Heat Exchanger Fin Tube

B338 Gr. 2 SMLS Titanium Tube , 1.245mmWT , Extruded Spiral Aluminum Fin Tube​ ASTM B338: Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers Detail: General extrusion production capacity General specifications of DR Type-Extruded Fin Tubes Extrusion Facility: 10 finning machines. Daily capacity up to 3000 meters. Extruded fins type: solid and serrated. Tube OD: 50.8mm(2') max. Tube Length: 18 meters max. Fin Height: 16.5 mm max. Fin

10# , 20# , 16Mn , 20G , 12Cr1MoVG 'H Fin' ’HH Fin' Welded Heat Exchanger Tubes Description: General H type Fin production capacity General specifications of H type fin tubes Production Facility: 6 finning machines; Daily capacity up to 20 tons; Tube OD: 73 mm max. Tube Length: 18 meters max. Fin Thickness: 1.5mm ~3.5mm Fin Pitch: 10mm Min. Manufacturing Process Square or Rectangular H Fins are welded on a steel base tube. We call it H Fin Type Tubing. Acceptance Criteria

10# , 20# , 16Mn , 20G , 12Cr1MoVG 'H Fin' ’HH Fin' Welded Heat Exchanger Tubes Description: General H type Fin production capacity General specifications of H type fin tubes Production Facility: 6 finning machines; Daily capacity up to 20 tons; Tube OD: 73 mm max. Tube Length: 18 meters max. Fin Thickness: 1.5mm ~3.5mm Fin Pitch: 10mm Min. Manufacturing Process Square or Rectangular H Fins are welded on a steel base tube. We call it H Fin Type Tubing. Acceptance Criteria

extruded bi-metal refrigeration fin tube , A210 Gr A1 / C SMLS carbon tube ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure ServiceASTM A210 / A210M : Seamless Medium-Carbon Steel Boiler and Superheater TubesASTM A179 / A179M : Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes Tube Type:Seamless (Cold Drawn)Ends:Plain ends or bevel ends.Surface protection:black painting,anti-rust oil or varnish.​ Detail:General extrusion

General extrusion production capacityGeneral specifications of Extruded Fin TubesExtrusion Facility: 10 finning machines.Daily capacity up to 15,000 meters.Extruded fins type: solid and serrated. Tube OD : 50.8mm(2') max.Tube Length : No limitFin Height : 16 mm max.Fin Thickness: appr. 0.4mmFin Pitch : 1.5mm min. Manufacturing Process A smooth core tube is inserted into an aluminum sleeve

extruded bi-metal refrigeration fin tube , A210 Gr A1 / C SMLS carbon tube ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure Service ASTM A210 / A210M : Seamless Medium-Carbon Steel Boiler and Superheater Tubes ASTM A179 / A179M : Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes Tube Type:Seamless (Cold Drawn) Ends:Plain ends or bevel ends. Surface protection:black painting,anti-rust oil or varnish. ​ Detail: General extrusion

10# , 20# , 16Mn , 20G , 12Cr1MoVG 'H Fin' ’HH Fin' Welded Heat Exchanger Tubes Description: General H type Fin production capacity General specifications of H type fin tubes Production Facility: 6 finning machines; Daily capacity up to 20 tons; Tube OD: 73 mm max. Tube Length: 18 meters max. Fin Thickness: 1.5mm ~3.5mm Fin Pitch: 10mm Min. Manufacturing Process Square or Rectangular H Fins are welded on a steel base tube. We call it H Fin Type Tubing. Acceptance Criteria

U Bent Welded Spiral Evaporator Tube , SA210 Gr. C SMLS Carbon Steel Tube Detail: High Frequency Resistance Welded Helical Steel Fin Tubes is widely used in the recovery of waste heat from boiler flue gas. General HF welding production capacity General specifications of HF welding fin tube Welding Facility: 4 finning machines; Daily production capacity up to 40 tons; HFW Fin type: solid plain and serrated. Tube OD: 19mm min. Tube Length: 18 meters max. Fin Height: 32 mm max.

SB338 G.2 seamless titanium, 30FPI integral low finned tube Titanium welded pipe / tubing ASTM B338, ASTM B862 Gr1 GR2 GR7 GR12 OD (10.3~914) = (1/8~36)Inch WT (0.5~30.96) = (0.049~1.219) Inch Length Titanium seamless pipe / tubing ASTM B338, ASTM B337, ASTM B861 GR1 GR2 GR3 GR5 GR6 GR7 GR9 GR12 GR16 GR17 etc. OD (1.5~420) WT(0.3~16 ) Length 18000 mm Quick Detail: General Low Fin Tubes Production Capacity Specifications of Low Fin Tubes('N' Fins) Finning Facility: 10 finning

B338 Gr. 2 SMLS Titanium Tube , 1.245mmWT , Extruded Spiral Aluminum Fin Tube​ ASTM B338: Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers Detail: General extrusion production capacity General specifications of DR Type-Extruded Fin Tubes Extrusion Facility: 10 finning machines. Daily capacity up to 3000 meters. Extruded fins type: solid and serrated. Tube OD: 50.8mm(2') max. Tube Length: 18 meters max. Fin Height: 16.5 mm max. Fin

10# , 20# , 16Mn , 20G , 12Cr1MoVG 'H Fin' ’HH Fin' Welded Heat Exchanger Tubes Description: General H type Fin production capacity General specifications of H type fin tubes Production Facility: 6 finning machines; Daily capacity up to 20 tons; Tube OD: 73 mm max. Tube Length: 18 meters max. Fin Thickness: 1.5mm ~3.5mm Fin Pitch: 10mm Min. Manufacturing Process Square or Rectangular H Fins are welded on a steel base tube. We call it H Fin Type Tubing. Acceptance Criteria

OD1.5' , A192 seamless boiler tube , extruded aluminum air cooler fin tube ASTM A192 / A192M : Seamless Carbon Steel Boiler Tubes for High-Pressure Service ASTM A210 / A210M : Seamless Medium-Carbon Steel Boiler and Superheater Tubes ASTM A179 / A179M : Seamless Cold-Drawn Low-Carbon Steel Heat-Exchanger and Condenser Tubes Tube Type:Seamless (Cold Drawn) Ends:Plain ends or bevel ends. Surface protection:black painting,anti-rust oil or varnish. ​ Detail: General extrusion

10# , 20# , 16Mn , 20G , 12Cr1MoVG 'H Fin' ’HH Fin' Welded Heat Exchanger Tubes Description: General H type Fin production capacity General specifications of H type fin tubes Production Facility: 6 finning machines; Daily capacity up to 20 tons; Tube OD: 73 mm max. Tube Length: 18 meters max. Fin Thickness: 1.5mm ~3.5mm Fin Pitch: 10mm Min. Manufacturing Process Square or Rectangular H Fins are welded on a steel base tube. We call it H Fin Type Tubing. Acceptance Criteria

A213 TP316 / TP316L SMLS stainless steel , NPS 8'(219.08mm) power station boiler studded tube​ ASTM A213 / A213M : Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler, Superheater, and Heat-Exchanger Tubes Executive Standard ASTM A213/A213M Materials Grade T2, T5, T5b, T5c, T9, T11, T12, T17, T21, T22, T23, T24, T36, T91, T92, T122, T911 Material Grade and Chemical Composition(％): Grade C Mn P≤ S≤ Si Cr Mo V≥ T11 0.05-0.15 0.30-0.60 0.025 0.025 0.50

U Bent Welded Spiral Evaporator Tube , SA210 Gr. C SMLS Carbon Steel Tube Detail: High Frequency Resistance Welded Helical Steel Fin Tubes is widely used in the recovery of waste heat from boiler flue gas. General HF welding production capacity General specifications of HF welding fin tube Welding Facility: 4 finning machines; Daily production capacity up to 40 tons; HFW Fin type: solid plain and serrated. Tube OD: 19mm min. Tube Length: 18 meters max. Fin Height: 32 mm max.

10# , 20# , 16Mn , 20G , 12Cr1MoVG 'H Fin' ’HH Fin' Welded Heat Exchanger Tubes Description: General H type Fin production capacity General specifications of H type fin tubes Production Facility: 6 finning machines; Daily capacity up to 20 tons; Tube OD: 73 mm max. Tube Length: 18 meters max. Fin Thickness: 1.5mm ~3.5mm Fin Pitch: 10mm Min. Manufacturing Process Square or Rectangular H Fins are welded on a steel base tube. We call it H Fin Type Tubing. Acceptance Criteria

DIN 17175 St35.8.I or P235GH TC1 , SML TubesDN40(48.3mm) , welded with Carbon Steel Studs Heating Pipe Description: General Studded Tubes production capacity General specifications of Studded Tubes tubes Production facility: 3 finning machines; Daily capacity up to 80,000 studs; Tube OD : 219 mm max. Tube Thickness : 4mm~15mm Tube Length : No limit Studs OD : OD6mm~OD16mm Studs Height : 10mm Min. Manufacturing process: Studs are fully automatically welded onto the tube by

U Bent Welded Spiral Evaporator Tube , SA210 Gr. C SMLS Carbon Steel Tube Detail: High Frequency Resistance Welded Helical Steel Fin Tubes is widely used in the recovery of waste heat from boiler flue gas. General HF welding production capacity General specifications of HF welding fin tube Welding Facility: 4 finning machines; Daily production capacity up to 40 tons; HFW Fin type: solid plain and serrated. Tube OD: 19mm min. Tube Length: 18 meters max. Fin Height: 32 mm max.

B338 Gr. 2 SMLS Titanium Tube , 1.245mmWT , Extruded Spiral Aluminum Fin Tube​ ASTM B338: Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers Detail: General extrusion production capacity General specifications of DR Type-Extruded Fin Tubes Extrusion Facility: 10 finning machines. Daily capacity up to 3000 meters. Extruded fins type: solid and serrated. Tube OD: 50.8mm(2') max. Tube Length: 18 meters max. Fin Height: 16.5 mm max. Fin

A179 SMLS Carbon Steel , OD19X1.25WT, LL Type Fins Radiator Tube with Spacer Box​ Quick Detail: General LL Type production capacity General specifications of L Type fin tubes Finning Facility: 7 finning machines; Daily capacity up to 5000 meters; Tube OD: 50.8mm max. Tube Length: 18,000mm max. Fin Height: 16.5 mm max. Fin Thickness: generally 0.4mm ~0.6mm Fin Pitch: 2.1 mm (12FPI) min. LL Type Finned Tube (LL-Wound Fin Tubes) process: Fins made by wrapping base tube with fin