What is the lead time for production?

Peak season lead time is 3-6 months, and off-season lead time is 1-3 months.

Is customization available?

Yes, design is customized, and OEM/ODM services are available.

What industries use these radiant tubes?

They are widely used in metallurgical, petrochemical, heat-treatment furnaces, CAL, and CGL industries.

Spun Casting U Type Radiant Tube

Name: Spun Casting U Type Radiant Tube
Brand: Qingdao Yuanding Group Co., Ltd.
SKU: 1936480172

Shandong, ChinaQingdao Yuanding Group Co., Ltd.

US$300.00-4,000.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Feature

Long Time Materials

Shape

Pipe

Model NO.

raidant tubes

Type

Heat-Resistant Material

Used for

Cal, Cgl

Application

Steel Plant, Steel Mill

Design

Customized

Delivery Time

Negotiable

Payment Term

Negotiable

Min Quantity

5 Pieces

Material

Castable

Transport Package

Seawarthy

Specification

1.4848, 1.4852, 2.4879, MORE 2, HPNb,

Trademark

QYD

Origin

China

HS Code

85149090

Production Capacity

50000 PCS/Year

Key features

Customized Design: Design is customized to meet specific application needs.

Wide Temperature Range: Operating temperature ranges from 800 to 1500 degrees Celsius.

Multiple Shape Options: Available in I, U, W, P, and double P types.

High-Quality Materials: Made from heat-resistant alloys like HK40, Inconel, or customized options.

Large Manufacturing Base: 200,000 square meters manufacturing base with one-stop service.

Certified Quality: ISO9001, ISO45001, and ISO14001 certified management system.

OEM/ODM Service: OEM and ODM services available for custom requirements.

100% Inspection: 100% visual and function inspection for finished products.

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Years of Export ExperienceManagement Certification

Qingdao Yuanding Group Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs CertifiedExport Year: 20 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.87h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 184 employees, four production lines, a valid import and export license, and approximately 20 years of export experience. It reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, maintains documented service, corrective-action, complaint-handling, and finished-product inspection procedures, and has in-stock service capability. It provides ODM and OEM services, including for well-known brands, but reports no new product development in the past year and no available SDK. Production controls show weaknesses: there is no valid manufacturing contract with affiliated subcontractors, no outsourcing SOP, and no continuous batch quantity reconciliation. Overseas warehouse and showroom capabilities are unavailable. Financial records are identified for 2021–2023, but the provided information does not include financial results or sufficient evidence to assess financial credibility. Customer cases are not specifically disclosed.

Supplier typeThe supplier is identified as a combined-type company and a limited company, with no larger-company affiliation or offshore company name. It employs 184 people and holds a valid import and export license, indicating an independently operated, legally licensed trading and manufacturing entity.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These explicitly demonstrate certification coverage for quality, occupational health and safety, and environmental management.

After-Sales capabilityThe supplier has documented and implemented procedures for service assessment, corrective and preventive actions, and customer complaint handling. It also has in-stock capability, but lacks overseas warehouses and showrooms; the documented procedures provide positive evidence for service handling, while the overseas support limitations remain relevant.

R&D capabilityThe supplier reports no available SDK and no new products in the past year. Although it offers ODM services, the explicit absence of SDK availability and recent new-product development indicates insufficient evidence of strong current innovation capability.

Production capacityThe supplier reports four production lines, 25 qualified service suppliers, and stated peak- and off-season lead-time information. However, it has no valid manufacturing-capacity contract with affiliated subcontractors, no outsourcing SOP, and no continuous batch quantity reconciliation, which are explicit production-control deficiencies.

Customization capabilityThe supplier explicitly provides ODM services and OEM services for well-known brands, supporting its ability to handle customized product development and branded manufacturing. Its approximately 20 years of export experience further supports operational familiarity with international customized orders.