What is the main application of these sleeves?

They are primarily used for steel castings, metallurgy, and foundry applications as casting accessories.

What is the material composition?

The material is Floating Bead, designed for exothermic and insulating effects.

Advanced Feeder Riser Sleeve Technology for Steel Castings

Name: Advanced Feeder Riser Sleeve Technology for Steel Castings
Brand: SHANDONG CQ NEW MATERIALS INC.
SKU: 2030415012

Shandong, ChinaSHANDONG CQ NEW MATERIALS INC.

US$0.50-30.00

100 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO

Application

Refractory, Metallurgy, Casting, Foundry, Large Casting

Model NO.

Refractoriness (℃)

1580< Refractoriness< 1770

Feature

Long Time Materials, Instant Materials

Shape

Open Cylinder

Application1

Steel Castings

Performance

Exothermic and Insulating

Effect

Feeding

Type

Casting Accessories

Material

Floating Bead

Transport Package

Pallet

Specification

45mm-500mm

Trademark

TdwMex

Origin

China

HS Code

68069000

Production Capacity

3000000PCS/Year

Key features

Customizable Dimensions: Customer-specific sizes and shapes are accepted beyond standard models.

Exothermic Insulation: Provides efficient feeding with exothermic and insulating performance.

ISO Certified Quality: Manufactured under ISO9001:2015 certification for high quality standards.

Fast Lead Time: Quick production turnaround within 5-10 days for standard orders.

OEM/ODM Services: Supports OEM and ODM services for tailored product development.

Wide Application: Ideal for steel castings, metallurgy, and foundry processes.

Flexible Payment: Accepts T/T, L/C, Western Union, and other flexible payment terms.

R&D Capability: Backed by 6 R&D engineers for new product development support.

Company profile

SHANDONG CQ NEW MATERIALS INC.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2012-09-09 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummarySHANDONG CQ NEW MATERIALS INC. is a China-based limited manufacturing company established in 2016, with 43 employees and a 26,000 m² plant in Qufu, Shandong. It produces feeder riser sleeves, slag coagulant, perlite, bentonite, refractory clay, binders, and related products. The supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certifications, seven production lines, six R&D engineers, and 11–20 quality-control staff. Stated annual capacity includes 24,000 tons of slag coagulant and millions of feeder riser sleeves, with order fulfillment within 15 workdays in both peak and off-peak periods. Export activity is reported across multiple countries and regions, although the available transaction records show only one transaction in each of two registration periods and provide limited evidence of customer depth. After-sales service, customization capability, and financial credibility cannot be fully assessed from the provided information.

Supplier typeThe supplier is explicitly identified as a factory/manufacturer and a limited company located in Qufu City, Shandong, China. Its stated business scope and product keywords are concentrated in manufacturing, metallurgy-related materials, chemicals, and industrial components.

CertificationsThe supplier reports ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. Its description also references earlier ISO9001 and ISO14000 certifications, providing explicit evidence of quality, environmental, and occupational health and safety management systems.

R&D capabilityThe supplier reports six R&D engineers and manufactures multiple specialized feeder-riser, exothermic, insulating, refractory, and metallurgical products. These facts support the existence of R&D resources and product know-how, but no patents, new-product results, laboratory facilities, or documented innovation achievements are provided.

Production capacityProduction capability is supported by a 26,000 m² manufacturing plant, seven production lines, and stated annual outputs of 24,000 tons of slag coagulant, 6,000,000 high-fever feeder riser sleeves, 5,000,000 exothermic feeder riser sleeves, and 4,000,000 insulating feeder riser sleeves. The supplier also states fulfillment within 15 workdays during both peak and off-peak seasons.