|Production:||Cold Drawn||Heat Treatment:||Annealed|
|Surface:||Customers't Requirement||Material:||C71500 Etc|
|End:||Plain End||Usage:||Heat Exchanger|
|Type:||Fin Tube||Shape:||Round Shape|
structural steel square tubing,
rectangular steel pipe
Fin Tube Aluminium Copper Extruded Embedded Type Heat Exchanger for Radiators Evaporator
Stainless steel(SA213 304) copper muff
OD:16-140mm WT:2-10mm Length:1-25m
SA213-TP304H,Copper and so on
KL,L,LL,H ,spiral slot,low,Stud pipes-Visual, type
seamless copper stainless steel fin tube
Thickness of fin :0.5-4.0mm Height of fin:5-30mm Fin pitch :3.5-40mm
Make the craft:
steel tube polishing-tooth punching on steel strip-Solid rolling on steel trip-High frequency welding-Hydrostatic pressure test, chamfering, polishing-Quality inspection -Packaging
Produce method:extruded & serrated
air cooler, fired heater, heat exchanger, marine boiler, economizer, power plant boiler, HRSG boiler, waste heat recovery unit, air heater etc
Characteristic:1.Anti-corrosion2.Anti-wear3.Lower contact resistance 4.Higher Stability
Packaging:Iron frame + plywood packaging Rust preventive coating is available
Eddy Current Test and Ultrasonic Test:
Quality Inspection in lab:
Q: Are you trading company or manufacturer?
A: We are a professional steel pipes materials manufacturer.
Q: How long is your delivery time?
A: Generally it takes 7-14 days if the goods are in stock or 30-60 days if there is no stock, this mainly depends on quantity.
Q: Do you provide free sampleas?
A: Yes, we could offer the sample for free charge but need pay the cost of freight.
Q: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.
If you have another question, pls feel free to contact us.
BS 633-4 Seamless Cold Drawn Steel Pipes DOM Steel Tube