
Custom fabrication service for female cone seat thread and double threaded stainless steel flexible hoses at TAN DAT MECHANICAL. High temperature and pressure resistant products, effectively applied for steam, hot water, and compressed air systems.
Female cone seat thread stainless steel flexible hoses are an effective pipeline connection solution, utilizing a metal-to-metal conical seating sealing mechanism without complete reliance on PTFE tape or rubber gaskets. At TAN DAT MECHANICAL TRADING SERVICE PRODUCTION COMPANY LIMITED, we specialize in fabricating stainless steel flexible hoses combined with female cone seat threads and double male threads according to the exact technical requirements of industrial pipeline systems, ensuring leak-tightness and stable durability during operation.
In fluid transmission systems with fluctuating pressure and temperature, selecting suitable connection accessories plays a decisive role in the lifespan of the entire system. The female cone seat thread connection style stands out for its high temperature resistance, excellent pressure bearing capacity, and ability to be assembled and disassembled multiple times while maintaining the necessary tightness.

Structural characteristics and sealing principle of female cone seat thread stainless steel flexible hoses
Stainless steel flexible hose products utilizing the female cone seat thread connection style are designed with a corrugated stainless steel hose body, externally braided with stainless steel mesh to enhance pressure resistance and prevent excessive elongation. Both ends of the hose are firmly welded with female cone seat thread fittings.
The sealing principle of this connection type relies on the conical contact surface between the male and female ends (metal-to-metal contact). When tightened securely, the conical surfaces fit tightly together, creating a robust barrier preventing fluid leakage. This mechanism ensures that the joints:
- Resist high temperatures: As they do not rely on non-metallic gaskets, the joints maintain stability even when the system operates at high temperatures.
- Allow repeated assembly and disassembly: The metallic thread and cone surface structure limits deformation or thread damage after multiple maintenance and disassembly cycles.
- Enable easy alignment: The flexible joint style allows technicians to easily align the correct position when installing into fixed machinery systems.

Popular series of female cone seat thread stainless steel flexible hoses at Tan Dat
To meet the diverse needs of customers across various industrial fields, Tan Dat Mechanical provides and fabricates the following prominent product lines:
Steel female cone seat thread stainless steel flexible hoses
This is a highly economical option, suitable for conventional systems such as hot water systems, steam pipelines, and medium-pressure compressed air. The female thread end is made of sturdy steel material, combined with the braided stainless steel corrugated hose body, simultaneously saving investment costs and ensuring stable working performance.
Grade 304 stainless steel braided corrugated hoses with two female cone seat thread ends
For working environments with high humidity, stringent hygiene safety standards, or better corrosion resistance requirements, the all-grade 304 stainless steel product line is the optimal choice. Grade 304 stainless steel effectively prevents rusting, extending the service life for pipelines in food processing plants, general chemical facilities, or medical applications.
Included connection accessories: Double male threads and cone adapters
To complete the system, accessories such as double male threads and cone adapters play an important role in connecting flexible hoses to industrial valves, measuring equipment, or being used for flexible thread size conversion according to construction realities.

Practical applications of female cone seat thread stainless steel flexible hoses
Thanks to their advantages in temperature resistance and mechanical durability, female cone seat thread stainless steel flexible hoses are widely applied in numerous technical systems:
- Steam lines and boilers: Locations with high operating temperatures and pressures, requiring joints to withstand high heat.
- Compressed air and gas transmission systems: Ensuring high leak-tightness, preventing gas leakage which causes loss or danger.
- Industrial hot water systems: Operating durably in environments with continuously changing temperatures without worrying about expansion damaging rubber seals.
Custom fabrication at Tan Dat Mechanical
Each industrial pipeline system typically features different technical specifications, lengths, thread sizes, and material types. Understanding this, TAN DAT MECHANICAL accepts the custom fabrication of female cone seat thread and double male thread stainless steel flexible hoses strictly according to your drawings or actual requirements. We commit to consulting appropriate technical solutions, fabricating with precision, and delivering products on schedule.
You can refer to additional articles regarding female cone seat thread, flat seat thread, union stainless steel flexible hoses or directly view the stainless steel flexible hose product catalog on our system for more detailed information.
Contact for orders and technical consultation
For detailed consultation on specifications, quotations, and to order the fabrication of female cone seat thread stainless steel flexible hoses, please contact:
CÔNG TY TNHH SX TM VÀ DỊCH VỤ CƠ KHÍ TẤN ĐẠT (Tan Dat Flex)
- Hotline: 0906 304 114
- Zalo: 0906304114
- Email: khopgiannoinox.vn@gmail.com
Frequently asked questions
How does a female cone seat thread differ from a straight thread?
Related articles
Stainless steel flexible joints 321 DN100 ANSI150 flange
Learn about the stainless steel flexible joints 321 DN100 ANSI150 flange manufactured by Tan Dat. An optimal solution…
304 Stainless Steel Anti-vortex Plate with Filter Mesh
Learn about the 304 stainless steel anti-vortex plate with filter mesh, an essential device for preventing vortex…
2026 Stainless steel flexible joints price list at Tan Dat Flex
Update the latest 2026 stainless steel flexible joints price list at Tan Dat Flex. Find detailed information on sizes,…