About Plastic and Rubber Tubing
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Weld-Spatter-Resistant Firm Rubber Tubing for Air and Water
- Semi-Flexible
- Compatible with Push to Connect Tube Fittings
- Hardness:
Inch: Firm (Durometer 95A)
Metric: Firm (Durometer 90A) - Temperature Range:
Inch: -40° to 165° F
Metric: 0° to 140° F
Designed for use in welding applications, this tubing is specially formulated to self-extinguish. It’s made of ether-based polyurethane, so it has excellent resistance to abrasion and tearing and stays strong and durable in humid environments. Tubing is opaque, so you cannot see what is flowing through the line. It is semi-flexible, which is good for gradual bends.
To attach fittings, use a cutting tool (sold separately) to strip away the outer layers of tubing. The tube OD dimension refers to the inner layer of tubing. Attach a protective cover (sold separately) to prevent weld spatter from getting between the tubing and fitting.
Inch tubing has two layers of material. It meets UL 94 V-0 for better flame retardance than metric tubing. It can handle higher pressures and a wider temperature range than metric tubing.
Metric tubing has three layers of material. It meets UL 94 V-2 for flame retardance.
For technical drawings and 3-D models, click on a part number.
Tubing | Protective Covers | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ID | OD | Outer Layer OD | Wall Thick. | Bend Radius | Max. Pressure | Max. Vacuum | Choose a Color | Lengths, ft. | Per Ft. | Each | ||
Opaque Polyurethane Rubber | ||||||||||||
Inch | ||||||||||||
| 5/32" | 1/4" | 11/32" | 3/64" | 3/4" | 240 psi @ 73° F | 28 in. of Hg @ 72° F | 0000000 | 00000 | 00000000 | 00000 | ||
| 1/4" | 3/8" | 15/32" | 1/16" | 1" | 230 psi @ 73° F | 28 in. of Hg @ 72° F | 0000000 | 0000 | 00000000 | 000 | ||
| 5/16" | 1/2" | 19/32" | 3/32" | 2" | 220 psi @ 73° F | 28 in. of Hg @ 72° F | 0000000 | 0000 | 00000000 | 000 | ||
Metric | ||||||||||||
| 4mm | 6mm | 8mm | 1mm | 50mm | 100 psi @ 72° F | 28 in. of Hg @ 72° F | 0000000 | 0000 | 00000000 | 000 | ||
| 5mm | 8mm | 11mm | 1.5mm | 60mm | 100 psi @ 72° F | 28 in. of Hg @ 72° F | 0000000 | 0000 | 00000000 | 000 | ||
| 6.5mm | 10mm | 13.5mm | 1.75mm | 70mm | 100 psi @ 72° F | 28 in. of Hg @ 72° F | 0000000 | 0000 | 00000000 | 000 | ||
| 8mm | 12mm | 16mm | 2mm | 80mm | 100 psi @ 72° F | 28 in. of Hg @ 72° F | 0000000 | 0000 | 00000000 | 000 | ||
| Cutting Tool | 0000000 | Each | 000000 |
Flame-Retardant Hard Plastic Tubing for Air and Water
This tubing is self-extinguishing to delay the spread of flames to valuable equipment. Tubing is opaque, so you cannot see what’s flowing through the line. It is semi-flexible, so it is good for gradual bends.
Nylon tubing can withstand higher pressures than polyethylene tubing. It meets UL 94 V-0 for better flame retardance than polyethylene tubing, and is best suited for spot-welding or other applications where sparks can occur.
For technical drawings and 3-D models, click on a part number.
- Semi-Flexible
- Compatible with Push to Connect Tube Fittings
- Hard (Durometer 50D)
- Temperature Range: 32° to 140° F
- Specifications Met: UL 94 V-0
| ID | OD | Wall Thick. | Bend Radius | Max. Pressure | Choose a Color | Lengths, ft. | Per Ft. | |
Tubing without Stripe—Inch | ||||||||
|---|---|---|---|---|---|---|---|---|
| 11/64" | 1/4" | 3/64" | 3/4" | 170 psi @ 72° F | 00000000 | 00000 | ||
| 1/4" | 3/8" | 1/16" | 1" | 170 psi @ 72° F | 00000000 | 0000 | ||
| 11/32" | 1/2" | 5/64" | 1 1/4" | 170 psi @ 72° F | 00000000 | 0000 | ||
Tubing without Stripe—Metric | ||||||||
| 3mm | 6mm | 1.5mm | 17mm | 170 psi @ 72° F | 0000000 | 0000 | ||
| 5mm | 8mm | 1.5mm | 19mm | 170 psi @ 72° F | 0000000 | 0000 | ||
| 6.5mm | 10mm | 1.75mm | 27mm | 170 psi @ 72° F | 0000000 | 0000 | ||
| 8mm | 12mm | 2mm | 32mm | 170 psi @ 72° F | 0000000 | 0000 | ||