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    Chengdu Huibao Energy Technology Co. Ltd.
  • Contact :Mr. Li
  • Tel:028-82213905
  • Mobile:13980030203,18382141999
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  • Email:lizh6688@163.com
  • Website:www.cdhbjn.com
  • Address:Sichuan city of Chengdu province Innovation Road Economic Development Zone Chongzhou Lixing home C49 No.

Chengdu double aluminum foil bakelite wind pipe plate

productname:

Chengdu double aluminum foil bakelite wind pipe plate

productcodee:
Product introduction:

tag:

Double-sided aluminum foil phenolic wind pipe board, Chengdu double-sided aluminum foil phenolic wind pipe board price, Chengdu double-sided aluminum foil phenolic aldehyde wind pipe plate wholesale,

begintime:

2018/4/13 9:34:51

Source:

http://www.cdhbjn.com/foreign/en/supply/7.html

Phenolic duct is made of composite aluminum foil and phenolic materials, from the outside to the inside of a total of 3 layers; Chengdu double aluminum foil phenolic duct plate price information are welcome to call!

The inner and outer layer: aluminum foil cloth, flame retardant adhesive by high temperature and high pressure embossing composite aluminum plate, as the internal and external wind pipe confining protection layer; the middle layer: phenolic foam material; phenolic resin is the main component of phenolic foam, Chengdu double aluminum foil phenolic duct plate through the modified phenolic resin with fluorine free foaming agent, acid curing agent, surface active agent, toughening agent to chemical foam products can be produced by heating. Phenolic foam belongs to hard thermosetting polymer material. Have good mechanical strength, and the mechanical strength is not affected by temperature.

The wind pipe hanger spacing should be in conformity with the provisions of. The bottom mounted horizontally wind pipe size not greater than 1000mm, a spacing of not more than 2m; the wind pipe bottom mounted horizontally is larger than 1000mm, the hanger spacing of not more than 1.5m; the wind pipe bottom mounted horizontally is larger than 1600mm, the hanger spacing of not more than 1m; the support spacing vertical installation of wind pipe does not exceed 2.4M, each riser bracket is not less than 2; Chengdu double aluminum foil phenolic duct plate mounted horizontally, the main air duct pipe length more than 20M, should be set at least 1 anti swing bracket. The hanger selection should meet the specification in table 7.9: wind pipe installed, such as pencil should be used in civil engineering, water soluble coating construction request. The proposal does not accept solvent based paint. If must accept the solvent based paint. Please note that the ventilation, the solvent evaporation as soon as possible.

028-82213905
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Address:Sichuan city of Chengdu province Innovation Road Economic Development Zone Chongzhou Lixing home C49 No.