Gaote Holding Group focuses on the research and development and production of various valves
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Products
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I. Product Overview
Hydraulic and pneumatic angular quick-opening sludge valves are angular shut-off valves with hydraulic or pneumatic actuators. They are usually installed in rows on the outer wall at the bottom of sedimentation tanks to remove accumulated sludge and sediment from the bottom of the tank. The piston of the valve's hydraulic cylinder is an L-shaped diaphragm with good sealing performance and durability. The valve sealing pair is also rubber sealed, ensuring no leakage. It can also be remotely controlled via an electric two-position four-way reversing solenoid. Operation is convenient, safe and reliable.
II. Technical Parameters
| Nominal Pressure | 0.6MPa, 1.0MPa |
| Nominal Diameter | 80 ~ 400mm |
| Minimum Driving Pressure | 0.15MPa |
| Applicable Medium | Applicable Medium: Water, Sewage |
| Applicable Temperature | 0-80℃ |
| Flange Standard | GB/T 17241.6 GB/T9113 |
| Test Standard | FB/T 13927 API598 |
Main Parts Material |
Part Name | Valve Body, Valve Cover | Diaphragm Pressure Plate, Valve Disc | Valve Stem | Diaphragm |
| Material | Cast Iron, Ductile Iron, Carbon Steel | Ductile Iron, Bronze | Stainless Steel | Nylon Reinforced Rubber |
Unit: mm
Main Connection Overall Dimensions |
DN | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 |
| H | 480 | 500 | 620 | 735 | 805 | 940 | 1100 | 1200 | |
| L1 | 135 | 145 | 175 | 225 | 260 | 280 | 305 | 340 | |
| L2 | 125 | 125 | 145 | 185 | 205 | 245 | 270 | 310 |
III. Typical Installation Diagram
Keyword
J744X J644X Hydraulic and pneumatic angular quick-opening mud discharge valve
Professional valve manufacturing
Contact Us
Belongs to:
Gaote Holding Group Co., Ltd.
Tel: +86-595-8896-8800
Email: gaotegroup@126.com
Address: Chenggong Development Zone, Ximei Street, Nan'an City, Quanzhou City, Fujian Province
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