Twisted heat exchanger tube

Twisted heat exchanger tube

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Posted by:
Suzhou Maotian Import And Export Co., Ltd.
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Description

Twisted Tubes

The heat exchangers used MEILONG Twisted Tubes have 40% higher heat transfer coefficient for the same pressure drop as conventional shell & tube heat exchangers. Complex swirl flow on the shellside induces the maximum turbulence to improve heat transfer. Powerful tubeside turbulence is achieved even at high viscosities and/or low velocities. Uniform flow distribution gives more effective length and surface area than shell & tube exchangers.

Twisted Tube heat exchangers are self-supporting so baffles are not required. There is less vibration as tubes are supported at multiple contact points and the reduction in turbulence means no dead spots with the hope fouling will be reduced.

Comparing with conventional heat exchanger tubes, our Twisted Tubes have following features:
Higher heat transfer efficiency
Smaller exchangers and fewer shells
Less flow vibration
Reduced fouling
Increased capacity
Lower installed costs
Lower pressure drop
Extended working time

Application:
Reformer for CCR and semi-regeneration
Hydrotreater
Hydrocracker
Alkylation equipment
Overhead condensers
Reboilers (kettle and J-shell)
Lean/rich amine
Interstage coolers for compressor

Tube material:
Low carbon steels: SAE1010, SAE1020
Stainless steels: 304, 304L, 321, 316, 316L
Duplex stainless steels: S31803, S32205
Nickels: 200, 201
Titanium: Gr.1, Gr.2, Gr.3
Copper nickels: C70600 (CuNi 90/10), C71500 (CuNi 70/30)
Other metals are available on request

Additional info

Supply type: Manufacturer
Ad ID: 804292
Posted:
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Contact supplier

People:
John Chen
Address:
Suzhou Maotian Import And Export Co., Ltd.
River Side Commerce Street, District B, Second Floor, Suhui Road No. 158, Industrial Park
Suzhou, Jiangsu, 215121
China
Phone:
+86-512-67259385