Stainless Steel Pipe
CORRUGATED STAINLESS STEEL TUBING
|Thickness||0.5 TO 4 MM|
|Diameter||1/4" TO 3" OD|
|Unit Pipe Length||6 meter|
|Range||1/4" TO 3" OD|
Corrugated Stainless Steel Tubing is stainless steel tubes with helical groove obtained from a plain tube by cold forming. The quantity of Helix and Angle could be designed to optimize the heat transfer performance.Corrugated Tube designed for shell and tube heat exchangers Characteristicas:
Corrugated Stainless Steel Tubes Application:
1. High efficiency of heat transfer coefficient in corrugated tube heat exchanger.
2. Similiar with normal tubes without dead zone.
3. Lower exchange area in corrugated tube heat exchanger.
4. Lower fouling in corrugated tube heat exchanger.Because of the self-cleaning effect provided by the higher fluid turbulence.
5. Shorter residence times of heat exchanger, because we need’t stop to clean the corrugated heat exchanger. 6. Longer running times with corrugated tube in corrugated tube heat exchanger.
7. Increasing fluid turbulence when flowing through, its means that turbulent flow can take place even with low Reynolds number. In fact, while for a plain surface tube the transition regime between laminar and turbulent flow is around 2000-2500, in corrugated tube this transition can be located close to Reynolds 500.
Stainless Steel Corrugated Pipe Can be used to connect the form of tube soft and flexible, with good defensive displacement and vibration and noise reduction and other notable features. High and low temperature resistant hose (-196°C – +420°C), high pressure, a wide range of transmission media can work under high pressure hot water delivery temperature , high temperature steam , compressed hot air, oil, organic solvents, corrosion Liquid gas and other media , are widely used
Corrugated Stainless Steel Tubing Marking:
Corrugated Stainless Steel Tubing shall be clearly stencil with mill mark. The marking shall include: Donghao Stainless Steel or brand, the specification number, and grade, the condition, hot finished or cold finished, and the wall designation, minimum wall or average wall, heat number and heat treatment lot identification.
Corrugated Stainless Steel Tubing Drawing
Aerospace, petroleum, chemical industry, metallurgy, shipbuilding, mining, electricity, construction, medicine, food, vacuum equipment and various gas heat exchanger pipe and so on.Process liquid or gas coolingProcess or refrigerant vapor or steam condensingProcess liquid, steam or refrigerant evaporationProcess heat removal and preheating of feed waterThermal energy conservation efforts, heat recoveryCompressor, turbine and engine cooling, oil and jacket waterHydraulic and lube oil cooling.
Oval Stainless Steel Tubes
|Thickness||1mm to 10 mm|
|Diameter||Stainless Steel Oval Tube: 10 x 20mm to 80 x 160mm|
|Unit Pipe Length||6 meter|
|Material Grade||Mainly Material Grade: SUS 201 / AISI 201 / S20100 , 1. 4301/ SUS304/ AISI 304/ S30400, 1. 4306/|
|Surface Finish||Mill Finished|
|Country of Origin||Made in India|
Main products: Hexagonal Tube, Hexagonal Hexagon Socket, Hexagonal Inner Circle, Hexagonal Steel, Octagonal Tube, Twelve Angle Tube, Triangle Tube, Damond Tube, D tube, Square Tube and other special shaped steel tubes, precision bright seamless Steel Pipe
This Stainless Steel Oval Pipe included seamless pipe and welded pipe, be made by round stainless steel pipe. If the tube is welded stainless steel pipe, the manufacturing process of round stainless steel tube according to ASTM, DIN, GOST, like ASTM A312 / ASTM A554 / ASTM A249 etc.
Surface Finish Of Oval Steel Pipe: 2B Finish, Pickled, Polishing, Bright Annealing.
Size Of Stainless Steel Oval Tube: 10 x 20mm to 80 x 160mm
Wall thickness of tube: 1mm to 10 mm
Length of tube: according to customer request.
We can supply type of Stainless Steel Oval Tube:
Welded Oval Tube, Stainless Steel Oval Tubing, Welded Elliptical Tube, Welded Square Tube;
Welded Rectangular Tube, Seamless Oval Tube, Seamless Square Tube;
Seamless Stainless Steel Elliptical Tube, Seamless Stainless Steel Rectangulare Tube.
Mainly Material Grade:
SUS 201 / AISI 201 / S20100 ,
1. 4301/ SUS304/ AISI 304/ S30400,
1. 4306/ SUS304L/ AISI 304L/ S30403;
1. 4404/ SUS316L/ AISI 316L/ S31603, etc.
BA Tubes Bright Annealing Tubing
|Thickness||0.2 TO 3.0 MM|
|Material||BA Tube Specification: ASTM A213 / A269 / A632 DIN 17458 / ISO 1127|
|Color||Bright Annealed Tubes | BA Tube | Bright Annealed Stainless Steel Tubes | Bright Annealed Stainless|
|Steel Grade||ASTM A269 TP304 TP304L TP316 TP316L TP321 Seamless and Welded Stainless Steel Tubing|
Stainless Steel Hydraulic Tubing
Stainless Steel Instrument Tube
Stainless Steel Instrumentation Tubing
BA Tube is Bright Annealed Tubing available in a wide range of stainless steel tubing, are characterized by tight tolerances, and the inside surface of the tubes is free of oil, grease and other particles. This ensures, for example, an optimized and even flow of liquids and gases from the sensor to the measuring instrument. We have 4 Sets of three roller Precision Cold Rolling Machines using highly polished rollers in touch with the stainless steel surface and control the velocity of the pilger machine to ensure the smoothness and brightness. Selected the best quality stainless steel round bar, clean and smooth on outside surface and inside surface. Withstand high pressure,no deformation after cold bending, no crack and break after flattening and flaring etc.
Bright Annealed Tube Technical Data:
1) BA Tube Description:
Bright Annealed Tubes | BA Tube | Bright Annealed Stainless Steel Tubes | Bright Annealed Stainless Steel Tubing
2) BA Tube Specification:
ASTM A213 / A269 / A632
DIN 17458 / ISO 1127
3) BA Tube Reference Sizes:
6.35×0.89, 9.53×0.89, 12.7×1.24, 19.05×1.65, 25.4×2.11, 3/8, 5/8, 1/2, 3/4, 1, 11/4, 11/2, 2
Special sizes can be made to order.
4) BA Tube Advantages:
a. good dimensional accuracy
O.D.: +/-0.05mm, W.T.: +/-0.05mm
b. excellent surface roughness
outside surface: Ra < 0.6um, inside surface: Ra < 0.3um
5) BA Tube Main Production Equipments:
2 sets of Cold Drawing Machine with Floating Mandrel
6 sets of Cold Pilger Machine with Three Roller
2 Sets of Bright Annealed Furnace with Pure H2