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Bright-Surfaced Deviation-Free Rigid-Framed Pqf Accu-Roll Steel Pipe Cold Rolling Mill
US$10,000.00-80,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
ProvideWarranty
YesRolling Shape
PipeProduct
Steel PipeRoller Number
Two Roll / Three Roll / Multi RollLayout
Rigid Frame DesignType
Cold Rolling MillApplicable Pipe Diameter
φ 10-φ 325 mmPipe Wall Thickness Range
1.0-40 mmDimensional Accuracy (Od & Wt)
± 0.05 mmSurface Roughness
Ra ≤ 0.8 μmRolling Speed
0.5-6 M/S (Stepless Control)Straightness Accuracy
≤ 0.15 mm/MTransport Package
Standard Export PackageSpecification
LD-50Trademark
/Origin
Jiangsu, ChinaKey features
Durable Alloy Construction: Made of wear-resistant alloy for long service life and convenient replacement of vulnerable parts.
Strong Process Flexibility: Capable of rolling thin-walled, thick-walled, and high-alloy hard-to-deform materials.
Near Net Forming Efficiency: Directly produces finished precision pipes, significantly reducing turning, boring, and polishing costs.
Integrated Production Solutions: Available with automatic loading/unloading, online detection, annealing, and straightening systems.
Versatile Application Scope: Suitable for automotive, aerospace, petrochemical, and new energy sectors like photovoltaic brackets.
Import-Level Performance: High compliance rate of size and roundness, serving as a direct replacement for imported equipment.
Company profile
Shandong Hang Heng Machinery Equipment Co., Ltd.Shandong, China
Business Type: Manufacturer/FactoryExport Year: 2025-11-01Nearest Port: Qingdao, TianjinAverage Response Time: ≤9.67hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, FCA
AI-Powered supplier vetting
SummaryShandong Hang Heng Machinery Equipment Co., Ltd. is identified as a Chinese manufacturer/factory specializing in steel pipe and metal-processing machinery, including straightening machines, piercing machines, cold rolling mills, and cold drawing machines. The supplier reports ISO 9000 and ISO 9001 certifications, more than 10 production lines, 50 years of combined R&D engineer experience, and 11–20 quality-control staff. It states that it serves export markets across multiple regions and that exports represent 90% of total sales, although its recorded export start date is 2025-11-01. The supplier claims technological investment, process optimization, quality control, mature technical capabilities, and customized solutions, but these claims are not supported by specific project examples or performance evidence. Lead times are stated as one month off-peak and 2–3 months during peak periods. Financial data is excluded, and there is insufficient evidence to assess financial credibility, after-sales...
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and describes its business as the design, production, and distribution of industrial machinery. Its stated product scope includes steel pipe straightening machines, piercing machines, cold rolling mills, and cold drawing machines.
CertificationsThe supplier reports holding ISO 9000 and ISO 9001 certifications. These are explicit certifications of supplier management systems, indicating documented quality-management credentials, although certification scope and validity dates are not provided.
R&D capabilityThe supplier claims continuous investment in technological innovation, production-process optimization, and mature technical capabilities. It also reports 50 years of total R&D engineer experience and a broad machinery portfolio, providing explicit support for technical development capability, though no patents, R&D facilities, or concrete innovation outcomes are stated.
Production capacityThe supplier reports more than 10 production lines, 11–20 quality-control staff, and stated lead times of one month in off-peak periods and 2–3 months in peak periods. It also reports broad export coverage and 90% export sales, supporting an indication of established production and international order-handling capability.
Customization capabilityThe supplier explicitly states that it provides customized solutions and aims to satisfy diverse and evolving production needs. Its stated design and production capabilities support this claim, but the slices contain no examples of customized projects, engineering specifications, or modification scope.
Product Q&A
Q:Can you send samples?
A:
Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.
Q:How long does your delivery time take?
A:
In general, our delivery time is within 7-25 days, and may be delayed if the demand isextremely large or special circumstances occur.
Q:Does the product have quality inspection before loading?
A:
Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q:What is the wall thickness range for the pipes?
A:
The system can handle pipe wall thicknesses ranging from 1.0 mm to 40 mm.
Q:Is the rolling speed adjustable?
A:
Yes, the rolling speed is 0.5-6 m/s with stepless (continuously variable) control.
Send Inquiry
*To:Shandong Hang Heng Machinery Equipment Co., Ltd.
Shandong Hang Heng Machinery Equipment Co., Ltd.*Content:
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