Flexible joint DN150, JIS 10K steel flanges, fixed + floating
Learn about the specifications and structure of the DN150 JIS 10K steel flanged flexible joint with one fixed end and one swivel end manufactured by Tan Dat, meeting practical technical requirements.
- Certified stainless steel of the correct grade
- 100% pressure tested before shipment
- Made to your size and connection type
- Factory prices – good discounts for dealers and contractors
Price: Contact us for the best price
- Fast quotation
- Direct manufacturer
- Project partnership
- Nationwide delivery
Specifications
| Product type | Khớp nối mềm mặt bích |
|---|---|
| Nominal size | DN150 |
| Length | On request |
| Material | Steel / stainless on request |
| End connection | JIS 10K flanges, one fixed + one floating flange |
| Origin | Made in Tan Dat workshop – Ho Chi Minh City, Vietnam |
| Inspection | Pressure and visual inspection before shipment |
| Custom manufacturing | Yes – size, end connection, material |
Description
Technical specifications of DN150 JIS 10K steel flanged flexible joint with one swivel end
In large-scale industrial piping systems, managing thermal displacement and mechanical vibration is crucial for protecting equipment. The DN150 JIS 10K steel flanged flexible joint with one fixed end and one swivel end, custom-fabricated by the Tan Dat workshop in Ho Chi Minh City, meets the GB/T14525-2010 technical standard. The design, which combines an internal stainless steel corrugated hose, a pressure-resistant braided layer, and two different types of flanges, helps engineers optimize installation work.
Structure and operating mechanism of the 1 fixed end – 1 swivel end design
The technical highlight of this product line lies in the flange configuration: one fixed welded flange and one loose flange capable of rotating freely around the pipe. The specific structure includes:
- Corrugated hose: Acts as the main conduit, providing excellent elastic deformation to absorb thermal expansion.
- External stainless steel braided layer: Prevents the hose from bulging under high pressure and protects the corrugated core from mechanical impacts.
- JIS 10K flanged connection: A common standard in Vietnam, suitable for medium-pressure systems. The swivel flange allows engineers to easily rotate the bolt holes to align concentrically with equipment flanges without having to rotate the entire heavy pipe section.
Technical specifications and custom fabrication options
To meet the diverse requirements of actual projects, Tan Dat Flex provides flexible manufacturing services according to the specific technical drawings of each project.
| Feature | Standard technical specifications |
|---|---|
| Nominal size | DN150 |
| Flange standard | JIS 10K |
| Connection type | 1 fixed flange, 1 swivel flange |
| Material | Carbon steel / Stainless steel (optional based on medium) |
| Overall length | Manufactured according to actual system requirements |
| Origin | Tan Dat manufacturing workshop – Ho Chi Minh City |
Practical applications in piping systems
With a nominal size of DN150, the device is typically installed near pumps, boiler outlets, or oil, gas, and technical water pipelines. Thanks to its flexibility, the product performs the following functions effectively:
- Eliminates most of the vibration force transmitted from the engine to the pipeline.
- Compensates for dimensional deviations due to installation tolerances or expansion/contraction caused by temperature changes in the medium.
- Minimizes local stress at threaded or flanged connection points of valves and pumps.
Installation notes and quality control process at the workshop
To ensure long-term operational life, engineers should note not to stretch or twist the hose beyond the allowable limits during installation. All products leaving the Tan Dat workshop must undergo hydrostatic pressure testing and strict visual inspection to minimize technical errors before being put into service.
For detailed advice on technical solutions, installation parameters, or to receive a quote for custom specifications, please contact Tan Dat Flex immediately via Hotline/Zalo: 0906 304 114 or email: khopgiannoinox.vn@gmail.com for prompt support.
Frequently asked questions about flanged flexible joints
What pressure can stainless steel flexible joints withstand?
Common single-braided stainless steel flexible joints operate at PN10 – PN16 (10 – 16 bar). For higher pressure, Tan Dat manufactures double-braided types or increases the corrugated hose thickness according to design parameters.
Should I choose 304 or 316 stainless steel flexible joints?
Stainless steel 304 is suitable for most water, steam, and gas systems. Stainless steel 316 contains molybdenum for better corrosion resistance, making it ideal for chemicals, seawater, wastewater, or coastal environments.
Does Tan Dat fabricate flexible joints according to custom lengths and flange standards?
Yes. As a direct manufacturer, we accept custom fabrication for any length, DN15 – DN300 (larger upon request), with JIS, BS, ANSI, DIN flanges, threaded ends, unions, and clamps. Call 0906 304 114 for a quote.
Projects using this product
Product reviews
Technical assessment
Tan Dat Flex engineering team
Flexible joint DN150, JIS 10K steel flanges, fixed + floating belongs to our flanged flexible joints range. Material: Steel / stainless on request, end connection: JIS 10K flanges, one fixed + one floating flange, size DN150. Our engineers recommend it when you need this: flanged ends are quick to install and remove for maintenance. For the longest service life, choose the right specification and follow the installation guide.
Strengths
- Flanged ends are quick to install and remove for maintenance
- Durable stainless steel that withstands heat and rust in normal service
- Made to order in the size, end connection and material your project needs
Selection & installation notes
- Confirm the flange standard (JIS, BS, ANSI, DIN) and bolt pattern to match the existing pipeline
- For chloride, sea water or strong chemicals consider upgrading to SS316
- When ordering, share pressure, temperature, medium and installation size for an accurate quotation
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