High Strength Polyurethane Pipe Bracket

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Selling leads
High Strength Polyurethane Pipe Bracket
Posting date : Dec 10, 2019
Membership
Free Member Scince Jan 23, 2017
FOB Price
1
Min. Order Quantity
1
Supply Abillity
150000m3/year
Port
Shanghai
Payment Terms
T/T
Package
Carton
Keyword :
Category
Contact
Bruce Zhu
Selling Leads Detail
Company Info
 
Quick Detail
Place of Origin
China [CN]
Brand Name
DEHE
HS-CODE
7016-90
Package & Delivery Lead Time
Package
Carton
Detailed Description

 

High Density PIR / High Density PUF
High Density PIR/High Density PUF is foaming polymer have the features of plastic, rubber and cork wood, produced through high speed stirring with the main raw material of isocyanate and polyether, added with foaming agent, contacting agent and flame retardant. Finished product has three-dimensional honeycomb structure, composed by thousands of tiny uniform hermetically sealed cells. It have low thermal conductivity, high compressive strength, low water adsorption,  anti-hydrolyses, non-flammable, molding exactitude, which wood products can not compare with, it's a new ideal material for cryogenic pipe line and equipment's supports, bearing part and bracket.
Dehe manufacture High Density PIR / High Density PUF, foam glass, grill stone, thermal insulation material with high quality.
Product Advantage
1.Low thermal conductivity;
2.High compressive strength and high flexural strength;
3.High closed cell rate, low water absorption;
4.Excellent flame retardant;
5.Strong anti-corrosion, vermin proof;
6.Can be perfabricated in molds, NC mechanical cutting, meet various thermal insulation designed thickness
Technical Data
Test Item
unit
Technical Data
Density
kg/m³
160
240
320
400
500
550
Thermal Conductivity(20℃) 
W/(m.K)
≤0.032
≤0.040
≤0.050
≤0.058
≤0.075
≤0.085
Compressive Strength
Mpa
≥2.0
≥4.0
≥7.0
≥12.0
≥18.0
≥22.0
Water Absorption
≤2.0
≤2.0
≤2.0
≤1.5
≤1.5
≤1.5
 Closed Cell Content
>90
Coefficient of Linear Thermal Expansion
1/K
≤65╳10-6
Service Temperature
-196~110
 

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