Active Member
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[China]
Address: NO.199 Xiangyun North Road, High-Tech Zone, Ningbo, China
Contact name:Leela
Ningbo WeiWo Electromechanical Tech Co.,Ltd. |
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Part Name: Max Pressure 350 Hydraulic Straight-through One-way Valve Solenoid Directional Valve
Specifications:
| TYPE | PORT SIZE | Amm | Bmm | FLOW L/min | Max pressure Kg/cm2 |
| WW-CIT-03 | 3/8” | 74 | 23 | 40 | 350 |
| WW-CIT-04 | 1/2” | 81 | 29 | 60 | |
| WW-CIT-06 | 3/4” | 91 | 35 | 100 | |
| WW-CIT-08 | 1” | 114 | 46 | 150 | |
| WW-CIT-10 | 1 1/4” | 130 | 58 | 250 | |
| WW-CIT-12 | 1 1/2” | 133 | 60 | 300 | |
| WW-CIT-16 | 2” | 154 | 74 | 400 |
| Mounting site | Optional | |||
| Flow direction | One direction throttles, another direction back flow through the check valve | |||
| Pressure medium | Mineral oil (HL,HLP) according to DIN51524; phosphate(HFD-R) | |||
| The oil pollution level | The maximum oil pollution level according to NAS1638 class9 | |||
| Working medium temperature range ℃ | -20~+80℃ | |||
| Viscosity scope mm2/s | 10~800mm/s | |||
| The maximum operating pressure | 35MPa | |||
| Drifter diameter | 6 | 10 | 16 | 22 |
| Weight kg | 1.0 | 3.1 | 4.7 | 8 |
One-way valve is the fluid can only flow along the water inlet, but the outlet medium can't return. The throttle valve is a valve that controls the flow of fluid by changing the throttle section or throttle length. The superposition combination of the throttle valve and the check valve in parallel is the superposition check valve.
The throttle valve and the one-way throttle valve are simple flow control valves. In the hydraulic system of the fixed pump, the throttle valve and the overflow valve can be combined to form three throttle speed control systems, that is, the oil inlet throttle speed control system System, oil return line throttle speed control system and bypass throttle speed control system.
There are two types of check valves: straight-through and right-angle. The straight-through check valve is installed on the pipeline with a threaded connection. Right-angle check valves have three forms: threaded connection, plate connection and flange connection.
Main Features:
-Direct solenoid actuated directional spool valve high performance
version
-Wet pin DC or AC solenoids with removable coil
-Solenoid coil can be rotated through 90 °
-It is not necessary to open the pressure tight
chamber when changing the coil
-Electrical connections either as individual or central connections
-Hand override, optional
| Product name | proportional flow pressure control valve |
| Model | WW-Z2FS6-30B |
| Place of Origin | Ningbo, China |
| Size | 10/20 |
| Max. Flow | up to 600 L/min |
| Max. Pressure | up to 31.5 Mpa |
| Material | Casting |
| Fluid | Mineral oil or Phosphate ester |
| Temperature range | -30~+80℃ |
| Power | Hydraulic |
| Color | Customer's request |
| Certificate | ISO9001 |
Parts we can produce:
| Collecting valve | Maintaining valve | |
| Throttle valve | Relief valve | Solenoid directional valve |
| Speed regulation valve | Pressure reducing valve | Manual reversing valve |
| Diverter valve | Pressure valve | Check valve |
| Flow valve | Cartridge valve | Hydraulic control one-way valve |
| Collecting valve | Stop valve | Solenoid valve |
| Pilot valve | Reverse check valve | Superposition valve |
| Direct acting relief valve | Pilot check valve | Directional valve |
| Pilot relief valve | Sequence valve | Pilot sequence valve |
| Pilot reducing valve | Balance valve | Direct acting sequence valve |
Company Information
1.We have many years of experiences in manufacturing CNC machines,
and plastic injection molding machines.
2.We have quiet office enviroment and we have independent R&D
ability.
3.We have efficient production department and strict quality
control department to supply good quality products all over the
world.
Our product range:
Hydraulic pump parts, Cylinder block,Press pin,Piston motor,Piston shoe,Snap ring, Piston pump, Retainer plate, Coil spring, Gear pump, Ball guide, Disk spring, Charge pump, Valve plate, Barrel washer, Pilot pump, Shoe plate, Oil seal, Vane pump, Bearing plate, Frication plate, Repair OEM parts, Swash plate, Steel plate, Motor spare parts, Drive shaft, Metal.
Our Advantages
1.Be of long standing factory;
2.Have enough professional engineer;
3.OEM with professinal employees;
4.Mechanical and test equipments:
5.100% factory testing and inspection personnal in accordance with
international standards for the high-frequency sampling,to ensure
the quality of products manufactured;
Packaging & Shipping
1. Goods are packed with export standing standard.
2. Goods will be delivered on time.
3. Goods can arrive at the destination safely.
4. derivery time: within 30 days after the payment.
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Our Services
We have strict quality control system for proportional flow pressure control valve for the plastic injection machinery:
1. External Inspection: Purchased Item Inspection, Outsourcing Item Inspection
2. Process Inspection: First Inspection, Random Inspection, Handover Inspection
3. Final Quality Inspection: External Dimensions Inspection, 100% Hydraulic Test
Our work shops:
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Other pictures:
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