Fire-Source-Blocking Explosion-Proof Fire Damper, Explosion-Proof Damper for Ducts.

Name: Fire-Source-Blocking Explosion-Proof Fire Damper, Explosion-Proof Damper for Ducts.
Brand: Beijing Huayu Rongzhu Technology Co., Ltd.
SKU: 2181173322

Beijing, ChinaBeijing Huayu Rongzhu Technology Co., Ltd.

US$80.00

10-99 Pieces

US$60.00

100-499 Pieces

US$40.00

500+ Pieces

Product specifications

Color

Type

Product profile

Material

Galvanized Steel

Usage

for Air Conditioner, for Refrigerate

Installation

Ceiling Mounted

Model NO.

customize

Certification

ISO

Warranty

1 Year

Shape

Rectanglecircular, Square Material

Keyword

Ventilation Exhaust.Explosion-Proof Fire Damper

Selling Units

Single Item Single Vo

Size

Customized Products Suitable for

Application Scenarios

School, Mall,Sports Venues,Leisure Facilities

Project Solution Capability

Total Solution for Projects

Feature

Flexible,Energy Saving,Anti-Corrosioneasy Install

After-Sale Service

Product Name

Explosion-Proof Fire Damper

Snape

Rectangie,Cicular,Square Malenal

Trademark

SIDAAI

Origin

Hebei, China

Key features

Explosion-Proof & Fire Prevention: Blocks flame spread and resists explosion impact in ventilation systems.

Customizable Shapes: Available in rectangular, circular, and square shapes to fit specific ducts.

Galvanized Steel Material: Thickened sheet material ensures excellent corrosion resistance and durability.

Sensitive Control Mechanism: Automatically closes via spring or actuator upon temperature or pressure triggers.

Comprehensive Certifications: Passed CCCF, ISO9001, ISO14001, ISO45001, and CE system certifications.

100% Quality Inspection: Every unit undergoes visual and functional testing before packing.

Total Project Solution: Provides complete design, manufacturing, and installation support for projects.

Wide Application Scenarios: Suitable for airports, factories, hospitals, and chemical plants with high fire risks.

Company profile

High Repeat Buyers ChoiceQA/QC InspectorsFast DeliveryFlexible Customization

Beijing Huayu Rongzhu Technology Co., Ltd.

Beijing, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2023-08-30Nearest Port: Guangzhou, Tianjin Port, qingdaoAverage Response Time: ≤1.46h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressJingkai Building, Fengtai District, Beijing, China

International Commercial Terms(Incoterms)FOB, EXW, DAP, CFR, CIF, DAT, FAS, DDP, CIP, CPT, Others, FCA

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity1

Supply Chain Partners25

Our Production Capability & Technical Expertise

Main ProductsCentral-Air-Conditioning Ventilation Series, Thermal Insulation Series, Building Decoration Materials, Variable Air Volume Vav Controller

Production MachinesShearing Machine, Bending Machine, Punching Machine, Roll Forming Machine, Riveting Machine

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

Traceability of Raw MaterialsNo

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2022-10-21

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice80%~100%

Overseas Agent/BranchNo

Product Q&A

Q:Can you guarantee your quality?

Our products come with CE certification, system certification, and fire-safety certificates. Every unit is tested before packing, achieving a 100% pass rate.

Q:How long is your lead time?

8-14 days after payment for small orders; for large orders, the exact date will be confirmed through discussion.

Q:How long is the warranty?

One-year warranty provided free of charge for confirmed quality-related defects.

Q:Are you a manufacturer or a trading company?

We are an integrated manufacturer and marketer with extensive experience; factory visits are warmly welcomed.

Q:What are your packaging terms?

Standard packaging is wooden pallets plus stretch film; special requirements can be accommodated through discussion.