--- title: "Flame-Retardant Tubing" canonical: "https://yuannaitube.com/products/flame-retardant-tubing/" language: "en-US" --- ![Flame-Retardant Tubing]() [Specialty]() # Flame-Retardant Tubing Flame-retardant tubing for air lines. 5 models from 2.5 x 4 mm to 8 x 12 mm. State the fire-performance standard your project requires. [Request a Quote]() [Review specifications ↓]() PRODUCT OVERVIEW ## Product overview **Flame retardant tubing** is a separate product family in the AIR PASSAGE range. Specify the tubing model and the fire-performance standard required by your project. ### Key features - #### Media in the data Air - #### Temperature range -20℃~+80℃ - #### Sizes 5 listed models, outside diameter 4–12 mm. Inch sizes are listed where the data sheet gives them. ![Tubing extrusion and coiling line in the Hefei factory]() ### How the tubing is made and checked Tubing is produced on extrusion and coiling lines and checked with dimensional, pressure-hold, burst-pressure and tensile equipment listed in the company inventory. Product requirements are reviewed against the drawing and order. 1. **Incoming**Check supplier documents, material identity, specification, quantity and packaging. 2. **In process**Drawing and route-sheet revision checks, measurement-equipment status and **inspection records**. 3. **Finished tubing**Identity, surface and tube-end condition, dimensions, marking, cleanliness and packaging. [Review quality documentation →]() [About the factory →]() ### Supply terms - #### MOQ Standard specifications: 500 m per specification. Custom specifications: from 3,000 m per specification. - #### Lead time Standard product: 5–12 working days. Custom product: 10–20 working days. Lead time starts after the technical specification is confirmed and the agreed payment is received. - #### Samples Standard specifications: 1–3 m. Sample fee and shipping are paid by the customer; the sample fee can be credited against the first bulk order within 6 months, shipping is not credited. Final MOQ and lead time are confirmed by material, specification, color, packaging and order quantity. [Request samples →]() Selection notes and conditions ### Selection at a glance - **Product family:** **Flame-Retardant Tubing**. - **Medium listed in the supplied data:** Air; confirmation against the exact service conditions is required. - **Dimensions:** select ID, OD and the stated model values from the table below. - **Inquiry details:** include model, dimensions, quantity, fittings and the intended operating conditions. ### Confirm the claimed fire-performance scope Flame-test grades are confirmed per model. Request the applicable standard, tested specimen and report before making a compliance claim; RoHS substance testing is not a flame-retardancy test. ### Pressure and temperature conditions Pressure and temperature ratings are listed separately; send your operating point for a combined-condition check. **Working pressure** is the design rating; burst pressure is a test value. Confirm the model-specific limits, test conditions and complete fitting assembly before use. ### Related selection information [How to read test reports →]() . ### Match the flame-retardant requirement to its evidence Provide the required standard, grade and application conditions with your model **inquiry**. Do not substitute a heat-shrink tubing specification or infer fire performance from a RoHS report. [Check the scope of the actual report]() before using a compliance claim. [Request model-specific technical documents →]() TECHNICAL DATA ## Specifications & available sizes General values and individual size values are listed separately. Pressure and temperature ratings are listed separately; **working pressure** is the design rating and burst pressure is a test value. Media compatibility depends on concentration, temperature and service conditions. Flame ratings are confirmed with a model-specific flame-retardancy report. Technical specifications | Product | Flame-Retardant Tubing | | --- | --- | | General working pressure (source value) | 10kg/cm² | | Media (confirm compatibility) | Air | | Tear strength (source value) | 110kg/cm² | | Abrasion loss (source value) | 35mg | | General supply length | 100m | | Temperature range (source value) | -20℃~+80℃ | | Diameter tolerance | ±0.05mm | | Tensile force (source value) | 600kg/cm² | | General burst pressure (temperature unspecified) | 35kg/cm² | Find a model or dimension Size specifications — pressure: kgf/cm²; blank values: not supplied | Model | ID (mm) | OD (mm) | Length (m) | Working pressure | Burst (temperature unspecified) | Burst at 20°C | Burst at 60°C | Bend radius (mm) | Notes | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | ZX-0425 | 2.5 | 4 | 200 | 0-10 kgf/cm² | — | — | — | 10 | — | | ZX-0640 | 4 | 6 | 200 | 0-10 kgf/cm² | — | — | — | 15 | — | | ZX-0850 | 5 | 8 | 100 | 0-10 kgf/cm² | — | — | — | 20 | — | | ZX-1065 | 6.5 | 10 | 100 | 0-10 kgf/cm² | — | — | — | 30 | — | | ZX-1280 | 8 | 12 | 100 | 0-10 kgf/cm² | — | — | — | 35 | — | DOCUMENTATION ## Technical downloads ## Related guides - [Tubing dimensions: ID, OD and wall thickness]() - [Pressure and temperature: information for tubing selection]() ## Application considerations - [### Tubing for Pneumatics & Industrial Automation Compare PU, PA6 and PA12 tubing for pneumatic and industrial automation equipment, including robot and tool connections. Prepare circuit, dimension and pressure details.]() QUESTIONS ## Product FAQ Does the flame-retardant tubing name establish a test grade? No specific fire-test grade is established by the family name alone. Request evidence identifying the model, test standard, conditions and reported result. Can an SGS RoHS report prove flame-retardant performance? A RoHS chemical test report covers restricted substances; fire-test results are documented separately. The required flame-performance claim needs its own applicable test evidence. How do I specify flame resistant tubing for a pneumatic assembly? Provide the tubing model, dimensions, fittings, operating conditions and the exact fire-test standard or grade required by the project. Request a report identifying the tested product and conditions. The family name and a RoHS chemical report do not establish the required flame-test result. ## Let’s Discuss Your Tubing Requirements. Looking for a standard size or a custom specification? Send us the details, and we will review the available options with you. We store your inquiry to respond to your request. Read our [privacy notice]() . RELATED PRODUCTS ## Explore more tubing ![PA6 Nylon Tubing]() [PA6]() ### PA6 Nylon Tubing PA6 nylon tubing for fixed pneumatic, oil and fuel lines. 14 models from 2.5 x 4 mm to 12 x 16 mm and 1/8″ to 1/2″, in 100 m or 200 m rolls. [View details →]() ![PA12 Nylon Tubing]() [PA12]() ### PA12 Nylon Tubing PA12 nylon tubing for pneumatic, hydraulic-oil and fuel lines. 14 models from 2.5 x 4 mm to 12 x 16 mm and 1/8″ to 1/2″, in 100 m or 200 m rolls. [View details →]() ![FEP Tubing]() [FEP]() ### FEP Tubing FEP fluoropolymer tubing for strong acid, alkali and solvent lines. 14 models from 2.5 x 4 mm to 12 x 16 mm and 1/8″ to 1/2″, in 100 m rolls. Send your medium for review. 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