Parallel Slide Valves-Round Flange Wafer Type Knife Gate Valve

**Z73X Parallel Slide Gate Valve** **Model NO.:** Z73X **Valve Rod Thread Position:** Outside Gate Valve **Usage:** Flow Control **Standard:** ANSI **Application:** Industrial, Water Treatment, and Household Use **Medium Type:** Water, Oil, Steam **Typical Media:** Coal Slurry, Slurry, Pulp, Syrup, Sewage, Mortar **Function:** Open/Close and Adjust **Installation Direction:** Horizontal or Sloped **Accessories:** Electric Actuator with Manual Operation **Other Advantages:** Quick Shut-Off **Trademark:** U-ideal **Specifications:** ANSI, DIN, JIS, VW, or Others **Origin:** China **HS Code:** 8481804090 --- ### **Valve Structure Features** 1. The all-round channel design of the slurry valve prevents sediment buildup. 2. The knife-shaped gate plate is sharp and can cut through soft materials like fibers, paper pulp, and wood pulp. 3. The opening and closing action helps clean the sealing surface, removing impurities automatically. 4. Stainless steel gate plates prevent leakage caused by corrosion. 5. A compact structure saves material and installation space while supporting pipeline strength. 6. Four rods provide structural support and ensure mechanical performance. 7. Guide blocks on the valve body ensure proper gate movement, while squeezing blocks enhance sealing. 8. Reinforced body design increases overall strength. 9. The internal chamber can be shaped as V or triangular to meet fluid control needs. 10. The valve can be equipped with various accessories such as handwheel, manual lever, spur gear, bevel gear, pneumatic, electric, or hydraulic actuators. 11. **Working Temperature:** - Soft seal (NBR): ≤80°C - PTFE: -40°C ~ 180°C - Carbon Steel: -29°C ~ 425°C - Stainless Steel: -40°C ~ 600°C 12. **Process Pressure:** 0.6, 1.0, 1.6 MPa --- ### **Applications** Ideal for use in pulp, wood pulp, fiber, dust, chemicals, sewage, and slurry systems. --- ### **Product Features** - Compact and lightweight design - Affordable price - Easy to install and maintain - Resistant to wear and clogging - Long service life - Wide range of motor options available --- ### **Installation of Z73X Gate Valve** Before installation, make sure the valve model matches the working conditions. For soft-seal valves (Teflon or rubber), check that the sealing surfaces are clean. Leave enough space for operation. For electric or hydraulic control valves, they are pre-tested at the factory. Before first use, manually open the valve fully or halfway, then power on without load to test. Ensure sufficient air or hydraulic pressure for control valves. Tighten bolts evenly during installation and avoid damaging valve components. If the top seal leaks, regularly apply sealing oil. In dry areas, lubricate the actuator regularly if it uses a spur gear. --- ### **Troubleshooting Table** | Potential Faults | Fault Reasons | Troubleshooting Methods | |--------------------------|----------------------------|-------------------------------------------| | Seal Leakage | Impurities on the seal ring | Clean the seal ring | | | Damaged seal | Replace the seal ring | | Upper Seal Leakage | Packing is loose | Tighten packing or cover bolt | | | Packing degradation | Oil or replace the packing | | Flange Surface Leak | Bolts not tightened evenly | Tighten bolts with even force | | | Flange gasket failure | Replace the flange gasket | | Switch Jam | Dry driving device | Apply lubricant to the driving device | | Switch Malfunction | Damaged driving device | Replace or repair by professionals | --- ### **Installation and Usage Notes** 1. Verify that the valve model is suitable for your application. 2. Ensure the sealing surface is clean before installation. 3. Provide enough space for operation. 4. For electric/hydraulic valves, manually open the valve before powering on. 5. Ensure adequate gas or hydraulic pressure for control valves. 6. Tighten bolts uniformly during installation. 7. Avoid bumping or mishandling valve parts. 8. Regularly fill sealing oil if the top seal leaks. 9. In dry environments, lubricate the actuator regularly if it uses a spur gear. --- **Tianjin U-ideal Instrument Co., Ltd.** Tel: +86 22 88971536 Address: No. 818 Jingu Road, Jinnan, Tianjin, China Would you like more information about this product or wish to place an order? Please call me or click "Inquiry Now" to fill out the form. This helps you get accurate details for confident trade with suppliers. **Related Products:** Gate Valve, Ball Valve, Check Valve, Globe Valve, Butterfly Valve, Knife Gate Valve

Cosmetic Mold Components

Cosmetic mold parts are generally composed of cores, thread inserts, cavities, molar core needles, cylinders, etc.
Most materials use 1.2343 and 1.3343 or S136 with high finish.
They generally need EDM processing, because the shape is special and irregular, so it is relatively precise.
Main uses: cosmetic packaging molds, cosmetic pump head molds, cosmetic blow molding molds, cosmetic bottle molds, etc.

Mold Components,Mold Spare Parts,Sleeves And Cores,Stainless Steel Mold Components

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