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High-Quality Galvaniazed Coating Pipe Carbon Inside PE Coating Steel Pipe for Industrial Use
US$680.00
32-99 Tons
US$640.00
100-199 Tons
US$600.00
200+ Tons
Sample price:US$50.00/piece.Request sample
Product profile
After-sales Service
CustomizableType
WeldedTechnique
ERWModel NO.
Plastic-Lining Steel PipeMaterial
Carbon SteelSurface Treatment
GalvanizedUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
RoundProduct Specification
1/2"-8"Chinese National Standards
GB/T 28897, GB/T 3091Mater
Q215, Q235, 20# (Carbon Steel Grade 20)Size Range
21.3mm ~219.1mmTransport Package
CustomizableSpecification
customizableTrademark
MECHOrigin
ChinaProduction Capacity
650, 000Key features
Anti-Corrosion Galvanized Coating: Outer galvanized pipe provides excellent anti-corrosion resistance and prevents distortion.
Health-Safe PE Lining: Inner PE pipe ensures a smooth, environmentally friendly surface for improved fluid quality.
High Transport Efficiency: Smooth internal surface reduces friction, significantly improving fluid transport efficiency.
Versatile Industrial Usage: Suitable for pipeline transport, oil/gas drilling, construction, and chemical industries.
Flexible Customization: Offers full customization, minor customization, and flexible options based on samples or designs.
Certified Quality Material: Made from Q215, Q235, and 20# carbon steel, complying with GB/T 28897 and GB/T 3091 standards.
Professional Manufacturer: Established in 2013 with 14 production lines and 725 employees ensuring consistent quality.
Company profile

Jinan Mech Piping Technology Co., LtdShandong, 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: 12 years CertifiedNearest Port: TianjinAverage Response Time: ≤2.06h
AI-Powered supplier vetting
SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, OEM, and broad customization services. It reports substantial annual welded, galvanized, painted, epoxy, and plastic-lined steel pipe capacity, supported by dedicated production lines. Quality and service processes include documented corrective actions, complaint handling, supplier assessment procedures, quality assurance, and raw-material traceability. Innovation indicators include recent new products and an available SDK. However, the supplier has no valid manufacturing-capacity contract with associated subcontractors, no overseas warehouse, showroom, agents, or branches, and no recorded offline trade-show participation. Financial evidence is incomplete and internally limited, while certification information is stated only as “Others” and UL-related capability.
Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and provides 3D software design services. It also offers ODM services and OEM services for popular brands, indicating both technical and manufacturing-oriented supplier characteristics.
After-Sales capabilityThe supplier reports in-stock service capacity, documented procedures and records for customer complaint handling and corrective/preventive actions, and accepts multiple service quotation and payment terms. However, it has no overseas warehouse, showroom, overseas agent, or branch, which limits evidence of localized overseas support.
R&D capabilityThe supplier reports professional R&D capability, new products during the past year, ODM services, 3D software design, and an available SDK. These explicit capabilities support a positive assessment of product and technical innovation.
Production capacityThe supplier reports annual capacity of 100,000 tons each for ERW steel pipe and galvanized steel pipe, plus 30,000 tons each for painted and epoxy steel pipe and 40,000 tons for plastic-lined pipe. Dedicated welding, slitting, galvanizing, coating, and painting lines support these capabilities, although the lack of a valid contract with associated subcontractors is a documented capacity-management weakness.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, minor customization, full customization, and flexible customization. This is reinforced by its stated R&D and design-service capabilities.
Product Q&A
Q:What are the main features of this steel pipe?
A:
It features a galvanized outer layer for anti-corrosion and a PE inner lining for health safety and smooth fluid transport.
Q:What materials are used for the pipe?
A:
The pipe is made from carbon steel grades Q215, Q235, and 20#, complying with Chinese National Standards GB/T 28897 and GB/T 3091.
Q:Is customization available for this product?
A:
Yes, we offer full customization, minor customization, and flexible options based on customer samples or designs.
Q:What is the Minimum Order Quantity (MOQ)?
A:
The Minimum Order Quantity is 25 tons.
Q:What are the payment terms?
A:
We accept LC, T/T, PayPal, D/P, Western Union, and small-amount payments.
Send Inquiry
*To:
Jinan Mech Piping Technology Co., Ltd
Jinan Mech Piping Technology Co., Ltd*Content:
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