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Ld-140 Durable Cold Rolling Tube Mill for High Speed Pipe Production Line
US$10,000.00-80,000.00
1 Piece

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Yes

Model NO.

LD-140

Rolling Shape

Pipe

Product

Steel Pipe

Roller Number

Two Roll / Three Roll / Multi Roll

Layout

Rigid Frame Design

Type

Cold Rolling Mill

Applicable Pipe Diameter

φ 10-φ 325 mm

Pipe Wall Thickness Range

1.0-40 mm

Dimensional Accuracy (Od & Wt)

± 0.05 mm

Surface Roughness

Ra ≤ 0.8 μm

Rolling Speed

0.5-6 M/S (Stepless Control)

Straightness Accuracy

≤ 0.15 mm/M

Transport Package

Standard Export Package

Specification

LD-140

Trademark

/

Origin

Jiangsu, China

HS Code

8455102000

Key features

Rigid Frame Design: Integral casting and welding structure ensures impact resistance and long-term stability.
Intelligent CNC Control: PLC and touch screen system allows one-click setting for roller gap, speed, and core rod.
Multi-Material Support: Compatible with carbon steel, stainless steel, alloy steel, and titanium alloy pipes.
Energy Efficient: Variable frequency drive and optimized lubrication ensure low noise and minimal energy loss.
High Efficiency Production: Direct near-net forming reduces subsequent machining costs and improves yield rate.
Durable Construction: Made of wear-resistant alloy with convenient replacement of vulnerable parts for long life.

Company profile

Business Type: Manufacturer/FactoryExport Year: 2025-11-01Nearest Port: Qingdao, TianjinAverage Response Time: ≤4.47hTerms 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 a Chinese manufacturer located in Shandong, specializing in high-performance mechanical equipment. It holds ISO 9000 and 9001 certifications, indicating robust quality management systems. The company operates over ten production lines and has a significant annual output. With a substantial portion of sales from exports and a focus on technological innovation, it aims to meet diverse customer needs worldwide.
Supplier typeThe supplier is a manufacturer/factory based in Shandong, China, operating as a limited company.
CertificationsThe supplier holds ISO 9000 and ISO 9001 certifications, indicating compliance with international standards for quality management.
R&D capabilityThe company emphasizes technological innovation and the optimization of production processes to meet potential client demands.
Production capacityThe supplier operates over ten production lines with a significant annual production output, suggesting strong production capabilities.
Customization capabilityThe company claims to provide reliable, efficient, and customized solutions for diverse production needs globally.

Product Q&A

Q:What is the maximum wall thickness the mill can handle?
A:
The rolling mill can process pipe wall thicknesses ranging from 1.0 mm to 40 mm.
Q:What types of materials can be processed?
A:
It is compatible with carbon steel, stainless steel, alloy steel, and titanium alloy.
Q:Is the rolling speed adjustable?
A:
Yes, the rolling speed is 0.5-6 m/s with stepless (continuously variable) control.
Q:Does the machine include a control system?
A:
Yes, it features an intelligent CNC system with PLC and touch screen for one-click settings.
Q:What is the warranty policy?
A:
We provide warranty service and after-sales support for the equipment.

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