Products Description
Core Advantages of Versatile Metal Hoses
These multi-purpose metal hoses stand out for their exceptional flexibility and long-term durability. Their internal multi-layered spiral or corrugated design imparts remarkable elasticity and bendability-features that not only effectively absorb operational vibrations but also accommodate thermal expansion/contraction in pipelines and compensate for minor misalignments during installation or use. In terms of material composition, the fixed male metal hose typically incorporates a stainless steel or nickel-alloy outer layer, offering robust resistance to rust, corrosion, and other forms of degradation to ensure consistent performance over time.
Key Functional Roles of Fixed Male Metal Hoses
First, they establish secure pipe connections with reliable sealing mechanisms to prevent leaks. Second, their flexible structure cushions mechanical vibrations and impacts, protecting critical equipment and extending the service life of the entire system. Third, the inherent elasticity of the metal allows pipelines to expand or contract naturally without disrupting system operations, effectively absorbing and compensating for thermal stress.
Application Scenarios and Industrial Utility
Fixed male metal hoses are widely deployed in high-pressure transport systems, steam pipelines, chemical process lines, and aerospace equipment. They are particularly vital in enhancing the safety and reliability of components such as reactors, heat exchangers, and exhaust systems. Thanks to their ease of installation and maintenance, these hoses have become indispensable components in modern industrial piping networks.
Product parameters
Material
|
Item |
Parts |
Material |
Remarks |
|
1 |
Flexible Tube |
SS 304 |
SS 316 / SS 321 |
|
2 |
Braid |
SS 304 |
SS 304 |
|
3 |
Threads |
SS 304 |
SS 316 / SS 321 |
|
4 |
Seal Rings |
SS 304 |
SS 316 |
parameters
| Hose Size | 1 | 1/1/4 | 1-1/2 | 2 | 2-1/2 | 3 | 4 |
| A | 2.75 | 3.25 | 3.25 | 3.25 | 4 | 4 | 4 |
| B | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | 3 |
Threading standard: BSPT, BSPP or NPT ect
Advantage
Made from high-quality metals like stainless steel and nickel alloys, these bellows resist corrosion, high temperatures, and high pressures, significantly extending their operational lifespan.
Tailored to specific project needs - from material choices to sizes and displacement amounts - making them suitable for specialized applications
They can absorb lateral, and angular displacements, meeting the demands of various piping systems.
Able to precisely control the geometric shape and size of the corrugated pipe, ensuring its stable and reliable performance.
Thanks to their durable materials and thoughtful design, maintenance is minimal, reducing downtime and operational expenses.
Product Display
About Our Company - ALLTO
We are a leading manufacturer specializing in water supply and drainage equipment, as well as pipeline fittings. Since our establishment in 1996, we have been committed to delivering high-quality products at competitive prices, backed by attentive and reliable service.
Our Main Products Include:
Rubber Expansion Joints
Flexible Hoses
Metallic Expansion Bellows
Dismantling Joints
Valves
Our Team
Our staff consists of a dynamic, well-educated, and highly skilled team. Each member excels in operations, management, and teamwork while continuously striving for self-improvement. Guided by our core principle of "People-Oriented, Work in Earnest," we foster a collaborative and motivated work environment.
Customer-Centric Approach
We provide seamless, coordinated service throughout the entire purchasing process, ensuring a smooth and efficient experience for our clients.
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