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Charging and Discharging Rolls for Billets Reheating Furnace
US$500.00
1 Piece
Sample price:US$600.00/piece.Request sample
Product profile
Customization
AvailableCondition
NewCertification
CE, RoHS, GS, ISO9001Model NO.
Charging and discharging rollsStandard
DIN, ASTM, GB, ANSICustomized
CustomizedMaterial
AlloyApplication
Cgl (Continuous Hot DIP Galvanizing Line),PlatingSurface Roughness
Ra6.3Machining Tolerance
+/-0.01mmTransport Package
Wooden CaseSpecification
Outer diameter: 55mm-2000mm or customizedTrademark
HEXINOrigin
ChinaHS Code
85149090Production Capacity
5000pieces/YearKey features
High-Temperature Alloy Material: Constructed from nickel chrome alloy steel like ASTM A351 HK40 for superior heat resistance.
Centrifugal Casting Process: Manufactured using centrifugal/spun casting method for the roll body and precision casting for the shaft head.
Customized Dimensions: Outer diameter ranges from 55mm to 2000mm, with length customized per customer request.
Comprehensive Quality Testing: Includes chemical analysis, eddy current, pressure, thickness, PT 100%, VI 100%, and dimensional checks.
ISO9001 Certified Quality: Strictly implements ISO9000 series quality management system ensuring zero defect production.
Durable Integral Structure: Roll sleeve is an integral structure welded with blind plate, support plate, and shaft for longevity.
Multiple Material Options: Available in various alloys including 316L, 316, HK, HT, HU, HP, HH, and ZG series.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2001-10-11Nearest Port: SHANGHAI ,QINGDAOAverage Response Time: ≤24hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, DAP, CIP, FCA, EXW
AI-Powered supplier vetting
SummaryQingdao Hexin Machinery Co., Ltd. is a China-based manufacturer/factory in Qingdao, Shandong, focused on mechanical product manufacturing and processing. It reports professional technical R&D capability, 3D software design, SDK availability, ODM and OEM services, and broad customization options. Reported annual productivity is 2,000 tons for catalyst tubes and furnace coils. The supplier has exported for 13 years, with exports representing 51%–70% of total sales, and has attended an overseas trade exhibition. However, it reports no overseas warehouse, showroom, agent, or branch, no new products in the past year, and only nine employees. Supplier-management and complaint-handling procedures exist, but written records are absent, while quality assurance status is unknown. The provided information confirms a manufacturing and customization base but is insufficient to verify certifications, financial strength, after-sales effectiveness, or specific customer cases.
Supplier typeThe supplier is identified as a manufacturer/factory and limited company located in Qingdao, Shandong, China. Its stated business scope is manufacturing and processing of mechanical products, with nine employees and no indication that it belongs to a larger group.
R&D capabilityThe supplier reports professional technical R&D capability, 3D software design services, an available SDK, ODM services, and OEM capability for popular brands. However, it also reports no new products during the past year, indicating established development and design capability but limited recent product innovation evidence.
Production capacityThe supplier identifies itself as a factory manufacturing mechanical products and reports annual productivity of 2,000 tons for catalyst tubes and furnace coils. Its export history of 13 years and export share of 51%–70% further support operational experience, although the workforce is reported as nine employees.
Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. Its reported 3D design, ODM, and OEM capabilities provide direct support for handling customized product requirements.
Product Q&A
Q:What materials are used for the rolls?
A:
We use high-temperature resistant alloy steels such as ASTM A351 HK40, 1.4848, 2.4879, 1.4852, and various ZG series alloys.
Q:What is the manufacturing process?
A:
The roll body is made via centrifugal or spun casting, while the assembly shaft head is produced using precision casting.
Q:What are the size specifications?
A:
Outer diameter ranges from 55mm to 2000mm, and the length is customized according to your specific requirements.
Q:How do you ensure product quality?
A:
We perform 100% chemical analysis, eddy current, pressure, thickness, liquid penetrant (PT), and visual inspection (VI) tests.
Q:What is the lead time for production?
A:
The average lead time is 1-3 months for both peak and off-peak seasons.
Send Inquiry
*To:
Qingdao Hexin Machinery Co., Ltd.
Qingdao Hexin Machinery Co., Ltd.*Content:
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