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Heavy Duty Automatic Door Bottom Seal Strip for Soundproofing
US$6.50-10.50
1,000 Pieces
Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Door Bottom Seal

Material

Aluminum + Rubber Strip

Model NO.

Can be customized

Length

Standard 915 mm , Size Can Customized

Plunger Material

Brass

Color

Silver

Feature

Sound Proof, Smoke and Fire Prevention

Application

Wood Door, Interior Door, Steel Door, etc

Transport Package

Inner Plastic Bag, Outside Carton

Specification

Can be customized

Trademark

WORTAI

Origin

China

HS Code

3925900000

Production Capacity

2000 Piece/Pieces Per Week

Key features

Automatic Rising Seal: Sealing strip lifts automatically when door opens, preventing ground wear and ensuring smooth operation.
Multi-Function Protection: Effectively blocks dust, insects, cold air, noise, wind, and sand for superior soundproofing and insulation.
Durable Material Build: Constructed with hard anodized aluminum alloy frame, silicone/EPDM rubber, and 304 stainless steel accessories.
Customizable Length: Standard length is 915mm, but size can be customized or cut to fit specific door width requirements.
Versatile Installation: Supports face-mounted or semi-mortised installation for wood, interior, and steel doors.
OEM Service Available: Custom logo printing on packaging is available to meet specific branding requirements.
Competitive Pricing: Prices are maintained very competitively while surpassing industry standards for quality.
Fast Delivery Options: Delivery via DHL, FedEx, UPS, TNT, air, or sea with lead times of 7-15 workdays depending on quantity.

Company profile

Tianjin Wortai International Trade Co., Ltd.
Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryCustomization from Samples
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-01-03Nearest Port: TIANJIN PORTAverage Response Time: ≤3.60hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, FCA, EXW

About Our Factory & Business Background

AddressNo. 1-1526 Xiyuan Plaza, Pilot Free Trade Zone(Central Business District), Tianjin, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsRubber Seal, Door Seal, Shower Door Seal Strip, Shower Screen Seals, Magnetic Shower Seals, Window Screen Mesh, Cleaning Ball, Rubber Fender, Auto Door Seal, Weather Strip

Our Industry Experience & Global Business Record

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

Product Q&A

Q:What materials are used in the door seal?
A:
The seal is composed of an aluminum alloy frame, silicone or EPDM rubber sealing strip, 304 stainless steel accessories, and copper bolts.
Q:How does the automatic seal mechanism work?
A:
When the door closes, the frame squeezes the copper head screw to move the strip down, closing the gap. When the door opens slightly, the strip lifts automatically to avoid ground wear.
Q:Can the length of the seal be customized?
A:
Yes, the standard length is 915mm, but it can be customized or cut to fit your specific door width requirements.
Q:What is the maximum sealing gap size?
A:
The product is designed to handle a sealing gap of less than 15mm.
Q:How should I cut the seal if it is too long?
A:
Cut the side without the copper head. If accessories plates are in the groove, shorten by 8mm; if not, shorten by 5mm to allow flexible movement.

Send Inquiry

*To:Tianjin Wortai International Trade Co., Ltd.Tianjin Wortai International Trade Co., Ltd.
*Content:
0/4000

Supplier replies will be sent to your registered email

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