hose acid resistant diameter 50 60 mm mauritius

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • Acid hose - All industrial manufacturers

    Inner diameter: 20 mm - 500 mm Outer diameter: 27 mm - 512 mm Pressure: 0.05 bar - 2.4 bar. The Master PVC H-F is a film/foil hose which makes it medium-light.The material used to create the spring is steel wire and the spring is also plastic-coated. The wall is made up of soft PVC and is electrically conductive. ...

    Get Price
  • Fire-resistant hose, Flameproof hose - All industrial ...

    Inner diameter: 2 mm - 13 mm Outer diameter: 4 mm - 16 mm Temperature: -50 °C - 100 °Cequipment by combining the technical advantages of both semi-rigid and rigid polyamide tubing. The tubing is highly resistant to UV, flames and sparks. Due to non-toxic smoke resulting from burning, it also guarantees ...

    Get Price
  • flexible duct hose, flexible duct hose Suppliers and ...

    Quick coupler for air conditioner flexible pvc duct hose Color - black, yellow, orange or customized Base Fabric - knitted/woven polyester fabric with both sides PVC coated Weight g/m 2 400-900 or customized Length m 1-300 or customized Diameter of Duct mm 300-3000 or customized Joint of Duct Longitudinal Joint ( Related to Diameter) pcs 1-4 Circumferential joint pcs 1 Sealing flap extend mm …

    Get Price
  • Acid Hose

    Cleaned and Bagged High-Purity Soft Rubber Tubing. The highest purity soft tubing we offer, this tubing is bagged in a clean room to prevent dirt and moisture from contaminating the inside. It is cured with platinum and is made with a nonleaching plasticizer that won't impart tastes or odors to the fluid running through it.

    Get Price
  • Versilon™ BCSR Hose - processsystems.saint-gobain.com

    Excellent Chemical and Acid Resistance Built with a high quality PTFE inner core, BCSR is the ideal hose to transfer ... vulcanized anti-static EPDM outer cover also brings peace of mind by providing an anti-corrosive protection for the hose when acid or other corrosive chemicals ... 2732BCSR 2 50.8 2.60 66.0 500 3.45 2,000 13.79 8.00 203.2 5.0 ...

    Get Price
  • High-Quality Hose Range for the F&B industry

    2021-9-1u2002·u2002Hose cover Red, finish-fabric-patterned special-purpose hose cover designed for foodstuffs; resistant to ozone, weather and UV; abrasion-resistant Special characteristics Three-year warranty Operating pressure: up to 16 bar (232 psi) Temperature: -30°C to +90°C (-22°F to +194°F) up to +100°C (+212°F) max. 60 minutes

    Get Price
  • Flexible Metal Hose Assemblies - PIRTEK

    2018-6-4u2002·u2002• Chemical resistant • No Gas permeation through the hose wall • Super-flexible • Available in range of sizes from 6mm to 300mm inside diameter • Hose manufactured to ISO 10380 - Corrugated hose and hose assemblies and tested to this standard on request • Standard fittings manufactured to ... 482 0.62 0.50 0.62 538 0.60 593 0.58 649 ...

    Get Price
  • TurboVap - Biotage

    2020-7-28u2002·u2002Acid resistant version available. Read More TurboVap® II Product Note (PPS442) TurboVap ® LV Evaporation of up to 48 samples with independent control of flow in each row. Can be used in either 24 or 48 position mode. Compatible with tube sizes ranging from 10 to 32 mm (outer diameter) and from 32 up to 165 mm in length. Acid resistant version ...

    Get Price
  • Comparison Table of Nominal Diameter (DN) And Pipe Size ...

    2019-10-24u2002·u2002Reinforced Concrete (or concrete) pipe, clay pipe, acid-resistant ceramic pipe, cylinder liner pipe and other pipe, pipe diameter d should be expressed (such as D230, D380, etc.) . Φ represents the diameter of an ordinary circle or the outside diameter of a pipe, but this should be multiplied by the thickness of the wall.

    Get Price
  • Mikalor Supra Hose Clamps W2 - Westfield Fasteners Ltd

    2021-10-20u2002·u2002Mikalor Supra Hose Clamps W2. For highly stressed applications heavy duty hose clamps are the prefered alternative to the traditional worm driven hose clip. The unique design of the Mikalor Supra heavy duty hose clamp ensures an even clamping pressure around the entire circumference of the hose clamp making them ideal for securing highly ...

    Get Price
  • Acid hose - All industrial manufacturers

    Inner diameter: 20 mm - 500 mm Outer diameter: 27 mm - 512 mm Pressure: 0.05 bar - 2.4 bar. The Master PVC H-F is a film/foil hose which makes it medium-light.The material used to create the spring is steel wire and the spring is also plastic-coated. The wall is …

    Get Price
  • Fire-resistant hose, Flameproof hose - All industrial ...

    Inner diameter: 2 mm - 13 mm Outer diameter: 4 mm - 16 mm Temperature: -50 °C - 100 °Cequipment by combining the technical advantages of both semi-rigid and rigid polyamide tubing. The tubing is highly resistant to UV, flames and sparks. Due to non-toxic smoke resulting from burning, it also guarantees ...

    Get Price
  • flexible duct hose, flexible duct hose Suppliers and ...

    Quick coupler for air conditioner flexible pvc duct hose Color - black, yellow, orange or customized Base Fabric - knitted/woven polyester fabric with both sides PVC coated Weight g/m 2 400-900 or customized Length m 1-300 or customized Diameter of Duct mm 300-3000 or customized Joint of Duct Longitudinal Joint ( Related to Diameter) pcs 1-4 Circumferential joint pcs 1 Sealing flap extend mm ...

    Get Price
  • Acid Hose

    Cleaned and Bagged High-Purity Soft Rubber Tubing. The highest purity soft tubing we offer, this tubing is bagged in a clean room to prevent dirt and moisture from contaminating the inside. It is cured with platinum and is made with a nonleaching plasticizer that won't impart tastes or odors to …

    Get Price
  • Versilon™ BCSR Hose - processsystems.saint-gobain.com

    Excellent Chemical and Acid Resistance Built with a high quality PTFE inner core, BCSR is the ideal hose to transfer ... vulcanized anti-static EPDM outer cover also brings peace of mind by providing an anti-corrosive protection for the hose when acid or other corrosive chemicals ... 2732BCSR 2 50.8 2.60 66.0 500 3.45 2,000 13.79 8.00 203.2 5.0 ...

    Get Price
  • High-Quality Hose Range for the F&B industry

    2021-9-1u2002·u2002Hose cover Red, finish-fabric-patterned special-purpose hose cover designed for foodstuffs; resistant to ozone, weather and UV; abrasion-resistant Special characteristics Three-year warranty Operating pressure: up to 16 bar (232 psi) Temperature: -30°C to +90°C (-22°F to +194°F) up to +100°C (+212°F) max. 60 minutes

    Get Price
  • Flexible Metal Hose Assemblies - PIRTEK

    2018-6-4u2002·u2002• Chemical resistant • No Gas permeation through the hose wall • Super-flexible • Available in range of sizes from 6mm to 300mm inside diameter • Hose manufactured to ISO 10380 - Corrugated hose and hose assemblies and tested to this standard on request • Standard fittings manufactured to ... 482 0.62 0.50 0.62 538 0.60 593 0.58 649 ...

    Get Price
  • TurboVap - Biotage

    2020-7-28u2002·u2002Acid resistant version available. Read More TurboVap® II Product Note (PPS442) TurboVap ® LV Evaporation of up to 48 samples with independent control of flow in each row. Can be used in either 24 or 48 position mode. Compatible with tube sizes ranging from 10 to 32 mm (outer diameter) and from 32 up to 165 mm in length. Acid resistant version ...

    Get Price
  • Comparison Table of Nominal Diameter (DN) And Pipe

    2019-10-24u2002·u2002Reinforced Concrete (or concrete) pipe, clay pipe, acid-resistant ceramic pipe, cylinder liner pipe and other pipe, pipe diameter d should be expressed (such as D230, D380, etc.) . Φ represents the diameter of an ordinary circle or the outside diameter of a pipe, but this should be multiplied by the thickness of the wall.

    Get Price
  • Mikalor Supra Hose Clamps W2 - Westfield Fasteners Ltd

    2021-10-20u2002·u2002Mikalor Supra Hose Clamps W2. For highly stressed applications heavy duty hose clamps are the prefered alternative to the traditional worm driven hose clip. The unique design of the Mikalor Supra heavy duty hose clamp ensures an even clamping pressure around the entire circumference of the hose clamp making them ideal for securing highly ...

    Get Price
  • Acid hose - All industrial manufacturers

    Inner diameter: 20 mm - 500 mm Outer diameter: 27 mm - 512 mm Pressure: 0.05 bar - 2.4 bar. The Master PVC H-F is a film/foil hose which makes it medium-light.The material used to create the spring is steel wire and the spring is also plastic-coated. The wall is …

    Get Price
  • Fire-resistant hose, Flameproof hose - All industrial ...

    Inner diameter: 2 mm - 13 mm Outer diameter: 4 mm - 16 mm Temperature: -50 °C - 100 °Cequipment by combining the technical advantages of both semi-rigid and rigid polyamide tubing. The tubing is highly resistant to UV, flames and sparks. Due to non-toxic smoke resulting from burning, it also guarantees ...

    Get Price
  • flexible duct hose, flexible duct hose Suppliers and ...

    Quick coupler for air conditioner flexible pvc duct hose Color - black, yellow, orange or customized Base Fabric - knitted/woven polyester fabric with both sides PVC coated Weight g/m 2 400-900 or customized Length m 1-300 or customized Diameter of Duct mm 300-3000 or customized Joint of Duct Longitudinal Joint ( Related to Diameter) pcs 1-4 Circumferential joint pcs 1 Sealing flap extend mm ...

    Get Price
  • Acid Hose

    Cleaned and Bagged High-Purity Soft Rubber Tubing. The highest purity soft tubing we offer, this tubing is bagged in a clean room to prevent dirt and moisture from contaminating the inside. It is cured with platinum and is made with a nonleaching plasticizer that won't impart tastes or odors to …

    Get Price
  • Versilon™ BCSR Hose - processsystems.saint-gobain.com

    Excellent Chemical and Acid Resistance Built with a high quality PTFE inner core, BCSR is the ideal hose to transfer ... vulcanized anti-static EPDM outer cover also brings peace of mind by providing an anti-corrosive protection for the hose when acid or other corrosive chemicals ... 2732BCSR 2 50.8 2.60 66.0 500 3.45 2,000 13.79 8.00 203.2 5.0 ...

    Get Price
  • High-Quality Hose Range for the F&B industry

    2021-9-1u2002·u2002Hose cover Red, finish-fabric-patterned special-purpose hose cover designed for foodstuffs; resistant to ozone, weather and UV; abrasion-resistant Special characteristics Three-year warranty Operating pressure: up to 16 bar (232 psi) Temperature: -30°C to +90°C (-22°F to +194°F) up to +100°C (+212°F) max. 60 minutes

    Get Price
  • Flexible Metal Hose Assemblies - PIRTEK

    2018-6-4u2002·u2002• Chemical resistant • No Gas permeation through the hose wall • Super-flexible • Available in range of sizes from 6mm to 300mm inside diameter • Hose manufactured to ISO 10380 - Corrugated hose and hose assemblies and tested to this standard on request • Standard fittings manufactured to ... 482 0.62 0.50 0.62 538 0.60 593 0.58 649 ...

    Get Price
  • TurboVap - Biotage

    2020-7-28u2002·u2002Acid resistant version available. Read More TurboVap® II Product Note (PPS442) TurboVap ® LV Evaporation of up to 48 samples with independent control of flow in each row. Can be used in either 24 or 48 position mode. Compatible with tube sizes ranging from 10 to 32 mm (outer diameter) and from 32 up to 165 mm in length. Acid resistant version ...

    Get Price
  • Comparison Table of Nominal Diameter (DN) And Pipe

    2019-10-24u2002·u2002Reinforced Concrete (or concrete) pipe, clay pipe, acid-resistant ceramic pipe, cylinder liner pipe and other pipe, pipe diameter d should be expressed (such as D230, D380, etc.) . Φ represents the diameter of an ordinary circle or the outside diameter of a pipe, but this should be multiplied by the thickness of the wall.

    Get Price
  • Mikalor Supra Hose Clamps W2 - Westfield Fasteners Ltd

    2021-10-20u2002·u2002Mikalor Supra Hose Clamps W2. For highly stressed applications heavy duty hose clamps are the prefered alternative to the traditional worm driven hose clip. The unique design of the Mikalor Supra heavy duty hose clamp ensures an even clamping pressure around the entire circumference of the hose clamp making them ideal for securing highly ...

    Get Price
  • Acid hose - All industrial manufacturers

    Inner diameter: 20 mm - 500 mm Outer diameter: 27 mm - 512 mm Pressure: 0.05 bar - 2.4 bar. The Master PVC H-F is a film/foil hose which makes it medium-light.The material used to create the spring is steel wire and the spring is also plastic-coated. The wall is …

    Get Price
  • Fire-resistant hose, Flameproof hose - All industrial ...

    Inner diameter: 2 mm - 13 mm Outer diameter: 4 mm - 16 mm Temperature: -50 °C - 100 °Cequipment by combining the technical advantages of both semi-rigid and rigid polyamide tubing. The tubing is highly resistant to UV, flames and sparks. Due to non-toxic smoke resulting from burning, it also guarantees ...

    Get Price
  • flexible duct hose, flexible duct hose Suppliers and ...

    Quick coupler for air conditioner flexible pvc duct hose Color - black, yellow, orange or customized Base Fabric - knitted/woven polyester fabric with both sides PVC coated Weight g/m 2 400-900 or customized Length m 1-300 or customized Diameter of Duct mm 300-3000 or customized Joint of Duct Longitudinal Joint ( Related to Diameter) pcs 1-4 Circumferential joint pcs 1 Sealing flap extend mm ...

    Get Price
  • Acid Hose

    Cleaned and Bagged High-Purity Soft Rubber Tubing. The highest purity soft tubing we offer, this tubing is bagged in a clean room to prevent dirt and moisture from contaminating the inside. It is cured with platinum and is made with a nonleaching plasticizer that won't impart tastes or odors to …

    Get Price
  • Versilon™ BCSR Hose - processsystems.saint-gobain.com

    Excellent Chemical and Acid Resistance Built with a high quality PTFE inner core, BCSR is the ideal hose to transfer ... vulcanized anti-static EPDM outer cover also brings peace of mind by providing an anti-corrosive protection for the hose when acid or other corrosive chemicals ... 2732BCSR 2 50.8 2.60 66.0 500 3.45 2,000 13.79 8.00 203.2 5.0 ...

    Get Price
  • High-Quality Hose Range for the F&B industry

    2021-9-1u2002·u2002Hose cover Red, finish-fabric-patterned special-purpose hose cover designed for foodstuffs; resistant to ozone, weather and UV; abrasion-resistant Special characteristics Three-year warranty Operating pressure: up to 16 bar (232 psi) Temperature: -30°C to +90°C (-22°F to +194°F) up to +100°C (+212°F) max. 60 minutes

    Get Price
  • Flexible Metal Hose Assemblies - PIRTEK

    2018-6-4u2002·u2002• Chemical resistant • No Gas permeation through the hose wall • Super-flexible • Available in range of sizes from 6mm to 300mm inside diameter • Hose manufactured to ISO 10380 - Corrugated hose and hose assemblies and tested to this standard on request • Standard fittings manufactured to ... 482 0.62 0.50 0.62 538 0.60 593 0.58 649 ...

    Get Price
  • TurboVap - Biotage

    2020-7-28u2002·u2002Acid resistant version available. Read More TurboVap® II Product Note (PPS442) TurboVap ® LV Evaporation of up to 48 samples with independent control of flow in each row. Can be used in either 24 or 48 position mode. Compatible with tube sizes ranging from 10 to 32 mm (outer diameter) and from 32 up to 165 mm in length. Acid resistant version ...

    Get Price
  • Comparison Table of Nominal Diameter (DN) And Pipe

    2019-10-24u2002·u2002Reinforced Concrete (or concrete) pipe, clay pipe, acid-resistant ceramic pipe, cylinder liner pipe and other pipe, pipe diameter d should be expressed (such as D230, D380, etc.) . Φ represents the diameter of an ordinary circle or the outside diameter of a pipe, but this should be multiplied by the thickness of the wall.

    Get Price
  • Mikalor Supra Hose Clamps W2 - Westfield Fasteners Ltd

    2021-10-20u2002·u2002Mikalor Supra Hose Clamps W2. For highly stressed applications heavy duty hose clamps are the prefered alternative to the traditional worm driven hose clip. The unique design of the Mikalor Supra heavy duty hose clamp ensures an even clamping pressure around the entire circumference of the hose clamp making them ideal for securing highly ...

    Get Price
  • Acid hose - All industrial manufacturers

    Inner diameter: 20 mm - 500 mm Outer diameter: 27 mm - 512 mm Pressure: 0.05 bar - 2.4 bar. The Master PVC H-F is a film/foil hose which makes it medium-light.The material used to create the spring is steel wire and the spring is also plastic-coated. The wall is …

    Get Price
  • Fire-resistant hose, Flameproof hose - All industrial ...

    Inner diameter: 2 mm - 13 mm Outer diameter: 4 mm - 16 mm Temperature: -50 °C - 100 °Cequipment by combining the technical advantages of both semi-rigid and rigid polyamide tubing. The tubing is highly resistant to UV, flames and sparks. Due to non-toxic smoke resulting from burning, it also guarantees ...

    Get Price
  • flexible duct hose, flexible duct hose Suppliers and ...

    Quick coupler for air conditioner flexible pvc duct hose Color - black, yellow, orange or customized Base Fabric - knitted/woven polyester fabric with both sides PVC coated Weight g/m 2 400-900 or customized Length m 1-300 or customized Diameter of Duct mm 300-3000 or customized Joint of Duct Longitudinal Joint ( Related to Diameter) pcs 1-4 Circumferential joint pcs 1 Sealing flap extend mm ...

    Get Price
  • Acid Hose

    Cleaned and Bagged High-Purity Soft Rubber Tubing. The highest purity soft tubing we offer, this tubing is bagged in a clean room to prevent dirt and moisture from contaminating the inside. It is cured with platinum and is made with a nonleaching plasticizer that won't impart tastes or odors to …

    Get Price
  • Versilon™ BCSR Hose - processsystems.saint-gobain.com

    Excellent Chemical and Acid Resistance Built with a high quality PTFE inner core, BCSR is the ideal hose to transfer ... vulcanized anti-static EPDM outer cover also brings peace of mind by providing an anti-corrosive protection for the hose when acid or other corrosive chemicals ... 2732BCSR 2 50.8 2.60 66.0 500 3.45 2,000 13.79 8.00 203.2 5.0 ...

    Get Price
  • High-Quality Hose Range for the F&B industry

    2021-9-1u2002·u2002Hose cover Red, finish-fabric-patterned special-purpose hose cover designed for foodstuffs; resistant to ozone, weather and UV; abrasion-resistant Special characteristics Three-year warranty Operating pressure: up to 16 bar (232 psi) Temperature: -30°C to +90°C (-22°F to +194°F) up to +100°C (+212°F) max. 60 minutes

    Get Price
  • Flexible Metal Hose Assemblies - PIRTEK

    2018-6-4u2002·u2002• Chemical resistant • No Gas permeation through the hose wall • Super-flexible • Available in range of sizes from 6mm to 300mm inside diameter • Hose manufactured to ISO 10380 - Corrugated hose and hose assemblies and tested to this standard on request • Standard fittings manufactured to ... 482 0.62 0.50 0.62 538 0.60 593 0.58 649 ...

    Get Price
  • TurboVap - Biotage

    2020-7-28u2002·u2002Acid resistant version available. Read More TurboVap® II Product Note (PPS442) TurboVap ® LV Evaporation of up to 48 samples with independent control of flow in each row. Can be used in either 24 or 48 position mode. Compatible with tube sizes ranging from 10 to 32 mm (outer diameter) and from 32 up to 165 mm in length. Acid resistant version ...

    Get Price
  • Comparison Table of Nominal Diameter (DN) And Pipe

    2019-10-24u2002·u2002Reinforced Concrete (or concrete) pipe, clay pipe, acid-resistant ceramic pipe, cylinder liner pipe and other pipe, pipe diameter d should be expressed (such as D230, D380, etc.) . Φ represents the diameter of an ordinary circle or the outside diameter of a pipe, but this should be multiplied by the thickness of the wall.

    Get Price
  • Mikalor Supra Hose Clamps W2 - Westfield Fasteners Ltd

    2021-10-20u2002·u2002Mikalor Supra Hose Clamps W2. For highly stressed applications heavy duty hose clamps are the prefered alternative to the traditional worm driven hose clip. The unique design of the Mikalor Supra heavy duty hose clamp ensures an even clamping pressure around the entire circumference of the hose clamp making them ideal for securing highly ...

    Get Price
  • Amazon.com: chemical resistant hose

    Duda Energy LPpvc100-010ft 10' x 1 ID Low Pressure Clear Flexible PVC Tubing Heavy Duty UV Chemical Resistant Vinyl Hose. 4.5 out of 5 stars. 1,912. $23.20. $23. . 20. Get it as soon as Tue, Aug 17. FREE Shipping on orders over $25 shipped by Amazon.

    Get Price
  • Maxiflex® Ducting Hose - P4Z - Shin-Yo Engineering

    Single Length. 4m, special lengths available on request. Colour. Red-brown. Application. Suction of hot air and gases in paper processing, plastic industry and vehicle construction. Properties. Excellent heat resistance, maintains flexibility at low temperatures, very good chemical resistance. Dia (mm)

    Get Price
  • Flexaust – Industrial Hose Manufacturer

    Hose Manufacturer. Flexible hose, ducting & accessories used in industrial. and commercial applications involving air, fume, dust. and lightweight material handling. Contact an Expert Browse Our Products by Industry. Find products for YOUR industry! Click here to use our industrial market application guide to get the right industrial hose.

    Get Price
  • Industrial Hoses from Flexicraft

    RC2 is an premium quality extra flexible XLPE lined, suction ready chemical hose that uses a lightweight, kink-resistant construction. 1' to 4' diameters. -40F to 250F. RT1 STEAM. RT1 is a quality rubber steam hose with a heat resistant EPDM tube and cover for maximum life. 1/2' to 3' diameters. …

    Get Price
  • suppliers application of corrosion- and acid resistant ...

    Browse through 16 potential providers in the application of corrosion- and acid resistant coatings industry on Europages, a worldwide B2B sourcing platform.

    Get Price
  • Safe-Spiral hose protection spiral

    Safe-Spiral Features. Our standard polyethylene hose guard. Excellent abrasion resistance. Tolerate both frost and heat. Resistant to acids, oils and solvents. Contain antistatic additive. Economical choice for hose protection. Easy to install. One size can be used for a large range of hose sizes.

    Get Price
  • JGB Hoses - Hoses by Application - Extensive line of ...

    JGB Hoses - Hoses by Application. Extensive line of Industrial, Hydraulic and Specialty hoses. JGB Enterprises, Inc. is a hose assembler of hydraulic and industrial hoses and hose assemblies for all applications. We assemble a full line of specialized hoses and fittings, including hydraulic hose, water hose, flexible hose, special application hose, and braided hose.

    Get Price
  • Clear Vinyl Tubing,Series CVT

    Nominal Hose Inside Diameter: DN5 - 50. Hose Inside Diameter: 37105 inch, 3 - 50 mm. Hose I.D. (size): 2 - 32. Hose Outside Diameter: 5 - 58 mm, 5 to 47 mm. Specifications Met: AS/NZS 2070. Maximum Operating Temperature: 60 °C, 140 °F. Media: beverages food. Minimum Bend Radius: 50 - 320 mm, 50 to 250 mm.

    Get Price
  • Chemical Resistant Diaphragm Pump Mpc 601 T

    The diaphragm pump MPC 601 T is a three-stage pump. It is compact and functional. Maintenance and service are quick and easy to carry out. The pump operates extremely quietly. The diaphragm pump MPC 601 T is designed for: Conveying and compressing neutral and aggressive gases and vapors. Generation of vacuum up to an ultimate pressure <2 mbar.

    Get Price
  • 316 Marine Grade Stainless Steel ABA Original Hose

    316 Stainless Steel ABA Original 1/2' 12mm Hose Clamps. All Parts are Made of 316 Stainless Steel. ABA Original S50 'W5' Hose Clamps. 1/2' 12mm Band Width. ABA Original Clamps Feature an Extra Strong One-Piece Pressed Housing. Rolled-Up Band Edges and a Smooth Band Underside That Protects the Hose. All Acid-Resistant Marine Grade 316 ...

    Get Price
Learn More Information About Our Products Know More
Sitemap | ptfe flexible corrugated hose yale | yanmar excavator parts catalogue | flexible wire steel rubber hose price metre