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Intumescent Fire Grill Passive Fire Protection Ventilation Grille

Name: Intumescent Fire Grill Passive Fire Protection Ventilation Grille
Brand: Qingdao Tennry Carbon Co., Ltd.
SKU: 2134182242

Shandong, ChinaQingdao Tennry Carbon Co., Ltd.

US$5.50

5-19 Meters

US$5.00

20+ Meters

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Application

Indoor, Outdoor, Fireproof

Certification

ISO

Model NO.

FSBZ100 and FSBZ104

Fire Resistance

60 Min Time

Single Gross

2.000 Kg Weight

Temperature

200-400 Centigrade Scope

Chemical

Composition Expansion Graphite

Compressibility

35%-50%

Expanding Ratio

3-50 Times

Selling Units

Single Item

Single Package

20X10X10cm Size

Tensile Strength

4 MPa Min

Name

Fireproof Expanded Grill

Transport Package

Cartons and Pallets

Specification

Customized

Trademark

Feishine

Origin

Shandong, China

Key features

Customizable Colors: Standard gray available; other colors can be customized upon request.

Customizable Sizes: Standard 50mm spacing; other sizes and thicknesses available for customization.

Multiple Fire Ratings: Available with 15-30min, 60min, 90min, and 120min fire resistance durations.

Dual Shape Options: Offered in rectangular (FSVENTIL V) and circular (FSVENTIL VC) shapes.

High Drafting Efficiency: Maintains 60% airflow efficiency under normal operating conditions.

Easy Installation: Designed for simple installation in fire doors, walls, and partitions.

ISO Certified Quality: Manufactured with ISO9001:2015 certification ensuring superior quality.

Company profile

Importers and ExportersExhibition ExperienceHigh Repeat Buyers Choice100% Finished Products Inspection

Qingdao Tennry Carbon Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.31h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory and combined company located in Qingdao, with manufacturing equipment including CNC, machining, drilling, tapping, lathe, sawing, and sanding capabilities. It reports valid manufacturing contracts with associated subcontractors, 100% finished-product inspection, two quality inspectors, documented corrective-action and complaint-handling procedures, and quality assurance in its quality-control processes. The supplier supports broad customization and ODM services and has provided OEM services for well-known brands. However, it reports no in-stock capacity, overseas warehouse, showroom, overseas agent or branch, or overseas service coverage. No new products were developed during the past year and no SDK is available. Financial figures are excluded; the provided financial records contain zero values across the stated periods, so financial credibility cannot be positively assessed from the available evidence.

Supplier typeThe supplier is explicitly classified as a factory, while its company type is listed as combined. Its location is identified as Qingdao's Chengyang District, and the associated companies are categorized in wholesale and retail.

After-Sales capabilityThe supplier has documented procedures and follow-up records for corrective and preventive actions and customer complaints, indicating an established service process. However, it reports no in-stock service capacity, overseas warehouse, overseas showroom, overseas agents or branches, and zero countries with overseas services, limiting demonstrated international after-sales coverage.

Production capacityThe supplier is identified as a factory with equipment covering sawing, broadband sanding, CNC turning, drilling, intelligent tapping, lathing, and machining-center operations. It also reports valid manufacturing contracts with each associated subcontractor, although it has no in-stock capacity.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same broad capability is reported for both design services and R&D-related design services, with ODM service also available.

Product Q&A

Q:When can I get the price?

We usually quote within 24 hours after getting your detailed requirements, like size, quantity etc. If it is an urgent order, you can call us directly.

Q:Do you provide samples?

Yes, samples are available for you to check our quality. Samples delivery time will be about 3-10 days.

Q:What about the lead time for mass product?

The lead time is based on the quantity, about 7-12 days. For graphite product, apply Dual-use items license need about 15-20 working days.

Q:What is your terms of delivery?

We accept FOB, CFR, CIF, EXW, etc. You can choose the most convenient way for you. Besides that, we can also shipping by Air and Express.

Q:How is the product packaged?

We are packed in wooden cases, or according to your requirements.