Customizable Large Diameter Silicone Inflatable Seal Ring Square Round for Airbag with Irregular Hollow O-Type Rubber Products

• Customization: Available
• Material: Hard Rubber
• Usage: Automobile, Machinery, Doors & Windows
• Model NO.: BY-2025-10
• Type: Hollow Sealing Strip
• Sectional Shape: All Kinds of
• Performance: Corrosion
• Vulcanization: Non-continuous Vulcanization
• Standard: Standard
• Model Number: Inflatable Seal
• Size: Custom Size
• Product Name: Inflatable Seal Ring
• MOQ: 10 PCS
• Service: OEM .ODM .Customized
• Package: PE Bag+Carton
• Shape: Round, Rectangular, Square, Trapezoidal, D, C, V,
• Feature: High Temperature Resistance and Good Sealing Perfo
• Application: Hatches, Pipe Openings, Valves, etc
• Materials: EPDM,NBR,Vmq, Silicone, Rubber
• Delivery Time: 7-15 Days
• Place of Origin: Suzhou China
• Transport Package: Package
• Specification: 30*-22*7cm
• Trademark: no
• Origin: China
• HS Code: 4001290000
• Production Capacity: 50000 Picec / Month

Product Description

Custom Silicone Rubber Seals inflatable sealing ring.

Product Features
1. High temperature resistance;
2. Ozone and waterproof performance;
3. Excellent weather, ageing and chemical resistance





 

 

The inflatable sealing ring, also known as the air bag, is hollow inside and has one or more inflation (deflation) nozzles.
The material of the inflatable sealing ring depends on the use environment:

1. Silicone rubber material is used when high temperature is required;

2. EPDM rubber is used when aging resistance is required;

3. Nitrile rubber is used in the presence of acid-base corrosion or oil pollution.

Silicone Rubber Seals inflatable working principle
 

An inflatable seal, also known as a pneumatic seal, is designed to form a liquid or airtight barrier between a mounting and
a striking surface.
Depending on the application, they can be molded in a concave, convoluted, or flat configuration.

 

Inflatable seals introduce a pressurized medium from an external source into the cavity of the hollow seal.
This inflationpressure causes the seal to displace in three primary directions: axial, radial in, and radial out.

Once fully inflated, the tubing forms a positive seal between the mounting and striking surfaces.
When the inflation pressure is removed, the seal deflates and retracts to its original "memorized" configuration,
allowing free relative movement between surfaces.

product name	Custom EPDM Silicone Rubber Door Seal Inflatable Sealing Ring For Wine Presse Food Grade
Material	Silicone/EPPDM/NBR/TPE/Neoprene/NR/SBR optiona
Hardness	20-90A
Size	Customized
Technology	Hot pressing molding ,injection molding or extrusion
functions	anti- shock, anti aging wear-resisting acidproof salted, oil resistant performance
Working temperature	-60~280ºC
Certification	ROHS,ISO9001:2000
Application	Automotive,Mechanical equipment,Construction,Home appliance,Aviation, Office facilities, sporting equipment
Samples	1-2 pcs of free samples are available

 

Why chooes us?
One-Stop Services - From mold to rubber parts, assembly, production, and packing, guaranteed that we can do all services so you can save time and money.
Prompt Delivery - For prototype, we can deliver within 3 to 7 days. Production orders can also be arranged to meet your urgent demands.
Convenient Transportation - We provide convenient shipping of your orders within 30 minutes to sea or airport.

Our culture
Our Vision - To be an enterprise of being trusted by partners, respected by competitors, and providing well-being to staff.
Our Mission - Focusing on customer demands and working hardly to improve customer product value.
Our Business Concept - Quality is our life, efficiency is our style, and excellence is our pursuit.