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TP316 / 316L SMLS Stainless Steel Elliptical Crimped Fin Tube
|Place of Origin||China|
|Model Number||I type|
|Minimum Order Quantity||N/A|
|Packaging Details||(1) Solid fumigated wooden box with each tube end capped. (2) Steel frame case sealed by plywoods with each tube end capped.|
|Delivery Time||Ex-work within 1 month on receipt of order.|
|Payment Terms||T/T, L/C|
|Company Type||Manufacturer,importer & Exporter||Fin Tube Type||Crimped Fin Tube, I Type Fin Tube|
|Fins Type||Corrugated, I Type||Nearest Port||Shanghai Port,China|
|Origin||China||Recent Buyer||From Singapore In Jan. 2015|
|Others Service||Hot Dip|
steel fin tube
TP316 / 316L SMLS Stainless Steel tube , OD19mm Corrugation 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
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.
Both bare ends of Crimped fin tubes shall be Hot Dip Galvanzied.
Crimped Type Fin Tube quality is assured by hydrostatic or pneumatic tests, eddy current tests and tensile tests.
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.
- Climatic industy
Crimped I type finned ube is combined with two different materials.
|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 3/4'' or 6.4 mm to 20 mm.|
|3||Fin Pitch||3FPI to 11FPI or 118 FPM to 433 FPM.|
- We have more than 10,000 square meters workshop, including 2 finning machines, daily capacity up to 2,000 Meters.
- The finning machines are designed and assembled by ourselves and we can offer you finning machines and all accessories etc...
- These finned tubes can be further Hot Dipped Galvanised for surface protection where as the deposition of Zinc also adds up to the efficiency of finned tubes. Maximum Operating Temperature 250° C.
- Application Commercial application for air heating or air cooling up to 130° C to 150° C
- Using steam / Thermic fluid / Hot water as heating media or water as cooling media.