What are the available purlin sizes?

C purlin size is 80-300mm and Z purlin size is 120-300mm, with thickness ranging from 1.5-3.0mm.

How does the C and Z shape interchange work?

The profile interchange unit is operated manually or semi-automatically by pressing a button to change sizes.

What raw materials can be processed?

The machine processes galvanized sheet and black sheet with a thickness of 1.5-3.0mm.

OEM Support C Z Purlin Roll Forming Making Machine Purlin Forming Machine Steel Frame Purlin Machine

Name: OEM Support C Z Purlin Roll Forming Making Machine Purlin Forming Machine Steel Frame Purlin Machine
Brand: Anhui Lja Metal Tech Co., Ltd
SKU: 2197921585

Anhui, ChinaAnhui Lja Metal Tech Co., Ltd

US$13,850.00-19,950.00

1 Set

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Video Technical Support, Online Support

Warranty

2 Years

Model NO.

LJA PRF-CZ300

Certification

CE, ISO9001

Customized

Condition

New

Control Type

CNC

Automatic Grade

Semi-Automatic

Product Name

Semi-Automatic CZ Purlin Roll Forming Machine

Raw Material

Galvanized Sheet, Black Shee

Sheet Thickness

1.5-3.0mm(1.2-3.2mm)

C Purlin Size

80-300/30-80/10-20 (Web X Flange X Lip)

Z Purlin Size

120-300/30-80/10-20 (Web X Flange X Lip)

Speed

Max. 30m/Min (by Servo Motor Driven)

Main Roller Station

Main Drive

Hydraulic Motor or Servo Motor

Transmisson Type

Chain

Transport Package

40gp Container

Specification

Trademark

LJA

Origin

China

HS Code

8462911000

Production Capacity

100sets/Month

Key features

C & Z Shape Interchangeable: Produces both C and Z purlins with manual or semi-automatic size change via press button.

High-Speed Production: Max speed of 30m/min driven by servo motor for efficient manufacturing output.

Universal Punching System: 3+2 sets of punching units handle web and flange holes with one universal cutter.

Robust Main Drive: Equipped with hydraulic or servo motor drive and 18 main roller stations.

Wide Size Range: C purlin 80-300mm, Z purlin 120-300mm, suitable for various structural needs.

24/7 Technical Support: Global support with 15-min remote diagnosis for critical failures and video troubleshooting.

CE & ISO9001 Certified: Machine meets international standards with CE certification and ISO9001 quality assurance.

Customizable OEM Service: Non-standard machines can be customized according to specific product requirements.

Company profile

QA/QC InspectorsR&D CapabilitiesImporters and ExportersCustomization from Samples

Anhui Lja Metal Tech Co., Ltd

Anhui, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤4.25h

AI-Powered supplier vetting

SummaryThe supplier manufactures metal-processing machinery, including decoilers, pipe punching machines, tube bending machines, and pipe end-forming machines. Reported annual capacities total 3,000 sets across the listed product categories. It supports customization from samples and designs, minor customization, full customization, and flexible customization, but does not provide 3D software design services and is explicitly not classified as a professional technical supplier. Quality and innovation resources appear limited in the detailed records: one QC staff member, no QC testing equipment, and one R&D engineer, although other company information reports 11–20 QC staff and 50 years of total R&D engineer experience, creating an internal data inconsistency. The supplier states it offers two-year warranties and after-sales support. ISO 9001, ISO 14064, and QC 080000 certifications are reported. No customer cases are provided.

Supplier typeThe supplier produces several categories of metal-processing machinery and reports corresponding production capacities. However, it is explicitly identified as not being a professional technical supplier, so its manufacturing role is clearer than its technical-service positioning.

CertificationsThe supplier reports holding ISO 9001, ISO 14064, and QC 080000 management-system certifications. These stated certifications provide explicit evidence of certification holding.

After-Sales capabilityThe supplier states that its technology engineer provides technical support for production and after-sales service and claims comprehensive after-sales support with a two-year warranty. However, it has no overseas agents or branches and reports zero countries served through overseas services, limiting evidence of international service coverage.

Production capacityReported annual capacities are 500 sets each for 2-in-1 decoilers, 3-in-1 decoilers, tube bending machines, and pipe end-forming machines, plus 1,000 pipe punching machines. The repeated capacity information supports a stated total of 3,000 sets across these listed products.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor customization, full customization, and flexible customization. Its R&D engineer is also described as confirming customer requirements and designing new products, supporting the stated customization capability.