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Premium Pre-Insulated Steel Pipe for Underground Coal Operations
US$399.00
100 Tons
Sample price:US$29.90/piece.Request sample
Product profile
Customization
AvailableApplication
Chemical Transport, Industrial Processing, Oil and Gas Distribution, Wastewater Management, Water Supply, Thermal Insulationcertification
CE, ISO9001Model NO.
DH-The thermal insulation-BWGGConnection Type
Flanged JointDiameter
90mm-955mmMaterial
Dhpe and PpuTemperature Range
-20℃ to 80℃Filling Density
60-90 Kg/M3Foam Core Density
68.9 Kg/M3Thermal Conductivity
0.029 W/(M.K)Radial Compressive Strength
0.42 MPaWater Absorption
5.9 %Ate of Closed Hole
≥90%Shear Strength
149-195 Kpa , 170ºC, 1450hTransport Package
Standard PackageSpecification
6m, 12m or Upon your requestTrademark
DHPIOrigin
Shandong, ChinaHS Code
3917390000Production Capacity
50000000 Tons /YearCompany profile
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: ≤7.82h
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
Send Inquiry
*To:
Shandong Donghong Pipe Industry Co., Ltd.
Shandong Donghong Pipe Industry Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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