High Pressure Tubing and Nipples
IVS High Pressure Tubing is made of 316L Stainless Steel. Available in a wide variety of sizes and grades to satisfy specific application needs, and highly resistant to corrosion, IVS high pressure tubing provides good resistance to organic acids at high concentrations and moderate temperatures, to inorganic acids (e.g. phosphoric and sulphuric) at moderate concentrations and temperatures, to salt solutions (e.g. sulphates, sulphides and sulphites), and in caustic environments. 316L tubing can be used in sulphuric acid concentrations even above 90% at low temperature.

 
ultra-high pressure tubing up to 60000 psi (414 Mpa)  
FEATURES & BENEFITS
  • High resistance to corrosion. IVS 316L is also supplied with high molybdenum, minium 2.5%.
  • Good weldability
  • Good resistance to organic and inorganic acids
  • Good resistance to salt solutions, e.g. sulphates, sulphides and sulphites
  • Good resistance in caustic environments
  SPECIFICATIONS
Max. Working Pressure: 20,000 PSI (1030 bar) or
60,000 PSI (4140 bar)
Temperature Rating: -100° to 600°F (-73° to 315°C)

TYPICAL APPLICATIONS
Industrial applications where types AISI 304 and 304L have insufficient corrosion resistance
Heat exchangers
Condensers
Pipelines
Cooling and heating coils
Offshore oil & gas
chemical, petrochemical
pulp & paper
food industries

TYPICAL MATERIALS
316L and 304 Stainless Steel

Ordering High Pressure Tubing
Size Tubing Size Tubing Working Pressure Material High Pressure Tubing Model
1/4" 1/4" O.D. x 0.109" I.D. 20000 PSI (138 Mpa) 316SS TU4M20-316
304SS TU4M20-304
3/8" 3/8" O.D. x 0.203" I.D. 20000 PSI (138 Mpa) 316SS TU6M20-316
304SS TU6M20-304
9/16" 9/16" O.D. x 0.312" I.D. 20000 PSI (138 Mpa) 316SS TU9M20-316
304SS TU9M20-304
3/4" 3/4" O.D. x 0.438" I.D. 20000 PSI (138 Mpa) 316SS
TU12M20-316
304SS TU12M20-304
1" 1" O.D. x 0.562" I.D. 20000 PSI (138 Mpa) 304SS TU16M20-304
316SS TU16M20-316
1/8" 1/8" O.D. x 0.020" I.D. 60000 PSI (414 Mpa) 316SS TU2H60-316
1/4" 1/4" O.D. x 0.083" I.D. 60000 PSI (414 Mpa) 316SS TU4H60-316
304SS TU4H60-304
3/8" 3/8" O.D. x 0.125" I.D. 60000 PSI (414 Mpa) 316SS TU6H60-316
304SS TU6H60-304
9/16" 9/16" O.D. x 0.188" I.D. 60000 PSI (414 Mpa) 316SS TU9H60-316
304SS TU9H60-304

Ordering High Pressure Nipples
high pressure nipple up to 60000 PSI or 400 Mpa
Working Pressure Connection High Pressure Nipple Standard Lengths (L)
2.75" 3.00" 4.00" 6.00" 8.00" 10.00" 12.00"
20,000 Psi (1380 Bar) 1/4" M/P 20LM4-2.75 20LM4-3 20LM4-4 20LM4-6 20LM4-8 20LM4-10 20LM4-12
20,000 Psi (1380 Bar) 3/8" M/P   20LM6-3 20LM6-4 20LM6-6 20LM6-8 20LM6-10 20LM6-12
20,000 Psi (1380 Bar) 9/16" M/P     20LM9-4 20LM9-6 20LM9-8 20LM9-10 20LM9-12
20,000 Psi (1380 Bar) 3/4" M/P       20LM12-6 20LM12-8 20LM12-10 20LM12-12
20,000 Psi (1380 Bar) 1" M/P       20LM16-6 20LM16-8 20LM16-10 20LM16-12
40,000 Psi (2760 Bar) 9/16" H/P     40HM9-4 40HM9-6 40HM9-8 40HM9-10 40HM9-12
60,000 Psi (4140 Bar) 1/4" H/P 60HM4-2.75 60HM4-3 60HM4-4 60HM4-6 60HM4-8 60HM4-10 60HM4-12
60,000 Psi (4140 Bar) 3/8" H/P   60HM6-3 60HM6-4 60HM6-6 60HM6-8 60HM6-10 60HM6-12
60,000 Psi (4140 Bar) 9/16" H/P     60HM9-4 60HM9-6 60HM9-8 60HM9-10 60HM9-12

Note: Custom length available.
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