Semi-welded Plate Heat Exchanger
The Semi-weld Plate heat exchanger plates are welded by laser. the laser welding means that metal is melted by a laser beam from a high power laser. The charge is protected by irert gas Additional welding material is not required.
The semi-welded plate heat exchanger consists of two types of plates: fully welded plates and gasketed plates. The fully welded plates are used to form the channels for the high-pressure and high-temperature fluids, while the gasketed plates are used to separate the fluids and form the channels for the lower-pressure fluids. This design provides the advantages of both fully welded and gasketed plate heat exchangers, while eliminating their disadvantages.
Applications
•Chemicals Semi-Welded Plate Heat Exchanger,Semi-Welded Heat Exchanger,Semi Welding Heat Exchanger Jiangsu Baode Heat-Exchanger Equipment Co.,LTD , https://www.baodehex.com
The Shanghai Electric Group Throttle Manifold is a high-performance valve designed for critical applications in drilling, fracturing, mud circulation, and high-pressure gas injection systems. It utilizes two specially molded tungsten carbide plates that are highly resistant to erosion, ensuring long-term durability and reliability. By rotating one plate relative to the other, the valve adjusts the orifice size, allowing precise control of fluid or gas flow.
A key feature of this throttle valve is its ability to seal effectively when closed. The design ensures that the inlet and outlet pressure difference forces the two plates together, creating a tight seal even under extreme conditions. In case of sudden pressure surges or unexpected drops due to leaks, the valve can be programmed to automatically shut down based on signals from high and low pressure sensors, significantly reducing the risk of accidents.
Compared to other types of throttling valves, the Shanghai Electric Group model offers superior performance, with the longest service life and the highest resistance to wear and erosion. Its unique plate design allows for a 17° overlap at the closed position, ensuring consistent sealing performance even after prolonged use. This makes it ideal for demanding environments where reliability is crucial.
The valve also features a tungsten carbide wear-resistant lining on the bushing, enhancing its lifespan and making it suitable for harsh conditions such as corrosion, high-impact flows, and negative pressure scenarios commonly encountered in drilling operations. Whether used on land or offshore, the throttle manifold supports both remote control and manual operation, offering flexibility and convenience.
This product is an essential component for any high-pressure system requiring precision control, safety, and long-lasting performance. With its advanced engineering and robust construction, the Shanghai Electric Group Throttle Manifold sets a new standard in industrial valve technology.
•Energy and Utilities
•Food & Beverages
•HVAC& Refrigeration
•Marine and Transportation
•Mining
•Pulp and Paper
•Steel
•Water and Waste treatment
Shanghai Electric Group Throttle Manifold
Shanghai Electric Group Throttle Manifold
Model NO.: 123
1: 2
3: 4
5: 6
Trademark: semc
Transport Package: Plywood
Specification: 100*100*200
Origin: China
HS Code: 123456789