Seamless Heater Embeded G Type Fin Tubes With OD 31.8 * 3.68 THK * 9144 LG

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G(Embeded) fin tube Base tube material: SA179 SMLS OD31.8 * 3.68THK(MIN) * 9144LG Fin Material: AL1060; OD63.5mm X 10FPIX0.4 mm THK Manufacturing Process: Fin is embedded into the outer wall of the tube, but gives no surface protection. Ingeneral use for continuous process applications; ie refineries, petrochemical,fertilizer and gas plants. Upper temperature limit: 450C Reference Drawing : Material: Carbon Steel, Copper Stainless Steel, Alloy, Aluminium Bare tube OD: 16-63mm Fin Pitch: 2.1-5.0mm Fin Height: <17mm Fin Thick: About 0.4mm - - - - Name | Base tube (OD) mm | Fin Pitch (mm) | length (m) | | Min | Max | Min | Max | Min | Max | Extruded aluminum fin tube | 8 | 51 | 1.6 | 10 | 0.5 | 20 | L/LL/KL aluminum fin tube | 16 | 63 | 2.1 | 5 | 0.5 | 15 | Embedded aluminum fin tube | 16 | 63 | 2.1 | 5 | 0.5 | 15 | Low fin tube | 10 | 38 | 0.6 | 2 | 0.5 | 20 | Spiral fin tube | 12.7 | 70 | | | 0.5 | 20 | ERW HF spiral fin tube | 16 | 219 | 3 | 25 | 0.5 | 28 | ERW HF spiral serrated fin tube | 16 | 219 | 3 | 25 | 0.5 | 28 | | Serrated width(mm) 10 min~26 max | Serrated depth(mm) 4 min~16 max | ERW studded tube | 25 | 219 | 8 | 30 | 2 | 15 | | | | | | | | DC ERW H/HH fin tube | 25 | 63 | 8 | 30 | 1 | 15 | H/HH fins | Length(mm) 60 min-150 max | Thickness(mm) 1.5 min~4 max | Width(mm) 30 min~50 max | - - - - Application: Heater Parts, Heater or Heat Exchanger Parts Capacity: 9000meters/day Products&Inspection: TPI REPORT BY BV Following documentations should be reviewed & endorsed: Incoming inspection report for raw material including bare tube/alu.tube / alu. strip / steel strip Mill test cetification for bare tube Mill test cetification for fin (alu.tube / alu. strip / steel strip) Mill test cetification for finned tube Finned tubes dimension & visual inspection reports Packaging Details: seaworthy with plastic cap for each edge of core tube,finned tubes shall be put on the metal frame with wooden walls and plastic layer be considered between tubes rows to avoid damage and deformation of the fins FAQ About our company A------We have three company, 1. Aare Cun Tai Thermal Co., Ltd (Hong Kong, China) 2.Jiang Yin Cun Tai Thermal Equipment Co., Ltd (Jiangsu, China)(Mill) 3.Jiang Yin Aare International Trading Co.,Ltd. (for export procedure) Besides the companies above mentioned, we dont have any other name. About Our main business A------DR(Extruded) / L(Wrapped) / LL(Overlapped) / KL-KLM (Knurled) / G(Embeded) Fin Tube; High Frequency Welding Fin Tube,Studded Tube, H/HH/Square Fin Tube,Longitudinal Tube; Elbows, Low Fin Tube,Spiral Tube, U bend , Corrugated Tube. About Price terms A------It could be EXW, FOB,CIF,CNF About Payment Term A------We usually accept payment by T/T in advance or by L/C available against draft at sight About Lead Time A------Usually it takes about 35-45 days after we received your confirmation. However, it would depend on our production line schedule(the timing clients place order)and the complication of the item. About Quality Control A---- Incoming inspection report for bare tube/alu.tube / alu. strip / steel strip Mill test cetification for bare tube Mill test cetification for fin (alu.tube / alu. strip / steel strip) Mill test cetification for finned tube Finned tubes dimension & visual inspection reports About Sample A---If you are interested in our above products, please contact us. We can provide small samplesin storefor you, and you are welcome to visit visit our factory Our moulds can be customized,you could kindlyleave an inquiry to know more details about price, packing and shipping.

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AARE CUN TAI THERMAL LTD.

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