Rubber Hoses

Double Braided Rubber Multi-Purpose Hose

The construction described on this page has a NR/SBR inner tube, two textile layers reinforcement and a EPDM cover. Confirm the compound and construction against the selected model when ordering.

ID Range 1/2" – 1-1/2" (13 – 38 mm)
Working Pressure 15 – 20 bar
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✓ Reply within 8 hours  ·  FOB China  ·  MOQ: Confirm by model (m)

Features

  • Listed sizes: 1/2" – 1-1/2" (13 – 38 mm)
  • Working pressure: 15 – 20 bar

Application selection

Confirm the selected model, medium and operating conditions for the intended application. Listed application areas do not establish certification or approval for every configuration.

  • Air compressors & pneumatic tools
  • Water delivery
  • General fluid transfer
  • Construction & mining sites
  • Industrial workshops
  • Light chemical transfer

Construction and selection

The construction described on this page has a NR/SBR inner tube, two textile layers reinforcement and a EPDM cover. Confirm the compound and construction against the selected model when ordering.

The listed models cover 1/2" – 1-1/2" (13 – 38 mm). Select an actual row in the specification table; the range does not mean every intermediate size is stocked. Sizes outside the table require a separate quotation and specification.

Operating specifications

The working pressures listed for this series are 15 – 20 bar. Use the value for the selected model and grade, not the highest value across the series. Working pressure and burst pressure are separate limits; a burst-test value is not an operating pressure. Where BP is listed, use its pairing with WP in the same row; do not assume one burst ratio for every model.

A single confirmed temperature range is not yet available for this series. Ask for the continuous-service limit for the selected model, fluid and pressure before ordering. Any short-term peak must be specified separately with its permitted duration and conditions; no peak allowance is included by default.

The documented series is for air and water applications. Steam service is not established by its listed pressure values; request a separately specified and documented steam hose if steam is involved.

Supply format and options

The model table lists coil lengths of 50, 100 m. Check the length against the chosen model. The hose ratings describe the hose itself. Cut lengths, connectors and finished assemblies must be agreed in the quotation, including end fittings and any assembly testing. A coil length does not specify a finished assembly length or rating.

The listed model and material define the standard specification shown here. Treat requests for other compounds, colors, reinforcement, sizes or compliance documents as separate options, subject to written confirmation. A generic material name or standard reference is not a certificate for every model.

MOQ: Confirm by model (m). Bulk hose: m; Finished assemblies: pieces — Confirm by model.

## Model specifications and drawings

Part No.SizeI.D.ThicknessLengthW.P.B.P.WeightRFQ
#Inchmmmmm/coilBarBarkg/m
SHRA213221/2"134.510020600.37RFQ
SHRA216255/8"164.55020600.56RFQ
SHRA219293/4"195.05020600.65RFQ
SHRA225361"255.55020600.86RFQ
SHRA232431-1/4"325.55015451.26RFQ
SHRA238501-1/2"386.05015451.42RFQ

Frequently Asked Questions

What construction does this series use?

The construction described on this page has a NR/SBR inner tube, two textile layers reinforcement and a EPDM cover. Confirm the compound and construction against the selected model when ordering.

Which sizes belong to the listed series?

The listed models cover 1/2" – 1-1/2" (13 – 38 mm). Select an actual row in the specification table; the range does not mean every intermediate size is stocked. Sizes outside the table require a separate quotation and specification.

What working pressure should I use?

The working pressures listed for this series are 15 – 20 bar. Use the value for the selected model and grade, not the highest value across the series. Working pressure and burst pressure are separate limits; a burst-test value is not an operating pressure. Where BP is listed, use its pairing with WP in the same row; do not assume one burst ratio for every model.

What is the temperature range, including short-term peaks?

A single confirmed temperature range is not yet available for this series. Ask for the continuous-service limit for the selected model, fluid and pressure before ordering. Any short-term peak must be specified separately with its permitted duration and conditions; no peak allowance is included by default.

Is this bulk hose or a finished assembly?

The model table lists coil lengths of 50, 100 m. Check the length against the chosen model. The hose ratings describe the hose itself. Cut lengths, connectors and finished assemblies must be agreed in the quotation, including end fittings and any assembly testing. A coil length does not specify a finished assembly length or rating.

How should suitability for the application be confirmed?

The documented series is for air and water applications. Steam service is not established by its listed pressure values; request a separately specified and documented steam hose if steam is involved.

Are other materials, sizes or certified versions standard?

The listed model and material define the standard specification shown here. Treat requests for other compounds, colors, reinforcement, sizes or compliance documents as separate options, subject to written confirmation. A generic material name or standard reference is not a certificate for every model.

What information is needed for a quotation and minimum order?

MOQ: Confirm by model (m). Bulk hose: m; Finished assemblies: pieces — Confirm by model. Send the model, size, material, intended medium, operating conditions and quantity. Specify bulk hose in metres and assemblies or fittings in pieces. Confirm minimum quantity, packaging and lead time in the quotation for the chosen configuration; optional versions may have different order requirements.

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