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Custom Stainless Steel Vibration Absorbers | HVAC Compressor Hose Assemblies
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Custom Stainless Steel Vibration Absorbers | HVAC Compressor Hose Assemblies

Custom Stainless Steel Vibration Absorbers | HVAC Compressor Hose Assemblies

1.Superior Vibration Dampening: High-grade stainless steel corrugated core with braided mesh absorbs high-frequency compressor vibrations, preventing pipe cracking and extending the lifespan of your HVAC units.

2.Custom Geometry & Fittings: Built exactly to your drawings, featuring customizable bend angles, corrugated lengths, and brazing-ready copper/brass connectors for a precise, drop-in fit on your assembly line.
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Products Description

Custom Stainless Steel Vibration Absorbers

Product Introduction

Designed to protect the critical suction and discharge lines of HVAC and refrigeration compressors, our stainless steel vibration absorber assemblies are engineered to dissipate high-frequency vibrations. By preventing stress fatigue and pipe cracking, these flexible hose components ensure the long-term stability and noise reduction of your air conditioning systems.

Built to Your Exact System Blueprints

Whether you need a straight corrugated section, a pre-bent elbow (as shown in your designs), or custom end fittings (brass/copper flare connectors), we manufacture strictly according to your drawings. We tailor the corrugated length, bend radius, and connection types to ensure a hassle-free fit on your production line.
Key Performance Advantages
  • High-Strength Stainless Corrugation: The internal flexible core is made from premium stainless steel (SUS304/316L), delivering exceptional fatigue resistance against continuous compressor vibrations.
  • Protective Wire Braid: The external high-tensile stainless steel braided mesh reinforces the hose, preventing over-extension and protecting the corrugated tube from mechanical damage during installation and operation.
  • High Pressure & Burst Resistance: Engineered for R410A and R32 high-pressure systems, with a standard maximum working pressure of up to 4.5 MPa and a burst pressure rating exceeding 13 MPa.
  • Brazing-Ready Connections: Fitted with high-precision copper or brass connectors (such as flare nuts or ODF solder ends), ensuring reliable, leak-free brazing joints when integrated into your AC assembly.
Application Specifications
  • Applications: Compressor suction and discharge lines, heat pump systems, commercial refrigeration, and VRF air conditioning units.
  • Applicable Refrigerants: R134a, R22, R407C, R410A, R32, etc.
  • Applicable Medium Temperature: -40°C ~ +150°C
  • Connection Types: Customized ODF (solder), Flare, or Threaded connections upon request.
Standard Specifications (For Reference)
Nominal Size (Inch) Hose OD (mm) Max. Working Pressure (MPa) Burst Pressure (MPa) Remarks
3/8 ~9.8 4.5 ≥ 18 Custom lengths, bend angles, and fittings available per drawing.
1/2 ~12.8 4.5 ≥ 18
5/8 ~16.1 4.5 ≥ 18
3/4 ~19.1 4.5 ≥ 18
7/8 ~22.3 4.5 ≥ 18

* Note: The parameters above are for standard configurations. Final specifications (including corrugated tube diameter, overall length, and fitting types) will be strictly manufactured based on your approved technical drawings.


Q:1.Do you provide CE/UL certificates for the entire kit?

A: We provide UL/CE certified modules (like filter driers and charge valves) sourced directly from top-tier manufacturers. The certificates and test reports for these specific components come with the shipment. For non-electrical parts (like copper pipes and brackets), we provide material reports and d

Q:2.Are electrical cables included in the kit for the local market?

A: No. To ensure strict compliance and avoid regional electrical certification conflicts (such as CE/UL cable standards), electrical cables are intentionally excluded from our standard mechanical kits. This allows you to source local, fully certified cables and integrate them on your line, keeping your

Q:3.What exactly is included in your standard "Line Set Kit"?

A: Our standard kit includes five core mechanical modules: Y-Joints (or tees), pre-cut copper pipes with insulation, filter driers, charge valves, and vibration eliminators. Optional modules like sight glasses or accumulators are available upon request. We pack them according to your specific machine B

Q:4.Can you customize the copper pipe lengths and kit composition?

A: Yes. Because we aggregate from a flexible, top-tier supply chain, we can customize the copper pipe lengths (pre-cut and flared), insulation thickness, and the specific combination of components based on your exact assembly drawings. You don't need to meet a massive MOQ for the whole kit; we scal

Q:5.How do you handle the shipping and customs clearance documents?

A: Since a kit involves multiple HS codes (copper fittings, valves, brackets), we coordinate the commercial invoice and packing list clearly by item. We work closely with your freight forwarder to ensure the customs declaration matches the physical goods exactly, minimizing the risk of port delays. All

Q:6.What is the typical lead time for a BOM-matched kit?

A: After BOM confirmation and sample approval, the production of the core modules typically takes 20–30 days. Because we consolidate modules at our facility before shipping, you save the time you would normally waste waiting for different factories to deliver to your forwarder. We provide a single, un

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