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Low corrugated fin (bF) of pipe

FOB Price

Get Latest Price

3.1 ~ 3.5 /

1500 Kilogram Minimum Order

Country:

China

Model No:

FOB Price:

3.1 ~ 3.5 / (Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

3.1

Minimum Order Quantity:

1500 Kilogram

Packaging Detail:

wooden case

Delivery Time:

20 days

Supplying Ability:

350 Kilogram per Month

Payment Type:

T/T

Product Group :

Contact Now

Changzhou Yingyuan Metal Materials Co., Ltd.

China

Free Member

Contact Person Mr. Felix

No.8.Guangdian East Rd,Wujin District, Changzhou, Jiangsu

Contact Now

Product Specification

Standard: DIN,GB,ASTM
Grade: SS304,316,etc
Thickness: inch
Section Shape: Round
Secondary Or Not: Non-secondary
Application: Boiler Pipe
Technique: Cold Drawn
Certification: ISO
Special Pipe: API Pipe
Alloy Or Not: Non-alloy

Product Description

Low corrugated fin pipe is mainly used in strengthening the lateral gas full or partial condensation process.

Corrugated low finned tube after no cutting of the rolling process, the light tube cold rolled into the surface with low finned and spiral drainage trough, tube forming processes of spiral double reinforcement of condensation heat transfer within the new pipe type bF tube (patent number: ZL**********4.5).

Finned tube outer low expansion condensation surface area nearly 1.6 2 times, spiral drainage trough can destroy fin grooves condensate rely on surface tension, the function of stranded will condensate along the spiral groove guide to the bottom of the tube, then ruled out by gravitational force.This kind of tube type enlarged the condensing surface, and reduce fluid retention in low finned tube groove, the influence of the condensate film thinning to greatly strengthen the condensation heat transfer.Because of the formation processes of tube inner spiral corrugated pipe, corrugated pipe to strengthen tube without phase change heat transfer process.At the same time, also can destroy the wall of tube ripple stranded layer, prevent or reduce the scale of sedimentary, antiscale effect.

So is to realize the double strengthening bF tube condensing heat transfer process of new type pipe.Due to the rolling process achieve a molding, greatly reduce the processing cost, conducive to industrial popularization and application.

Country:	China
Model No:	-
FOB Price:	3.1 ~ 3.5 / (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	3.1
Minimum Order Quantity:	1500 Kilogram
Packaging Detail:	wooden case
Delivery Time:	20 days
Supplying Ability:	350 Kilogram per Month
Payment Type:	T/T
Product Group :	-