What is the warranty period?

We provide a 1-year warranty with 24-hour online after-sales service.

What are the payment terms?

Payment terms include T/T, LC, PayPal, and Western Union.

What is the average lead time?

The average lead time is one month for both peak and off-season periods.

PP Round Shape Round Fire Damper Electric Air Valve of HVAC System

Name: PP Round Shape Round Fire Damper Electric Air Valve of HVAC System
Brand: Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.
SKU: 2079978532

Hebei, ChinaHebei Yunpeng Machinery Export & Import Trading Co., Ltd.

US$1.50-5.60

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

After-sales Service

24 Hours Online

Warranty

1 Year

ventilation mode

natural ventilation

Certification

EAC, TUV, GOST, ISO9001, ROHS, CE

Item

Air Damper

Material

Plastic Stainless Steel, Galvanized Steel

Style

Electricity or Manual

Function

HVAC System

Action Method

Motor Open and Close

Torque

1n,2n,14n,16n

Transport Package

in Carton

Specification

80-500mm

Trademark

OEM & ODM Service

Origin

Hebei, China

HS Code

8302410000

Production Capacity

3000 PCS Per Week

Key features

Wide Size Range: Available in diameters from 63mm to 500mm, with other sizes optional per customer requirement.

Multiple Material Options: Constructed from stainless steel, galvanized steel, PP, or PVC to suit various HVAC needs.

Flexible Control Methods: Blade open degree controlled by manual actuator or electric motor for precise volume regulation.

Comprehensive Certifications: Certified by EAC, TUV, GOST, ISO9001, ROHS, and CE for global market compliance.

Professional OEM/ODM Service: Full customization from designs or samples, supported by advanced CNC and welding equipment.

Reliable Warranty Support: 1-year warranty provided with 24-hour online after-sales service for technical assistance.

Company profile

High Repeat Buyers ChoiceR&D CapabilitiesOEM ServicesRaw-Materials Traceability

Hebei Yunpeng Machinery Export & Import Trading Co., Ltd.

Hebei, 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: 18 Yeaars CertifiedNearest Port: Tianjin PortAverage Response Time: ≤6.54h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier with manufacturing, export, service, quality-control, and R&D capabilities. It provides 3D software design, OEM, ODM, and multiple customization options, and has introduced new products within the past year. Export activity is substantial, with 90% of total sales from exports, self-operated import/export rights, and 18 years of export experience. The supplier has quality assurance, product-inspection instructions, and valid contracts with associated subcontractors. However, it lacks SDK availability, in-stock capability, overseas warehouses, overseas showrooms, overseas agents or branches, and documented records for corrective actions, complaint handling, and supplier-service assessment. Financial and environmental evidence is insufficient for a firm assessment, and no specific customer cases are provided.

Supplier typeThe supplier is explicitly described as a professional technical supplier and a combined company. Its stated capabilities cover manufacturing, export trade, service, quality control, R&D, and design services, indicating a broad technical-manufacturing profile.

R&D capabilityThe supplier is identified as having professional R&D capability, provides 3D software design, introduced new products within the past year, and offers ODM services. It also provides multiple forms of customization, although no SDK is available.

Production capacityThe supplier reports manufacturing capability, standardized instructions for finished-product inspection, quality assurance, valid contracts with each associated subcontractor, and one-month average lead times in both peak and off-season periods. However, it explicitly has no in-stock capability, so production strength is supported but inventory readiness is limited.

Customization capabilityThe supplier explicitly supports customization from designs, customization from samples, full customization, minor customization, and flexible customization. Its 3D software design, ODM, and OEM capabilities further support the availability of tailored product-development services.