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Best Quality Pexb Tubing for Warm Floor Heating

0.01~3.2 USD
Min. Order: 1000 Meter
Trade Term: FOB
Payment Terms: L/C, T/T
Supply Ability: 30000m per day
Place of Origin: Shandong

Company Profile

Location: Qingdao, Shandong, China (Mainland)
Business Type: Manufacturer, Trading Company
Main Products: PEXA Pipe PEXB Pipe PE-RT Pipe PPR Pipe PB Pipe EVOH Oxygen Barrier Pipe UV Resistance Pex Pipe

Product Detail

Model No.: pal-pex
Means of Transport: Ocean, Land
Material: PE
Brand Name: Palconn
Specification: dn16mm 20mm 25mm 32mm
Length: 100m/coil
Thickness: 1.8mm 3.6mm
Standard: ISO /CE/DIN
color: transparent,red,blue,orange,yellow
Production Capacity: 30000m per day
Packing: 100m/coil 300m/coil packed in plastic film
Delivery Date: within 2 weeks
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Product Description

. Pipe Description:
"Palconn" PEX cross-linking polyethylene) pipe adopts HDPE as main material, chemical covalent bonds formed in polyethylene molecular chains through cross-linking making molecules forming three dimensional net structure, having good heat & pressure resistance, and other physical and chemical performance.
. Advantages:
1.Environment-protecting, complying with GB/T17219-1998
2.Wonderful heat-resistance,safe working temperature ranging from -70°C to +110°C
3.High thermal conductivity coefficient up to 0.45m/m.k, especially suitable to floor-heating & cold-hot water supply system
4.Long service life of 50 years
5.Good impact strength and reliability
6.Anti- corrupted, can be used for petrol, chemical, and gas pipe
. Application:
1.Floor heating for all kinds of building;
2.Air-conditioning, solar water heaters, hot and cold water piping
3.Petroleum chemical, pharmaceutical and food processing industries etc, fluid delivery pipeline
4.Refrigeration systems and water treatment systems pipeline
5.Building tap water, purified water, and other hot and cold water pipes
.Physical Performance Index for PE-Xa:
Term
Unit
Technique index
Density
g/cm3
≥0.94
Cross linking degree
%
≥70
Vicat softening point
°C
133
Thermal conductivity coefficient
w/m.k
0.4
Longitudinal reversion
%
≤3.0
Thermal oxidation life
year
>50
Hydraulic resistance performance
Short-term
20°C, hoop stress 12Mpa: 1h, not cracking, no leakage
95°C, hoop stress 4.8Mpa, 1h, not cracking, no leakage
95°C, hoop stress 4.6Mpa, 165h, not cracking, no leakage
Long-term
95°C, hoop stress 4.4Mpa, 1000h, not cracking, no leakage
110°C, hoop stress 2.5Mpa, 8760h, not cracking, no leakage
. Physical Performance Index for PE-Xb:
Term
Unit
Technique index
Density
g/cm3
≥0.94
Cross linking degree
%
≥65
Vicat softening point
°C
133
Thermal conductivity coefficient
w/m.k
0.4
Longitudinal reversion
%
≤3.0
Thermal oxidation life
year
>50
Hydraulic resistance performance
Short-term
20°C, hoop stress 12Mpa: 1h, not cracking, no leakage
95°C, hoop stress 4.8Mpa, 1h, not cracking, no leakage
95°C, hoop stress 4.6Mpa, 165h, not cracking, no leakage
Long-term
95°C, hoop stress 4.4Mpa, 1000h, not cracking, no leakage
110°C, hoop stress 2.5Mpa, 8760h, not cracking, no leakage
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