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Exceeds the industry standards of 40,000 psi and 60,000 psi. High pressure stainless steel tubing rated for pressures up to 65,000 psi, compliments our line of high pressure valves and fittings. Cold drawn, thick wall, high pressure tubing is made under strict manufacturing and quality control standards and inspections, with dimensional tolerances to match the requirements of the high pressure coned and threaded connections.

The standard materials are 304 and 316 stainless steels. Other materials may be provided on special request, depending on the specific material, diameters and lengths.
High pressure tubing- 65v
Unit of Measure
Items High pressure tubing- 65v
65TU4H-316
1/4" High Pressure 316 Stainless Steel Tubing
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High pressure tubing- 65v
65TU4H-304
1/4" High Pressure 304 Stainless Steel Tubing
List Price Quote
High pressure tubing- 65v
65TU6H-316
3/8" High Pressure 316 Stainless Steel Tubing
List Price Quote
High pressure tubing- 65v
65TU6H-304
3/8" High Pressure 304 Stainless Steel Tubing
List Price Quote
High pressure tubing- 65v
65TU9H-316
9/16" High Pressure 316 Stainless Steel Tubing
List Price Quote
Description N/A Exceeds industry standard of 60,000 psi. MAXPRO offers a line of cold drawn thick wall tubing, with flow areas to compliment the high pressure valves and fittings. This tubing is made under strict manufacturing and quality control standards and inspections, with dimensional tolerances to match the requirements of the high pressure coned and threaded connections.

The standard materials are 304 and 316 stainless steels. Other materials may be provided on special request, depending on the specific material, diameters and lengths.
N/A Exceeds industry standard of 60,000 psi. MAXPRO offers a line of cold drawn thick wall tubing, with flow areas to compliment the high pressure valves and fittings. This tubing is made under strict manufacturing and quality control standards and inspections, with dimensional tolerances to match the requirements of the high pressure coned and threaded connections.

The standard materials are 304 and 316 stainless steels. Other materials may be provided on special request, depending on the specific material, diameters and lengths.
N/A Exceeds industry standard of 60,000 psi. MAXPRO offers a line of cold drawn thick wall tubing, with flow areas to compliment the high pressure valves and fittings. This tubing is made under strict manufacturing and quality control standards and inspections, with dimensional tolerances to match the requirements of the high pressure coned and threaded connections.

The standard materials are 304 and 316 stainless steels. Other materials may be provided on special request, depending on the specific material, diameters and lengths.
N/A Exceeds industry standard of 60,000 psi. MAXPRO offers a line of cold drawn thick wall tubing, with flow areas to compliment the high pressure valves and fittings. This tubing is made under strict manufacturing and quality control standards and inspections, with dimensional tolerances to match the requirements of the high pressure coned and threaded connections.

The standard materials are 304 and 316 stainless steels. Other materials may be provided on special request, depending on the specific material, diameters and lengths.
N/A Exceeds industry standard of 60,000 psi. MAXPRO offers a line of cold drawn thick wall tubing, with flow areas to compliment the high pressure valves and fittings. This tubing is made under strict manufacturing and quality control standards and inspections, with dimensional tolerances to match the requirements of the high pressure coned and threaded connections.

The standard materials are 304 and 316 stainless steels. Other materials may be provided on special request, depending on the specific material, diameters and lengths.
Tubing Tolerances N/A 0.243 in0.248 in N/A 0.243 in0.248 in N/A 0.365 in0.370 in N/A 0.365 in0.370 in N/A 0.552 in0.557 in
Tube Material N/A 316 SS N/A 304 SS N/A 316 SS N/A 304 SS N/A 316 SS
Fits Connection Type N/A 4HF N/A 4HF N/A 6HF N/A 6HF N/A 9HF
Tube Outer Diameter (O.D.) N/A 1/4 in N/A 1/4 in N/A 3/8 in N/A 3/8 in N/A 9/16 in
Tube Inside Diameter (I.D.) N/A 0.083 in N/A 0.083 in N/A 0.125 in N/A 0.125 in N/A 0.188 in
Working Pressure at -325 to 100 Degree Fahrenheit (ºF) Temperature N/A 65,000 psi
Working Pressure at 200 Degree Fahrenheit (ºF) Temperature N/A 58,500 psi
Working Pressure at 400 Degree Fahrenheit (ºF) Temperature N/A 53,950 psi
Working Pressure at 600 Degree Fahrenheit (ºF) Temperature N/A 49,400 psi
Working Pressure at 800 Degree Fahrenheit (ºF) Temperature N/A 46,800 psi
Terms and Conditions N/A
  • All dimensions are for reference only and subject to change.
  • All general terms and conditions of sale, including limitations of our liability, apply to all products and services sold.