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Stainless steel instrumentation tubing

Instrument tubing is available in a wide range of corrosion-resistant stainless steels and nickel alloys covering outside diameters from OD 3 mm to 50 mm. All sizes of instrumentation tubing are supplied with smooth surfaces and Precise dimensional tolerances reducing the risk of leakages when connecting tubes with couplings.

Popular Size range of intrumentation tubing:

• Outside Diameter: 3mm to 50 mm
• Wallthickness: 0.5 mm to 10mm
• Length: fixed length of 6 meters or any other lengths on request.

Instrumentation tubing are characterized by high cleanliness, and instrumentation tubing with OD larger than 5 mm are delivered with caps on ends for transport protection against inside contamination.

Delivery conditions of instrumentation tubing

Stainless steel instrumentation tubing with O.D. up to 38.1 mm (1.5 in.) are delivered in bright annealed .
with O.D. larger than 38.1 mm are delivered in the annealed and pickled condition or polished condition.
And of course instrument tubing can be supplied in annealed and pickled condition for all sizes upon customers request.

Steel Grades

Our factory produce instrumentation tubing in DIN/EN, ASTM stainless steel grades, duplex / super duplex steel grades as below:
ASTM / AISI: 316 /316L, 304/304L, 321/321H, 316Ti, 347 / 347H, S31803, S32750,S32760, 2205, 904 / 904L. 
EN/DIN: 1.4301/1.4307, 1.4401/1.4404, 1.4541/1.4878, 1.4571, 1.4462, 1.4410, 1.4539.