Can the pipe be directly buried?

Yes, due to its strong waterproof and corrosion resistance, the pipe can be directly buried in the ground or water without the need for additional support.

Anti Corrosion Coating Polyurethane Foam Thermal Insulation Carbon Steel Pipe

Name: Anti Corrosion Coating Polyurethane Foam Thermal Insulation Carbon Steel Pipe
Brand: Shandong Donghong Pipe Industry Co., Ltd.
SKU: 2039312792

Shandong, ChinaShandong Donghong Pipe Industry Co., Ltd.

US$99.00

1,000 Meters

Sample price:US$0.90/piece.Request sample

Product profile

Customization

Available

Type

Welded

Technique

SAW

Model NO.

DH-The thermal insulation-BWGG

Material

Carbon Steel

Surface Treatment

Black

Usage

Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose

Section Shape

Round

Filling Density

60-90 Kg/M3

Foam Core Density

68.9 Kg/M3

Thermal Conductivity

0.029 W/(M.K)

Radial Compressive Strength

0.42 MPa

Water Absorption

5.9 %

Obturator Ratio

95%

Shear Strength

149-195 Kpa , 170℃, 1450h

Transport Package

Standard Package

Specification

6m, 12m

Trademark

DHPI

Origin

Shandong, China

HS Code

3917390000

Production Capacity

50000000 Tons /Year

Key features

High Thermal Insulation: Low thermal conductivity of 0.029 W/(M.K) ensures efficient heat retention and energy savings.

Corrosion & Waterproof: Polyethylene outer layer provides strong waterproof and corrosion resistance for direct burial.

Flexible Customization: Customizable filling density, foam core density, and dimensions to meet specific project needs.

High Mechanical Strength: High radial compressive strength (0.42 MPa) and shear strength ensure durability under pressure.

Easy Installation: Supports flange and quick joint connections, eliminating support thermal bridges for easier construction.

Certified Quality: Products pass CE, BV, ISO, and Wars certificates with figures exceeding standard requirements.

Versatile Application: Suitable for oil/gas drilling, central heating, municipal engineering, and chemical industry pipelines.

Company profile

Cooperated with Fortune 500Exhibition ExperienceR&D CapabilitiesManagement Certification

Shandong Donghong Pipe Industry Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 16 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.46h

About Our Factory & Business Background

AddressNo. 1 Donghong Road, Qufu City, Jining, Shandong, China

Plant Area60000 square meters

Number of Employees1687

Registered Capital256,900,600 RMB

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

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

Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners73

Our Production Capability & Technical Expertise

Main ProductsSteel wire reinforced PE composite pipe, HDPE pipe, PE pipe, steel pipe

Production Lines300

Production MachinesMixing machine, HDPE pipe production line, Steel wire reinforced PE composite pipe production line, Steel pipe production line

QA/QC inspectors32 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers66 people

Traceability of Raw MaterialsYes

Test Reports for Raw MaterialsOthers

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2008-01-21

Main MarketsSoutheast Asia/ Mideast, East Asia(Japan/ South Korea), Australia, Domestic

Repeat Buyers Choice80%~100%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationCE, Others

Cooperated with Fortune 500Yes

Product Q&A

Q:Does your product meet international standards?

Our products have passed CE, BV, ISO, and Wars certificates, with all figures indicating higher than standard. We can also check or test for any specific national standard you require.

Q:What services do you offer?

As a manufacturer, we provide pipe products, fittings, packaging, and shipping. As a consulting company, we offer project advice, system solutions, and design suggestions. We also provide pipeline contractor services, repair services, and free maintenance guidance.

Q:Do you support OEM/ODM services?

Yes, we offer customization in material, specification, logo, package, connection methods, and more. Our professional team can also provide solution suggestions for your specified projects based on successful cases.

Q:What are your terms of payment?

We accept T/T or L/C at sight.

Q:How do you guarantee product quality?

We welcome customers to visit our company and inspect goods. We provide strict testing per customer requirements before orders and dispatch samples for your own qualification tests before bulk production.