What is the warranty period for this machine?

The machine comes with a 2-year warranty covering mechanical defects.

What kind of after-sales service is provided?

We provide video online support to assist with machine operation and troubleshooting.

Fully Automatic U Bolt Production Line U Bolts Threading Making Machine

Name: Fully Automatic U Bolt Production Line U Bolts Threading Making Machine
Brand: Xuchang Huarui Machinery Co., Ltd.
SKU: 2085800042

Henan, ChinaXuchang Huarui Machinery Co., Ltd.

US$16,000.00

1-2 Pieces

US$15,700.00

3-5 Pieces

US$15,200.00

6+ Pieces

Product profile

Customization

Available

After-sales Service

Video Online

Warranty

2 Years

Model NO.

HM8-100, HM10-200

Product Name

China U Bolt Bending Machine Manufacturer

Machine Type

U-Type Bolt Forming Machine

Max. Thread Diameter

14 mm

Max Length

800 mm

Usage

Hardware Industry

Transport Package

Wooden Package

Specification

depend on model of machine

Trademark

Huarui

Origin

China

Production Capacity

300PCS/Month

Key features

Fully Automatic Operation: Integrated machine for straightening, cutting, threading, and molding U bolts and J screws.

Wide Application Scope: Suitable for photovoltaic, pipeline, automobile, high-speed railroad, electric power, and ship industries.

2-Year Warranty Coverage: Comprehensive warranty protection for all mechanical equipment for a period of two years.

Video Online Support: Remote technical assistance available via video call for troubleshooting and guidance.

High Production Capacity: Output capacity ranges from 50 to 70 pieces per minute depending on the model.

Customizable Product Options: U bolts are customizable to meet specific industry requirements and dimensions.

Multiple Model Selection: Available in various models with thread diameters from 8mm to 14mm and lengths up to 800mm.

Cost-Effective Solution: Designed for easy installation and low maintenance costs for efficient production.

Company profile

Xuchang Huarui Machinery Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-05-20Nearest Port: Qingdao port, or as your requestAverage Response Time: ≤7.04hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryXuchang Huarui Machinery Co., Ltd. is identified as a China-based limited company with both trading-company and manufacturer/factory classifications. Its stated product scope covers nail, screw, cold-heading, thread-rolling, recycling, and related machinery. Evidence indicates six production lines, 31–40 quality-control staff, 21–30 years of R&D-engineer experience, ISO 9001 certification, broad export markets, and an export history beginning in 2016. The supplier states a two-year warranty and offers multiple quotation and payment terms. However, the provided information does not establish detailed customization procedures, named customer references, or independently verified financial strength. The company’s classifications and descriptions are somewhat mixed, so its precise operational structure should be verified before engagement.

Supplier typeThe supplier is described as a trading company, manufacturer/factory, and limited company. Its stated business includes R&D and manufacturing of nail, screw, recycling, and auxiliary machinery, while another record classifies associated companies under wholesale and retail, indicating a mixed trading-and-manufacturing profile.

CertificationsThe supplier explicitly reports ISO 9001 certification. This provides evidence of a formal quality-management system, although the provided slices do not include the certificate number, issuing body, or validity period.

After-Sales capabilityThe supplier states that it prioritizes service and offers a two-year warranty for all products. Its broad export coverage and acceptance of multiple commercial terms support international servicing, but no evidence is provided on spare parts, service personnel, response times, or installation support.

R&D capabilityThe company states that it conducts R&D and manufacturing and reports 21–30 years of total R&D-engineer experience. This supports an established technical-development capability, but no specific patents, new-product records, or measurable innovation outcomes are provided.

Production capacityThe supplier reports production scale among the best in its profession, six production lines, 31–40 quality-control staff, and a broad machinery portfolio. It also states an off-peak lead time within 15 working days and peak fulfillment of one month, indicating meaningful production capacity, although the stated production-output figure is not independently verified.

Product Q&A

Q:What is a U-Bolt?

U-bolts are curved bolts shaped like a 'u' that fit around pipes and secure them to support structures with two threaded ends fastened by nuts.

Q:How are standard U-bolts used?

They are used to keep pipes from swinging, sagging, or crashing, help elevate or hang pipes, and secure pipes during shipping.

Q:What are the benefits of standard U-bolts?

They are easy to install, cost-effective, usually in stock, customizable, and inexpensive to install.

Q:How do you install standard U-bolts?

Remove nuts, place the bolt around the pipe, run ends through support holes, add nuts, hand-tighten, then tighten the second set with a power tool or wrench.

Q:What should be considered when using U-bolts?

For heavy pipes and vibrations, use heavy-duty types. Standard U-bolts lack isolation liners, so friction-reducing liners are recommended to prevent corrosion.