Electrical & Electronics
TP304 / 304L SMLS Stainless Steel Crimped fin tube , OD15.88mm
2016-09-23 14:45  Views:42
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TP304 / 304L SMLS Stainless Steel tube, OD15.88mm Crimped Steel Fin Tube

 

ASTM A213 / A213M : Seamless Ferritic & Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes

ASTM A312/ A312M : Seamless, Welded, and Heavily Cold Worked Austenitic Stainless Steel Pipes

ASTM A269/ A269M : Seamless and Welded Austenitic Stainless Steel Tubing for General Service

 

Quick Detail:

 

General Crimped I Type production capacity

General specifications of l Type fin tubes

Finning Facility: 2 finning machines;

Daily capacity up to 2000 meters;

Tube OD: 12mm Min ~ 50.8mm max.

Tube Length: 18,000mm max.

Fin Height: 20 mm max.

Fin Thickness: generally 0.4mm ~0.6mm

Fin Pitch: 2.1 mm (12FPI) min.

 

Manufacturing process: Crimped Fins are spirally wrapped onto the base tube, without welding, but spot welded. Non-ferrous tubes and fins on either root soldered or completely tinned.

 

Surface Protection:

Both bare ends of Crimped fin tubes shall be Hot Dip Galvanzied. 

 

Quality Test: 

Crimped Type Fin Tube quality is assured by hydrostatic or pneumatic tests, eddy current tests and tensile tests in order to verify the mechanical bonding between inner and outer tubes.

 

Delivery condition:

Tube ends are square cut, free burrs, internally dried and air blown clean, externally coated with varnish at both ends. The desiccants are put into each package for continental transporation as well.

 

Applications:

  1. Climatic industy
  2. Cooling
  3. Heating
  4. Drying

 

Specifications:

 

Crimped I type finned ube is combined with two different materials.

 

Items General Materials Popular ASTM Materials
Core Tube Material

Carbon Steel 

Stainless Steel

1. Carbon Steel: A179, A192,SA210 Gr A1/C,A106 Gr B

2. Stainless Steel: TP304/304L,TP316/TP316L/316Ti,

 

Fins Material

Carbon Steel,

Stainless Steel

 1. Carbon steel

 2. Stainess Steel : TP304/TP304L , TP316 / TP316L

 

S/R Descriptions of Crimped I Type Fin Tube Popular specifications we make
1 Tube OD 5/8'' to 3'' (15.8 mm to 76.2 mm)
2 Fin Height 1/4'' to 3/
Contact Infomation
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Company name:Jiangyin Reliance International Trade Co., Ltd
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Business contact:Lucy (Ms.)
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Area: Caribbean Region-Bermuda
Address:19,ShaShan Road,HuaShi Town
Zip:214000