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Product Details:
Payment & Shipping Terms:
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| Product Name: | Title Disc Check Valve | Application: | Water , Oil, Gas, Etc., |
|---|---|---|---|
| Size: | DN300~ DN2000 | Pressure: | PN16, 150 Lbs ,JIS 10K |
| Standard: | API 6D/ ANSI 16.5 B/ JIS 20K/JIS 10K /DIN | Temperature: | -10~80 C |
| Body: | DI /CS / WCB / SS / Iron | Seat: | DI / Stainless Steel/ 2Cr13 |
| High Light: | ductile iron swing check valve,swing wafer check valve |
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HH47X(HH47H) title disc swing check valve with hammer balance and hydraulic
Slanting Check Valves are used on the outlet of the water pump of industrial water supply and sludge
treatment plant to prevent the medium inside the pipe network from going back, and remove
automatically the destructive water hammer so as to ensure both pump and pipeline not to get
damaged.
It consists of body, disc, buffer and micro-adjusting valve. And it features by the brand new structure,
small volume, small fluid resistance, reliable seal, wearable and good buffering performance.
It is really the best product for industrial use of water and city sludge drainage.
| Technical Parameters | |||||
| Part | Body | Butterfly | Seal-ring | Stem | Packing |
| Material | Casting pig | Casting pig,Cast steel,Ductile |
Oil-resisting chemigum, chloroprene rubber |
Stainless steel | PTFE |
HH47X Butterfly Type Buffering Check Valve
End flange type
DN40~1000mm
PN1.0~2.5MPa
National Satandard
HH47X Butterfly Type Buffering Check Valve
Main Technical Specification:
PN:1.0~2.5MPa
DN:40~1000mm
Slowly-Closing Time:3~60 Second
Applicable Medium:water,sewage, seawater
Applicable Temperature:0~80℃(If need, can adopt to 200℃)
Flange Standard:GB/T 17241.6 GB/T 9113
Test Standard: GB/T 13927 AP1598
| Materials | |||||||
| Model | PN(MPa) | Test pressure (MPa) |
Working pressure |
Medium temperature |
Suitable medium |
||
| Casing | Seal | ||||||
|
H47X,H47H, HH47X, HH47XF , HH47H, HDH47X |
1 | 1.5 | 1.1 | 1 | ≤80℃ |
Water, oil , sea water, sludge, gas |
|
| 1.6 | 2.4 | 1.75 | 1.6 | ||||
| 2.5 | 3.75 | 2.75 | 2.5 | ||||
| Dimensions | |||||||
| 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 |
Application:
Contact Person: Mr. Steve
Tel: 0086-21-57626759, 0086-13818096733
Fax: 86-21-57617555
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