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Durable GB3639 Tube with Tight Tolerance for Industrial Use
US$1,000.00
3 Tons
Sample price:US$10.00/kg.Request sample
Product profile
Customization
AvailableAfter-sales Service
FreeWarranty
FreeModel NO.
A519Type
SeamlessTechnique
Cold DrawnMaterial
Carbon SteelSurface Treatment
OiledUsage
Hydraulic/Automobile Pipe, Machinery Industry, Special PurposeSection Shape
RoundIATF16949
YesOd
15-80mmThickness
1-20mmCustomized
YesTransport Package
BundTrademark
bluesky pipeOrigin
ChinaHS Code
7304319000Production Capacity
50000 Ton/YearKey features
IATF16949 Certified Quality: Certified precision seamless steel pipe meeting stringent automotive and motorcycle standards.
High Precision Tolerance: Cold drawn seamless tube with tight tolerances for hydraulic and machinery applications.
Wide Material Selection: Available in Carbon Steel grades including 10#, 20#, 45#, 40Cr, 42CrMo, and more.
Customizable Dimensions: Outer diameter 15-80mm and thickness 1-20mm are fully customizable to your specs.
OEM/ODM Service: Supports full customization from samples or designs with dedicated R&D engineers.
100% Product Inspection: Every finished tube undergoes visual and functional inspection by 5 QA/QC inspectors.
Free After-Sales Support: Complimentary after-sales service and warranty coverage for long-term reliability.
Robust Surface Treatment: Professional oiled surface treatment ensures corrosion resistance and smooth finish.
Company 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: N/A CertifiedNearest Port: Fuzhou Port, Ningbo PortAverage Response Time: ≤0.07h
About Our Factory & Business Background
AddressWendu Industrial Zone, Fuding City, Ningde, Fujian, China
Plant Area25322 square meters
Number of Employees64
Registered Capital12,800,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Supply Chain Partners10
Our Production Capability & Technical Expertise
Main ProductsSeamless Steel Pipe/Tube, Carbon Seamless Steel Pipe/Tube, Precision Seamless Steel Pipe/Tube, Seamless Pipe/Tube, Alloy Steel Pipe/Tube
Production Lines5
Production MachinesPerforate Facility, Rolling Facility, Heat Treatment Facility
QA/QC inspectors5 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2012-04-17
Main MarketsDomestic
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff2
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationOthers
Cooperated with Fortune 500No
Product Q&A
Q:What standards does this tube meet?
A:
The tube complies with GB, ASTM, ASME, DIN, EN, and JIS standards, including GB/T3639, A106, and A519.
Q:What are the customizable dimensions?
A:
We offer customization for Outer Diameter (15-80mm) and Thickness (1-20mm) based on your requirements.
Q:Is OEM or ODM service available?
A:
Yes, we provide OEM and ODM services, including customization from samples or designs, supported by 3 R&D engineers.
Q:What is the lead time for production?
A:
The average lead time is one month for both peak season and off-season periods.
Q:What payment terms do you accept?
A:
We accept LC, T/T, D/P, and PayPal for international commercial transactions.
Send Inquiry
*To:
Fujian Bluesky Pipe Manufacturing Co., Ltd.
Fujian Bluesky Pipe Manufacturing Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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