What are the typical application scenarios?

Ideal for shipyards, wind tower construction, boilers/pressure vessels/heat exchangers, and steel structure manufacturing.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What is the average lead time?

The average lead time is 1-3 months for both peak season and off-season.

Hydraulic 4 Roll Plate Roller with Bending Rolls for Steel Sheet Forming Heating Ventilation

Name: Hydraulic 4 Roll Plate Roller with Bending Rolls for Steel Sheet Forming Heating Ventilation
Brand: Nantong Weihua Import & Export Co., Ltd
SKU: 2155688965

Jiangsu, ChinaNantong Weihua Import & Export Co., Ltd

US$10,000.00-50,000.00

1 Set

Product profile

Customization

Available

After-sales Service

24/7

Type

Rolling Machine

Forging Forming Method

Free Forging

Power Source

Hydraulic Pressure

Feature

Automation

Certification

ISO9001

Warranty

24 Months

Customized

Advantage

Easy Operation

Condition

New

Rolls Number

Driving Rolls

Rolls Material

42CrMo

Rolls

Induction Hardened

Side Rolls

Swing Arm Movement

Drop-End Open

Hydraulic

Control Desk

Independent Mobile

Digital Readouts

Touch Screen

Cone Rolling

Possible

Side Supports

Hydraulic

Central Supports

Hydraulic

Loading and Unloading Systems

Automatic

Feeding Table

Motorized

Rolls Polish

Optional

Rolling Speed

Variable

Transport Package

Standard Export Package

Specification

16x2000mm

Origin

China

HS Code

8462299000

Production Capacity

300 Sets / Year

Key features

High Precision & Speed: Up to 50-80% faster than 3-roll machines with single-pass cylinder formation.

Robust Capacity: Handles plate thickness up to 150mm and roll lengths up to 6,000mm.

Advanced Pre-Bending: Clamping roll reduces flat-end zones and eliminates need for pre-bending both ends.

Space Efficient Design: Requires operational space only on one side, optimizing floor space efficiency.

CNC Automation: Advanced numerical control system minimizes reliance on operator skills.

Versatile Shaping: Capable of rolling tubes, ovals, rounded boxes, and complex shapes.

Customization Options: Customized rolls, digital readouts, and specific applications available.

Durable Construction: Hardened 42CrMo rolls with innovative cambering technology for precision.

Company profile

Nantong Weihua Import & Export Co., Ltd

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2003-03-01Nearest Port: ShanghaiAverage Response Time: ≤2.86hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryNantong Weihua Import & Export Co., Ltd is a Chinese trading company and manufacturer located in Jiangsu province. The company is involved in the industrial equipment sector, specifically machining equipment with a focus on sheet metal forming machinery. They have exported over 1500 machines globally since they began exporting in 2003, with a significant portion of their sales coming from exports. The company holds ISO 9001 and ISO 14001 certifications, indicating strong management and environmental standards. Their products serve various industries including aerospace and shipbuilding, and they provide extensive after-sales support. The company demonstrates a robust capability in innovation and R&D with a team of experienced engineers.

Supplier typeThe supplier is a trading company and manufacturer specializing in industrial equipment and components.

CertificationsThe supplier holds ISO 9001 and ISO 14001 certifications, indicating compliance with international quality and environmental management standards.

After-Sales capabilityThe company provides 24/7 comprehensive technical and spare parts service, ensuring strong after-sales support.

R&D capabilityThe company focuses on R&D in sheet metal forming machinery and has a team of 31-40 R&D engineers, suggesting strong innovation capabilities.

Production capacityWith an annual productivity of 2000 sheet metal machines and a peak season order fulfillment time of 2-3 months, the company has significant production capabilities.

Customization capabilityThe company offers solutions tailored to customer requests and produces a variety of machinery types, indicating customization capability.

Client casesThe company has conducted transactions with international buyers such as MAQUINARIA INDUSTRIAL CABRERA SA DE CV, illustrating active customer engagement.

Product Q&A

Q:What is the service life of the product?

The service life depends on operator skill and daily working hours. With regular maintenance, machines can last up to a decade. Extended operation (12+ hours/day) may impact longevity.

Q:What are the main product categories?

We offer three main categories: Mechanical 3 Roller, Hydraulic 3 Roller with Pre-Bending, and Hydraulic 4 Roller with Pre-Bending.

Q:What are the specifications and styles available?

We provide light and heavy types with thickness capacities from 6mm to 150mm and widths from 1000mm to 12000mm. Custom-built machines are also available for special requests.

Q:Is customization available for this machine?

Yes, the product is customized. Options include customized rolls number, driving rolls, rolls material, induction hardened rolls, swing arm movement side rolls, hydraulic drop-end open, independent mobile control desk, touch screen digital readouts, cone rolling capability, hydraulic side/central supports, automatic loading/unloading systems, motorized feeding table, optional rolls polish, and variable rolling speed.

Q:What is the warranty period?

We provide a 24-month warranty for our rolling machines.