DINKONDA GLOBAL Power Plants Special Heat Exchange Station Circulating Water/hot

Product Specification

DINKONDA GLOBAL Power Plants Special Heat Exchange Station Circulating Water/hot Water/lubricating Oil APV Multi Model Detachable Plate Heat Exchanger Domestic Alternative Sealing Gasket

Product Overview
This series of sealing gaskets is used for replacing domestic spare parts of APV detachable plate heat exchangers. The original APV plate sealing groove size is strictly replicated, and the corner hole diameter, sealing contour, bypass partition rib, side positioning buckle, and sealing section size are fully compatible with the original gasket. They are directly clamped in the sealing groove of the heat exchange plate to achieve cold and hot medium isolation and sealing, prevent medium leakage and internal flow, and ensure the heat exchange efficiency of the heat exchanger. Suitable for equipment maintenance and replacement, project localization transformation, widely used in heat exchange conditions such as HVAC heating, power, chemical, metallurgical, oil cooling, etc.

Structural Composition
1. Main sealing frame: The gasket outer ring sealing ring is embedded in the groove of the plate to form a main sealing barrier, preventing the medium from leaking outward.

2. Corner hole circulation sealing ring: The four corner medium through-hole sealing structure isolates the medium at the corner hole position, avoids medium short circuit bypass, and ensures that all medium enters the plate heat exchange channel.

3. Bypass partition reinforcement ribs: The diagonal rib structure in the corner hole area blocks the medium short-circuit channel, while improving the tear resistance of the corner hole position and enhancing the stability of pressure fluctuation working conditions.

4. Side positioning buckle: The gasket edge is distributed with positioning claws, which are inserted into the plate slot to fix the position of the rubber pad and suppress the displacement and edge warping of the rubber pad caused by equipment operation vibration, making it convenient for on-site disassembly and maintenance.

Product Features
1. High precision localization replacement: Fully matched with APV series plate grooves, the external dimensions, cross-sectional thickness, and buckle points are interchangeable with imported original parts, greatly reducing procurement costs and shortening supply cycles.

2. Multiple rubber materials to choose from, covering multiple working conditions
EPDM (Ethylene Propylene Diene Monomer) rubber: resistant to hot water, circulating cooling water, weak acid and alkali media, suitable for thermal exchange stations, central air conditioning HVAC systems;
NBR nitrile rubber: resistant to mineral oil, lubricating oil, and hydraulic oil, commonly used in hydraulic station oil cooling and gear oil cooling conditions;
FKM fluororubber: resistant to high temperatures, organic solvents, and strong corrosive media, suitable for chemical high-temperature and harsh process conditions.

3. Excellent compression resilience performance: high-quality rubber raw materials are selected, the molding and vulcanization process is stable, the compression permanent deformation is small under long-term compression, anti-aging, and the failure probability of heat exchanger leakage is reduced.

4. Reliable structural strength: The corner hole reinforcement design enhances the gasket's tear resistance and can withstand normal pressure fluctuations in the system.

5. Easy disassembly and maintenance: snap on installation, simple alignment, and shortened equipment downtime for maintenance; Support single piece replacement and bulk supply of complete sets.

Technical Parameters

FAQ:
Q1.What about the lead time?
A: 5-7 days for Sample preparing ,15-20 working days for mass production.

Q2. Is it OK to print my logo on led light product?
A: Yes. Please inform us formally before our production.

Q3: Do you offer guarantee for the products?
A: Yes, we offer 1 years warranty to our products.

Q4: How to deal with the faulty?
A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new lights with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Company Profile

DINKONDA GLOBAL has been developing and supplying equipment and components for specialized thermal power plants and related industries for 20 years and is one of the a market-leading global manufacturers and providers in the industry. We have a professional technical research and development team, professional management talents and dozens of quality inspection personnel. The company has more than 50 CNC machining centers, CNC lathes, various inspection equipment and other professional equipments.
Our comprehensive product portfolio and over 20 years of industry knowledge mean customers can rely on us to deliver innovative, reliable and economic products. Chenglei products are designed and manufactured with quality components and clear user interfaces for quick and safe operation in the field. Our strict product development and testing ensures long-lasting performance and continued reliability. Our independently developed and produced CL series valve electric actuators are widely used in various industries such as Oil & Gas, Water & Power, and Chemical, Process & Industrial .
Customers rely on us for innovative, high quality and dependable products for managing the flow of liquids, gases and powders. We help customers around the world to reduce emissions, improve efficiency, minimize their environmental impact and assure safety.