Circular Check Valve Circular One-Way Non-Return Valve Ventilation Duct HVAC Terminal

Name: Circular Check Valve Circular One-Way Non-Return Valve Ventilation Duct HVAC Terminal
Brand: Beijing Huayu Rongzhu Technology Co., Ltd.
SKU: 2180671422

Beijing, ChinaBeijing Huayu Rongzhu Technology Co., Ltd.

US$35.00

50-499 Pieces

US$20.00

500-999 Pieces

US$10.00

1,000+ Pieces

Product specifications

Color

Type

Sample price:US$20.00/piece.Request sample

Product profile

Material

Galvanized Steel

Usage

for Air Conditioner, for Refrigerate

Installation

Ceiling Mounted

Model NO.

customize

Certification

ISO

Shape

Rectangle,Circular Square Material

Warranty

1 Year

Keyword

Ventilation Exhaust

Selling Units

Single Item Singlev

Size

Customized Products Suitable for

Project Solution Capability

Total Solution for Projects

Design Style

Contemporary,Traditional, Modern Warranty

Feature

Flexibleenergy Saving,Anti-Corrosioneasy Install

After-Sale Service

Other, Online Technical Support Project Solutio

Heating Element

T Place of Origir

Function

Ventilation Fire Control Keyword

Product Name

Circular Check Damper

Control Signal

on/off in

Trademark

SIDAAI

Origin

Hebei, China

Key features

Corrosion Resistance: Hot-dip galvanizing process ensures durability in harsh environments.

One-Way Airflow Control: Automatically prevents reverse flow using airflow pressure difference.

Customizable Shapes: Available in square, circular, and rectangular designs.

High Airtightness: Sealing strips ensure airflow meets required standards.

Certified Quality: Passes CCCF, ISO9001, ISO14001, and ISO45001 certifications.

1-Year Warranty: Free coverage for confirmed quality-related defects.

Versatile Materials: Constructed from galvanized steel, stainless steel, or aluminum alloy.

Seismic Design: Capable of withstanding high pressure and seismic activity.

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: ≤1.19h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressJingkai Building, Fengtai District, Beijing, China

Plant Area1010 square meters

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

Our Certifications, Standards & Industry Recognition

Cooperated with Fortune 500No

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.