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Valve Specific Equipment Factory

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Jiangsu Gist Technology Co.,ltd
Jiangsu Gist Technology Co.,ltd (formerly Dongtai Weifeng Machinery Factory was born in 2012) The new company was established in April 2020. The company's address is No. 1, Industrial Concentration Zone, Wulie Town, Dongtai City, covering an area of ​​22 mu, the factory building area is more than 11,000 square meters, and the total investment is 100 million yuan. The groundbreaking construction started in early 2021 and completed the construction in early 2022. The company is a manufacturer of complete machine automation equipment that integrates development, design, production, manufacturing, sales and after-sales service. The company has a group of highly technical design teams and high-quality front-line skilled employees. According to customer requirements, various high-precision and intelligent high-quality manufacturing equipment can be carefully customized for customers.

As a professional China valve specific equipment manufacturers and valve specific equipment factory, The high-end intelligent automation equipment produced by our company is used in the fields of core engine components such as locomotives, generator sets, mining machinery, commercial vehicles, ships, etc. It has maintained long-term cooperation with foreign-funded enterprises such as the engine parts manufacturing company, Germany MAHLE, the power management company, the United States EATON, and other foreign-funded enterprises, and has entered their global procurement system. The company has the right to import and export independently, and has exported equipment to more than 20 countries and regions such as Germany, Japan, Türkiye, and Iran in recent years. It has established a close partnership with major domestic engine valve manufacturers: Chongqing Sanai Hailing Industrial Co., Ltd., Jinan Ward Auto Parts Co., Ltd., Dengyun Co., Ltd.-Huaiji Lunar Valve Co., Ltd., etc.

The company has more than 10 invention patents and more than 100 utility models. It was awarded a national high-tech enterprise in 2022 and a specialized and specialized enterprise in 2024.

The company has passed the certification of various systems such as ISO9001:2015 quality management system, ISO14001:2015 environmental management system, ISO45001:2018 occupational health and safety management system, and has implemented various system management requirements, and has continuously innovated and improved to meet the all-round needs of customers. Adhering to the principles of people-oriented, win-win cooperation and customer , we warmly welcome domestic and foreign customers to visit our company for guidance!
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  • Jiangsu Gist Technology Co.,ltd
  • Jiangsu Gist Technology Co.,ltd
  • Jiangsu Gist Technology Co.,ltd
  • Jiangsu Gist Technology Co.,ltd
  • Jiangsu Gist Technology Co.,ltd
  • Jiangsu Gist Technology Co.,ltd
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Valve Specific Equipment Industry knowledge

Working Principle of Valve Specific Equipment

Valve-Specific Equipment is specialized equipment designed for the manufacturing, processing, and testing of valves. It primarily includes valve machining centers, valve test benches, and valve assembly machines.

 

The core operating principles are as follows:

Valve machining equipment: Utilizing CNC technology, it performs precision turning, milling, and drilling on key components such as valve bodies, bonnets, and valve cores, ensuring dimensional accuracy and sealing surface finish.

Valve testing equipment: Using hydraulic/pneumatic systems to simulate actual operating conditions, it tests valve performance indicators such as sealing, strength, and opening and closing torque.

Valve assembly equipment: Automates valve assembly, tightening, and seal press-fitting processes, improving assembly accuracy and efficiency.

 

Features and Advantages of Valve-Specific Equipment

High-Precision Machining: Optimized design tailored to the complex valve structure ensures machining accuracy in critical areas (such as sealing surfaces and flange holes).

Highly Specific: Customizable fixtures and tools are available for different valve types (gate valves, ball valves, butterfly valves, etc.). High degree of automation: Integrated functions such as automatic loading and unloading and online testing reduce manual intervention.

Multifunctional testing: A single device can perform multiple testing tasks, including sealing, pressure, and life tests.

Efficient and stable: Designed specifically for the valve industry, it delivers over 30% higher processing efficiency than general-purpose machine tools.

 

Operating Specifications for Valve-Specific Equipment

Processing Equipment Operation

Check valve body blank dimensions before clamping to ensure they meet machining requirements

Select appropriate cutting parameters based on valve material (cast steel, stainless steel, etc.)

Deburr and clean the flow path after machining

 

Testing Equipment Operation

Confirm valve is properly installed and sealing surfaces are undamaged before testing

Set test pressure and time strictly according to standards

Record test data and generate reports

 

Assembly Equipment Operation

Install valve stems, seals, and other components in the order specified by the process

Use a torque wrench to ensure uniform bolt tightening

Manually test opening and closing flexibility after assembly

 

Maintenance Key Points for Valve-Specific Equipment

Daily Maintenance

Clean equipment chips and coolant to prevent blockage

Check hydraulic system oil level and air pressure line seals

Lubricate guide rails, screws, and other moving parts

 

Regular Maintenance

Replace hydraulic oil and filters every 500 hours

Calibrate pressure sensors and test instruments

Check the positioning accuracy of specialized fixtures

 

Protection for Long-Term Inactivity

Drain the cooling system and hydraulic lines

Apply anti-rust oil to key areas

Protecting against rust