1.carbon steel fin tube
2.stainless steel is ok
3.fin tube/heat pipe/heat exchanger/economizer
4.Max.tube OD 165mm
1. Heat transfer pipes with carbon steel tube and fin
2. High technology with competitive price and excellence service
3. Our main products is carbon steel tube heat exchanger with carbon steel or stainless steel or other material, and the type of tubes are seamless or welded
4. Material: carbon steel, stainless steel or other material
Bare pipe outer diameter: OD25mm-OD165mm
Bare pipe length:1mm-12mm
Fins Spacing: 5mm-30mm
Fins Height: 5mm-30mm
Fin thickness: 0.6-3mm
Fin Length: ≤12000
5. Applied range of products: boiler economizer, power plant waste heat boiler, petrochemical engineering
6. Our products are used widely on domestic & exported and go down well with numerous customers.
7. Different kinds of finned tubes can be developed and designed according to your requirements with good quality
MORE ENERGY-EFFICIENT AND ENVIRONMENTAL!
WE ARE TRUST WORTHY! WAITING FOR YOUR EARLY REPLY!
Specifications of fin tubes
Bare pipe thick(δ)
Finned tube thread pitch(t)
Finned tube length(L)
1 Other specifications outside the table should be proposed, it is negotiable 2 Generally speaking, the height of the fin<=1/2d 3 The spiral finned tubes produced by our company are manufactured according to the principle:JB/T6512-92 DG1020-97
Hebei Langrui Environmental Engineering Co., Ltd. the predecessor is Baoding Langrui Architecture Machinery Co., Ltd. who has been the "5th year" supplier at Alibaba (website: langruimachinery.en.alibaba.com).
We are professional manufacturers integrating the design, development, manufacture, test-production and after sale service, the main products are various "FIN TUBES/HEAT PIPES/ECONOMIZERS/HEAT EXCHANGERS"for energy saving and environmental protecting filed. "REBAR COUPLER & REBAR ... View detail