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Standard Flexible

Metal Hose

Convoluted Technologies stock both Standard-Flex and Super-Flex Convoluted Hose which is hydraulically formed from Stainless Steel 316 L grade strip. Standard outer Braiding is Stainless Steel 304 grade other grades can be done on request; the hose configurations are available in Un-Braided, Single Braided and Double Braided with a large variety of end connections made from Stainless Steel, Carbon Steel, Copper or Brass in any possible configuration.

Product features:

Temperature range from -270 °C to + 816 °C, chemical resistant, no gas permeation through the hose wall, unlimited shelf life, available in a range of sizes from 6 mm to 300 mm inside diameter, all hose manufactured to ISO10380. Corrugated hose and hose assemblies, standard fittings manufactured to ISO 10806 Fittings for corrugated metal hose and custom made end fittings to customers special needs.

The following additional services or certification should be taken into considderation by the customer at the time of quoting:

Hydrostatically strenghth / leak tested and certified to ISO 10380 standards

Nitrogen leak tested (Pnuematic test) certified to ISO 10380 standards (Maximum pressure 2 Bar)

Dye penetrant test to ISO 9712 standards level 2

Quick Vaccum test if none of the above has been performed.

AGA-logo
Australian Gas Association (AGA): Convoluted Technologies Pty Ltd carries full certification approval for Flexible Metal Hose Assemblies to AS 4631-2005 Standard and Super-flex hose assemblies from 6mm to 50mm inside diameter with a maximum pressure rating of 2600 kPa and assemblies from 65mm to 200mm inside diameter with a maximum pressure rating of 1500 kPa. Our certificate number is 6745.
watermarkConvoluted Technologies Pty Ltd carries a WaterMark licence to WMTS-520-2016 Technical Specification for the manufacturing of Flexible Metal Hose Assemblies used with heated water up to 90°C and cold-water supply applications above ground, that are accessible and not submerged. We are licenced to manufacture Standard-flex hose Assemblies from 20mm to 50mm inside diameter with a maximum pressure rating of 2500 kPa and assemblies from 65mm to 200mm inside diameter with a maximum pressure rating of 1200 kPa. Our Water Mark licence number is 60120.

EN10204 type 3.1  certification, Inspection and Test Plans, Third party inspections, CAD drawings, CGA G4.1 Oxygen cleaning and many more customer specific requirements can be met.

Just inform our sales staff at time of quoting the job.

 

 

Other Flexible

Metal Hose options

For unique applications Convoluted Technologies Pty Ltd can offer other product options outside our standard range of flexible metal hose.

For example we can provide components in fully Stainless Steel 316, Monel 400, Hasteloy C276, Inconel 625, Bronze, Ultra Flexible Hose or Extreme High Pressure Hose.

Contact our sales staff if you have an enquiry about specialty products and unique applications.

We have a healty range of alternative products on offer and carry some of these specialty items in stock - if we don't have it, we can arrange to get it.

 

 

  • AS1796 Qualified TIG Welder Welding Flexible Metal Hose Assemblies

    AS1796 Qualified TIG Welder Welding Flexible Metal Hose Assemblies

  • 316L Standard Flex Hose with Springuard and bronze fittings

    316L Standard Flex Hose with Springuard and bronze fittings

  • 316L Standard Flex hose with a single layer of 304 braid

    316L Standard Flex hose with a single layer of 304 braid

  • 316L Super Flex hose with a double layer of 304 braid

    316L Super Flex hose with a double layer of 304 braid

  • Annual corrugated metal hose

    Annual corrugated metal hose

  • Convoluted stainless steel Standard Flex hose assemblies complete with table E flange and male union

    Convoluted stainless steel Standard Flex hose assemblies complete with table E flange and male union

  • Cryogenic stainless steel flexible metal hose assembly fully covered with flexible metal diffusion armour 20m long

    Cryogenic stainless steel flexible metal hose assembly fully covered with flexible metal diffusion armour 20m long

  • Flexible expansion loops for fire sprinklers, water, gas, waste water and sanitation

    Flexible expansion loops for fire sprinklers, water, gas, waste water and sanitation

  • Flexible metal hose with toe nipples

    Flexible metal hose with toe nipples

  • Metallic hose pump connectors

    Metallic hose pump connectors

  • Refrigiration vibration eliminators

    Refrigiration vibration eliminators

  • Stainless Steel drop hoses 4 inch with fixed and floating flanges

    Stainless Steel drop hoses 4 inch with fixed and floating flanges

  • Stainless steel braided metallic hose assemblies

    Stainless steel braided metallic hose assemblies

  • Stainless steel flexible metal hose with floating flange

    Stainless steel flexible metal hose with floating flange

  • Stainless steel hose expansion joint for seismic and thermal building movement

    Stainless steel hose expansion joint for seismic and thermal building movement

  • V loop hose expansion joint to compensate for seismic activity

    V loop hose expansion joint to compensate for seismic activity

  • AS1796 Qualified TIG Welder Welding Flexible Metal Hose Assemblies
  • 316L Standard Flex Hose with Springuard and bronze fittings
  • 316L Standard Flex hose with a single layer of 304 braid
  • 316L Super Flex hose with a double layer of 304 braid
  • Annual corrugated metal hose
  • Convoluted stainless steel Standard Flex hose assemblies complete with table E flange and male union
  • Cryogenic stainless steel flexible metal hose assembly fully covered with flexible metal diffusion armour 20m long
  • Flexible expansion loops for fire sprinklers, water, gas, waste water and sanitation
  • Flexible metal hose with toe nipples
  • Metallic hose pump connectors
  • Refrigiration vibration eliminators
  • Stainless Steel drop hoses 4 inch with fixed and floating flanges
  • Stainless steel braided metallic hose assemblies
  • Stainless steel flexible metal hose with floating flange
  • Stainless steel hose expansion joint for seismic and thermal building movement
  • V loop hose expansion joint to compensate for seismic activity

Contact Us
HEAD OFFICE
2 / 163 Prospect Highway
Seven Hills NSW 1730, Australia
POSTAL ADDRESS
PO Box 559
Seven Hills NSW 1730, Australia
SALES & ENGINEERING
EMAIL US
SALES
QLD, NSW
Siem   0422 398 298
SALES REP
VIC, TAS
Benjamin  0438 096 974
SALES
WA, SA, NT
Siem    0422 398 298
WA SERVICE CENTER

Unit 1 / 24 Horus Bend,
Bibra Lake WA 6163, Australia

P: 08 9434 9899 Int: +61 8 9434 9899

VIC SERVICE CENTER

Unit 12 / 238 Governer Road
Breaside VIC 3195, Australia

P: 03 8587 9300  Int: +61 3 8587 9300

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Quality Systems

DNV GL ISO 9001 JAS ANZ Mark

ISO 9001:2015 Quality Management System standard with the following scope: Manufacture and supply of flexible metal hose assemblies, interlocked metal hose, composite hose, composite hose assemblies, pressure pipe welding & pipe fabrication, thermal protective sleeving and associated products.