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Spiral 3PE Anti-Corrosion Steel Pipe Epoxy Coated Insulation Steel Pipe
US$1.00
1 Piece
Product profile
Customization
AvailableType
SeamlessTechnique
Hot RolledMaterial
Carbon SteelSurface Treatment
BlackUsage
Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special PurposeSection Shape
RoundPE/3lpe Coating
DIN30670-2012 GB/T23257-2009Outer Diameter
1/2"-46"Transport Package
Exporting Standard Bundles or Buyer's RequestSpecification
OD from 1/2inch to 42inchTrademark
OEM or CanghaiOrigin
ChinaHS Code
7305110000Production Capacity
50000tonKey features
Advanced Production Process: Adopts international mature JCOE process with advanced LSAW production line.
Superior Corrosion Resistance: Features 3PE coating with excellent aging, tear, and abrasion resistance.
Wide Size Range: Outer diameter from 200mm to 2200mm with wall thickness up to 25.4mm.
Diverse Steel Grades: Available in multiple grades including Q235, Q345, X42-X70, and L245-L555.
Extensive Application Scope: Suitable for oil/gas transmission, construction, mining, and chemical industries.
Rigorous Quality Testing: Includes hydrostatic, X-ray, flattening, bending, and impact tests.
Customizable Coating Standards: PE/3LPE coating available per DIN30670-2012 and GB/T23257-2009 standards.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2009-07-01Nearest Port: TIANJINAverage Response Time: ≤0.80hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW, Others
AI-Powered supplier vetting
SummaryHainan Huatongxinda Trade Co., Ltd. is identified as both a trading company and manufacturer/factory in China, with a factory in Hebei. It reports more than 10 production lines, 41–50 quality-control staff, 50 years of combined R&D-engineer experience, and access to a testing center with more than 80 test equipment sets. Its product scope covers scaffolding and multiple steel and pipeline products, with stated customization according to customer designs. The supplier lists numerous management-system certifications and supports several quotation and payment terms. Export sales are reported at 71%–90%, with exporting activity beginning in 2009. However, the provided evidence does not establish after-sales procedures, financial credibility, or verified customer case depth. Trade records shown cover three transactions with one associated buyer and one destination country.
Supplier typeThe supplier is explicitly classified as both a trading company and manufacturer/factory. Its stated business combines industrial and trading operations, including scaffolding, steel pipes, and pipeline products.
CertificationsThe supplier lists a broad portfolio of management-system certifications, including ISO 9001, ISO 14001, ISO 14000, ISO 29001, ISO 13485, TS 16949, ASME, BSCI, and others. The slice confirms the certifications are claimed, but does not provide certificate numbers, validity dates, or scope details.
Production capacityThe supplier reports abundant production capacity, full equipment, a professional production team, more than 10 production lines, and 41–50 quality-control staff. It also states that an affiliated testing center has more than 80 sets of test equipment, supporting production-quality verification.
Customization capabilityThe supplier explicitly states that its scaffolding and pipeline-related products can be customized according to customers’ special designs and requirements. No details are provided on engineering review, prototype development, minimum order requirements, or customization lead times.
Product Q&A
Q:What production processes are used?
A:
We utilize advanced LSAW (Longitudinal Submerge-arc Welded), UO(UOE), RB(RBE), JCO(JCOE), and DSAW (Double Submerged arc welded) processes.
Q:What are the available size specifications?
A:
Outer diameter ranges from 200mm to 2200mm, wall thickness from 5.0mm to 25.4mm, and maximum length is 12.5m.
Q:What coating options are provided?
A:
Options include Fusion Bond Epoxy (FBE) and 3LPE external coatings, with specific thickness requirements based on diameter.
Q:What quality tests are performed?
A:
Tests include chemical analysis, mechanical properties, flattening, bending, blow, impact, hydrostatic, and X-ray tests.
Q:How is the product packed?
A:
Packed with plastic plugs, hexagonal bundles up to 2,000kg, waterproof paper, PVC sleeves, and steel strips.
Send Inquiry
*To:
Hainan Huatongxinda Trade Co., Ltd.
Hainan Huatongxinda Trade Co., Ltd.*Content:
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