. Easy to disassemble and easy to clean.
4. Rugged and inexpensive
Weclome to send us any inquiry for more details.
Food Choppers,Electric Food Chopper,Meat Chopper,Mini Food Chopper
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