Customized Various Sizes Z Cylindrical Open Feeder Sleeves for Most Steel Castings

Name: Customized Various Sizes Z Cylindrical Open Feeder Sleeves for Most Steel Castings
Brand: SHANDONG CQ NEW MATERIALS INC.
SKU: 2121472332

Shandong, ChinaSHANDONG CQ NEW MATERIALS INC.

US$1.80

10-99 Pieces

US$1.60

100-499 Pieces

US$1.40

500-999 Pieces

US$1.00

1,000-11,549 Pieces

US$0.20

11,550+ Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Certification

ISO, ISO

Application

Refractory, Metallurgy, Casting, Foundry, Cast Steel;Cast Iron

Model NO.

Z cylindrical open feeder sleeves

Product

Exothermic Insulating Feeder Riser Sleeve

Usage

Molten Iron Feeding

Usage2

Molten Steel Feeding

Type

Refractory Material

Material

Cenosphere

Transport Package

Pallet

Specification

Trademark

Origin

China

HS Code

69039000

Production Capacity

6000000PCS/Year

Key features

Customizable Dimensions: Negative pressure suction filtration allows any dimension changes for mass production.

Rapid Sample Delivery: Sample preparation and mold opening completed in under 48 hours.

Flexible Formulation Options: Available in small BZ, large CZ, and WZ thermal insulation types with various sizes.

Adaptable Sleeve Design: Flexible change between open or blind sleeves with optional sand breaker core and cover.

Customizable Length: Z series risers can be quickly cut short and bonded to be lengthened.

High-Quality Materials: Made of thermal insulation refractory aggregates and exothermic compound.

ISO Certification: Certified ISO9001:2015 with strict quality control and SGS raw material inspection.

Free Standard Samples: 1-2 standard samples provided free of charge, shipped within 3 working days.

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: ≤7.78h 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.

Product Q&A

Q:Are you a manufacturer?

Yes, we are a professional manufacturer with 15+ years of experience in producing exothermic-insulating risers, slag removers, and covering agents. We own a 35,000Square meter factory and export to 30+ countries.

Q:Do you provide free samples?

Yes, 1-2 standard samples are free (excluding freight). Custom samples are charged based on specifications, with the fee refundable upon bulk order. Samples are shipped within 3 working days via DHL/FedEx.

Q:What are the payment terms for export orders?

We accept T/T, L/C, Western Union, etc.

Q:Do you have R&D capabilities for new formulas?

Yes, our R&D team can develop tailored products based on your casting process.

Q:Is factory visit available?

Welcome! We can arrange pick-up from nearby airports and provide detailed production line tours. Advance notice of 3 working days is appreciated.