| Quantity: | |
|---|---|
 | Type | I.D. | I.D.XO.D. | W.P. | B.P. | B.Radius | Weight | ||
| Dash | inch | mm | Bar | Psi | Bar | mm | Lb/ft | Kg/m | |
| T/R-03 | 3/16" | 5X11.9 | 20 | 300 | 60 | 80 | 0.19 | 0.28 | |
| T/R-04 | 1/4” | 6X13.5 | 20 | 300 | 60 | 90 | 0.23 | 0.34 | |
| T/R-05 | 5/16” | 8X15.5 | 20 | 300 | 60 | 110 | 0.28 | 0.42 | |
| T/R-06 | 3/8” | 10X17.5 | 20 | 300 | 60 | 125 | 0.35 | 0.52 | |
Custom designed and hand-fabricated hoses for a variety of industrial applications including FDA compliant high pressure sanitary hoses, chemical hoses, air hoses, petroleum hoses, brewery hoses, and material transfer hoses.
The hose is used for gas/welding/cutting industry and also for arc welding under the protection of inert or active gas.The inner and outer layers of the hose are flame retardant and non-conductive.
Since 2015, Linka Industries Co., Ltd. A growing up manufacturer with each staff's effort and each worldwide customer's support. Mainly dealing hose production, has vast experience and knowledge for the hose industries. We are dealing with the production for the hydraulic hose SAE and DIN standard. Such as R1AT R2AT ,1SN 2SN, R3 R6, R16 R17, 4SP 4SH, R9 R12 R13 R15, Air water oil hoses. Sandblast hose, PVC Steel wire hose, PVC suction hose, now our hoses have already got good market share in Brazil, Peru, India, USA, UK and Middle east, With our good quality hoses and professional service.
Q1: What is the safety factor of the hose?
The hose features a 3:1 safety factor, meaning it can withstand three times its working pressure (20 bar) without failure. This exceeds industry standards, ensuring long-term reliability .
Q2: Does the hose comply with regional regulations?
Yes. It meets ISO 3821/EN 559 and ARPM IP-7 standards, ensuring compliance with European and North American safety regulations. For example, it adheres to California’s Title 8 Section 4839, which mandates color-coded gas hoses and regular inspections .
Q3: Can the hose be used in extreme temperatures?
Absolutely. The hose operates efficiently between -10°C and +80°C, making it suitable for both freezing climates and high-heat welding environments .
Q4: How should the hose be maintained?
Regular inspections for leaks, abrasions, or swelling are recommended. Avoid contact with oils and solvents, and store the hose in a cool, dry place. Follow the ISO 3821 guidelines for pressure testing every six months .
| Type | I.D. | I.D.XO.D. | W.P. | B.P. | B.Radius | Weight | ||
| Dash | inch | mm | Bar | Psi | Bar | mm | Lb/ft | Kg/m | |
| T/R-03 | 3/16" | 5X11.9 | 20 | 300 | 60 | 80 | 0.19 | 0.28 | |
| T/R-04 | 1/4” | 6X13.5 | 20 | 300 | 60 | 90 | 0.23 | 0.34 | |
| T/R-05 | 5/16” | 8X15.5 | 20 | 300 | 60 | 110 | 0.28 | 0.42 | |
| T/R-06 | 3/8” | 10X17.5 | 20 | 300 | 60 | 125 | 0.35 | 0.52 | |
Custom designed and hand-fabricated hoses for a variety of industrial applications including FDA compliant high pressure sanitary hoses, chemical hoses, air hoses, petroleum hoses, brewery hoses, and material transfer hoses.
The hose is used for gas/welding/cutting industry and also for arc welding under the protection of inert or active gas.The inner and outer layers of the hose are flame retardant and non-conductive.
Since 2015, Linka Industries Co., Ltd. A growing up manufacturer with each staff's effort and each worldwide customer's support. Mainly dealing hose production, has vast experience and knowledge for the hose industries. We are dealing with the production for the hydraulic hose SAE and DIN standard. Such as R1AT R2AT ,1SN 2SN, R3 R6, R16 R17, 4SP 4SH, R9 R12 R13 R15, Air water oil hoses. Sandblast hose, PVC Steel wire hose, PVC suction hose, now our hoses have already got good market share in Brazil, Peru, India, USA, UK and Middle east, With our good quality hoses and professional service.
Q1: What is the safety factor of the hose?
The hose features a 3:1 safety factor, meaning it can withstand three times its working pressure (20 bar) without failure. This exceeds industry standards, ensuring long-term reliability .
Q2: Does the hose comply with regional regulations?
Yes. It meets ISO 3821/EN 559 and ARPM IP-7 standards, ensuring compliance with European and North American safety regulations. For example, it adheres to California’s Title 8 Section 4839, which mandates color-coded gas hoses and regular inspections .
Q3: Can the hose be used in extreme temperatures?
Absolutely. The hose operates efficiently between -10°C and +80°C, making it suitable for both freezing climates and high-heat welding environments .
Q4: How should the hose be maintained?
Regular inspections for leaks, abrasions, or swelling are recommended. Avoid contact with oils and solvents, and store the hose in a cool, dry place. Follow the ISO 3821 guidelines for pressure testing every six months .
