Located in huangtu town, jiangyin city, jiangsu province, zhantai corrugated pipe co., LTD is 5 kilometers away from huning expressway, 10 minutes away from changzhou high-speed railway north station and 30 minutes away from changzhou penniu airport. Is a set design, development, production and manufacturing, and technical services as one of professional production of various automotive aluminum foil composite corrugated pipe, automobile heat insulation aluminum foil, automotive aluminum foil bellows, bellows insulating sheath, aluminum foil corrugated pipe, automobile heat insulation pipe, parking heater with black mylar foil corrugated pipe manufacturers, our strength, exquisite technology, exquisite craft, rigorous management, for the general customers to provide professional, personalized corrugated pipe solution.  
  • 中文 · EN

TEL
+86 186-6121-2521

ADD
No. 125, Shan Xia Tou, Huangtu Town, Jiangyin City, Jiangsu Province,China

Black Polyester Film Aluminum Bellows 01

Black Polyester Film Aluminum Bellows 01


Black polyester film, cowhide paper box aluminum foil three layers of material composition. Mainly used for high temperature, high humidity gas transport, small heat loss. Can be used in the parking heater combustion air duct and heating air duct.


I、PRODUCT HOT SPOTS

1、free bending, convenient connection.

2、Temperature resistance; - 40 ℃ ~ + 250 ℃.

3、The inner layer is made of aluminum foil, which is convenient to transport high temperature and high humidity gases with small heat loss.

4、Good resistance to fluid and chemical composition.


II、INSIDE DIMENSIONS


Φ20Φ21Φ22Φ23Φ24Φ25Φ26Φ27Φ28Φ29
Φ30
Φ32Φ32.5Φ35Φ37.5Φ39Φ42Φ45Φ47Φ50
Φ55Φ60Φ64Φ70Φ76Φ80Φ90Φ110


III、INSIDE DIAMETER TOLERANCE


Inner DiameterTolerance
≤60mm+1mm
≤90mm+1.2mm
≤110mm+1.5mm


IV、LENGTH TOLERANCE


LengthTolerance
Under 250mm±5mm
Over 250mm±2%

Diameter and length according to customer requirements,Have special requirements for specifications and performance, please contact us.


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CONTACT US

  • Contact:Mr. Huang
  • Tel:+86-510-86655001
  • Mob:+86 186-6121-2521
  • Add:No. 125, Shan Xia Tou, Huangtu Town, Jiangyin City, Jiangsu Province,China
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