What is the expected service life of the insulation pipe?

Under correct design, construction, and operation conditions, the service life can reach 30 - 50 years, far exceeding traditional trench-laid pipelines.

Is the material flame retardant?

Yes, it can meet fire protection requirements by adding flame retardants. It has antiflaming properties.

Premium Durable Pre-Insulated Steel Pipes for Efficient Heating

Name: Premium Durable Pre-Insulated Steel Pipes for Efficient Heating
Brand: Golden Blue Collar (Shandong) International Trade Co., Ltd
SKU: 2137782282

Shandong, ChinaGolden Blue Collar (Shandong) International Trade Co., Ltd

US$4.86-492.00

100 Meters

Product specifications

Meter

Sample price:US$6.90/meter.Request sample

Product profile

Customization

Available

Application

Chemical Industry, Construction Industry, Oil and Gas Industry, Water Treatment Plants

End Connection

Plain End

Model NO.

DN15-1200

Length

Custom Length

Outer Diameter

Customizable

Wall Thickness

Customizable

Type

Insulation Pipe

Material

Carbon Steel

Colour

Customisable

Transport

Sea Freight

Compliance Standard

GB/T8163-2018-20#

Shape

Circular Seamless Pipe

Durability

30 to 50 Years or More

Fire Resistance

Antiflaming

Environmental Protection Property

Yes

Usage Temperature

-50℃ to 100℃

Heat Conductivity Coefficient

0.022-0.33 W Per (M·K)

Transport Package

Standard Packaging

Specification

DN15-1200

Trademark

JLL

Origin

China

Production Capacity

100000 Ton Per Year

Key features

Long Service Life: Durable design ensures a service life of 30 to 50 years or more under proper conditions.

Waterproof & Anti-Corrosion: Closed-cell polyurethane foam and HDPE outer pipe prevent water invasion and corrosion.

High Mechanical Strength: High compressive strength and impact resistance withstand underground soil pressure and loads.

Easy Installation: Factory prefabricated for simple on-site welding and direct burial, saving construction time.

Customizable Specifications: Outer diameter, wall thickness, color, and length are fully customizable to meet project needs.

Eco-Friendly Material: Environmentally friendly production with recyclable HDPE outer pipe and no harmful substances.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Golden Blue Collar (Shandong) International Trade Co., Ltd

Shandong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.67h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressJinan, Shandong, China

Plant Area1000 square meters

Number of Employees14

Registered Capital30,000,000 RMB

International Commercial Terms(Incoterms)FOB, CFR, CIF, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Minimum Order Quantity1 ton

Supply Chain Partners3

Our Production Capability & Technical Expertise

Main ProductsPolyurethane, Mdi Polyurethane, Polyurethane Foaming Agent, Isocyanate, Polyurethane Composite Material, Polyurethane Black and White Material, Corrosion-Resistant Pipe, Polyurethane Pipes

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection)

Inspection Method for Finished ProductsHave instruction but no written records

R&D Engineers1 people

Traceability of Raw MaterialsYes

Our Industry Experience & Global Business Record

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

New Products Launched in Last yearNo

Product Q&A

Q:What is your main product?

1.Polyurethane foaming agent 2.Polyurethane insulation pipe 3.3PE anti-corrosion pipe

Q:What is the MOQ?

1.Sample charge should prepaid. 2.Insulation pipe: Minimum order quantity is 100 meters.

Q:How we can pay for?

Payment of the deposit, and the balance payment to be made before shipment. Our shipping terms is FOB, CIF.

Q:How about the delivery time?

1.Polyurethane insulation pipe: About 10-12 working days per kilometer of polyurethane insulation pipe. It is up to the quantity. 2.Polyurethane foaming agent: About 3-7 working day for mass products production time. It is up to the quantity

Q:Can the pipe be customized?

Yes, the outer diameter, wall thickness, color, and length are customizable. The product can be tailored to customer needs.