Do you have ISO9001 or CE certificates?

Yes, all our goods have ISO certificates, and all machines are high-quality products.

Are you a dealer or a factory?

We are a manufacturer with a large factory. You are warmly welcome to visit our factory and contact us.

Industrial-Grade Inner Weld Rolling Machine for Steel Pipes

Name: Industrial-Grade Inner Weld Rolling Machine for Steel Pipes
Brand: Guangdong Hangao Technology Co., Ltd.
SKU: 2157116185

Guangdong, ChinaGuangdong Hangao Technology Co., Ltd.

US$7,400.00-8,900.00

1 Set

Product profile

Customization

Available

After-sales Service

Engineers Service Machinery Overseas Available

Warranty

1 Year

Model NO.

HZP-40/50/60/70

Condition

New

Type

on-Line

O.D. Range

12-114 mm

Thickness

0.4-3.0 mm

Control System

PLC

Cooling Type

Air Cooling

Power

7.5/11 Kw

Speed

0.5-5 M/Min

Material Applied

300 Series,400 Series, Duplex Stainless Steel

Scope of Application

Industrial Tube/ Decoration Tube/ TIG Welding Tube

Mandrel Material

SKD11

Roller Material

Cr12MOV

Effect

Removing Weld Bead, Make Internal Tube Wall Smooth

Principle

Hydraulic

Transport Package

Water Proof Film and Pallets

Specification

Customized

Trademark

SEKO (Hangao Tech)

Origin

China

HS Code

8479819000

Production Capacity

500 Sets Per Year

Key features

Hydraulic Internal Rolling: Uses hydraulic mandrel to smooth internal weld beads and ensure seamless-like wall finish.

PLC Automatic Control: Integrated PLC system with automatic electric and hydraulic air control for precise operation.

Wide Material Compatibility: Processes 300/400 Series and Duplex Stainless Steel with O.D. range of 12-114 mm.

High Precision Mandrel: Equipped with durable SKD11 mandrel and Cr12MOV rollers for superior leveling effect.

Versatile Application: Ideal for sanitary, oil & gas, and food industry pipes requiring smooth inner/outer walls.

Professional Manufacturer: Factory with 20 years experience, ISO9001 certified, and global export track record.

Flexible Customization: Offers OEM/ODM services, full customization from samples or designs, and flexible options.

Comprehensive Support: Includes overseas engineer installation, lifetime technical support, and free spare parts.

Company profile

Management CertificationQuality AssuranceOverseas ServicesCooperated with Fortune 500

Guangdong Hangao Technology Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 Years CertifiedNearest Port: Shenzhen Port, Guangzhou PortAverage Response Time: ≤0.85h

AI-Powered supplier vetting

SummarySEKO TECH is identified as an integrated welded-pipe equipment supplier covering research and development, manufacturing, sales, and supporting services. Evidence shows professional technical R&D, 3D software design, SDK availability, recent product development, ODM/OEM services, and broad customization options. Its quality system includes procedures for complaints, quality assurance, traceability, and record control, while supplier-service management includes approved-supplier procedures and corrective actions. The supplier states that it has no overseas warehouse, showroom, agent, or branch, which limits overseas service infrastructure. ISO9001:2015 certification and recent fire-drill activity are documented. Financial-capacity records are listed for multiple years, but the provided slices do not include sufficient results or values to assess financial strength. Customer-specific cases or named references are not provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and as an integrated manufacturer combining R&D, manufacturing, sales, and supporting services for welded-pipe equipment. Its stated business scope includes mechanical-equipment R&D, specialized-equipment manufacturing, equipment sales, software development, and electronic-product sales.

CertificationsThe supplier is reported to hold an ISO9001:2015 certificate. This provides explicit evidence of quality-management-system certification, although no additional certifications are identified in the provided slices.

R&D capabilityInnovation capability is supported by professional technical R&D, available SDK, 3D software design, software-development scope, a stated recent new product, and descriptions emphasizing technology innovation and industry upgrading. The supplier also offers ODM services, indicating design-development capability.

Production capacityThe supplier identifies itself as a manufacturer of welded-pipe equipment and lists specialized-equipment manufacturing within its business scope. Its product range includes precision stainless-steel tube mills, high-frequency welding tube mills, annealing equipment, tracking systems, and intelligent control systems, providing explicit evidence of relevant production capability.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor customization, full customization, and flexible customization. ODM service and OEM service for popular brands further support its ability to deliver customer-specific products.

Product Q&A

Q:Which countries are your products exported to?

Our products are sold all over the world and come with related certifications.

Q:What is the warranty policy?

All products have a one-year quality warranty with free spare parts replacement. We also provide lifelong technical support and assistance.

Q:How is the machine installed?

Engineers are sent to your factory for installation and adjustment. We also provide paper instructions and videos to guide you until you master it.

Q:Which export port do you use?

We commonly use Shenzhen port, but any China port can be used, and it can be appointed as you like.

Q:What are the payment terms and delivery time?

Payment options include T/T, L/C, Western Union, etc. Delivery time is within 45-90 days. For large machines, a 40% deposit and 60% before shipment are required.