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Hanlin Pipe Manufacturing Limited
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≤2h
Response Time
≥100%
On-time dispatch rate

District Heating Pre-Insulated Pipe System with PU Foam and HDPE Outer Casing

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$400
1-9 tons
$360
10-19 tons
$300
20-39 tons
$260
≥40 tons
Sample price: $60-100
Select now

Length

12 m
6 m

Thickness

0.4mm~60mm
Customization options
length (Min. order: 10 tons)
wall thickness (Min. order: 10 tons)
OD (Min. order: 10 tons)

Key attributes

Invoicing

By Actual Weight

Oiled or Non-oiled

Non-oiled

Section Shape

Round

Surface Treatment

Hot Rolled

Tolerance

±10%

Place of Origin

Shandong, China

Shipping

Shipping fee and delivery date to be negotiated. Chat with supplier now for more details.

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Key attributes

Invoicing
By Actual Weight
Oiled or Non-oiled
Non-oiled
Section Shape
Round
Surface Treatment
Hot Rolled
Tolerance
±10%
Place of Origin
Shandong, China
Alloy Or Not
Is Alloy
Delivery Time
8 ~ 14 days
Grade
carbon steel
Standard
GB
Model Number
HL-0009
Brand Name
HL
Application
district heating
Certificate
CE
Outer Diameter
21 - 3620
Processing Service
Welding, Punching, Cutting, Bending, OEM customization
Special Pipe
pre-insulated thermal steel pipe
Product Name
Pre-insulated Thermal Steel Pipe
Outer Pipe Material
HDPE, Polyethylene, FRP, Steel Jacket
Inner Pipe Material
Carbon Steel, Stainless Steel, Q235, Q355, 20# Steel
Density of Insulation
60kg/m³~80kg/m³
Working Temperature
-40℃ ~ 120℃
Origin
China (Shandong)
Section Shape
Round
Standard
GB/T 29047, EN 253, ISO Standard
Outer Diameter (Inner Pipe)
DN20-DN1200 / 25mm-1220mm
WT
0.4mm-60mm
Insulation Thickness
20mm~100mm Customized
Outer Jacket Diameter
50mm~1300mm
Length
6m, 12m, Custom Length
Type
Direct Buried / Pre-insulated / Thermal Heating
Application
District Heating, City Pipeline, Hot Water Supply
Feature
Heat Insulation, Corrosion Resistant, Low Heat Loss
MOQ
1 Ton / 1 Set
Delivery Time
7-15 Days / 15-30 Days
Certificate
CE, ISO9001
Processing Service
Cutting, Welding, Custom Size, End Grooving

Packaging and delivery

Selling Units
Multiple of 1 items
Package size per batch
200X30X30 cm
Gross weight per batch
20.0 kg

Lead time

Customization options

length(+ from /Min. order: 10 tons)
wall thickness(+ from /Min. order: 10 tons)
OD(+ from /Min. order: 10 tons)
View details

Product descriptions from the supplier

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