Railway Door Rubber Strip Waterproof Sealant Strip

Product Overview

The sealing strip for the doors of subway trains and high-speed trains is made of ethylene propylene diene monomer (EPDM) rubber, which is extruded using microwave vulcanization technology in one go. The surface is smooth and beautiful, and has good elasticity, compression deformation resistance, aging resistance, ozone resistance, and chemical corrosion resistance.

The sealing strip for the doors of subway trains and high-speed trains also has a wide temperature range, ranging from -20 ℃ to+50 ℃

Its sealing performance is also good.

The subway train high-speed rail door rubber sealing not only has good elasticity, but also has excellent insulation and thermal insulation properties, and strong compression load capacity; Also, due to the convenience, firmness, and reliability of the installation of the subway train high-speed rail door sealing strip, it has good waterproof, dustproof, soundproof, temperature insulation, and shock absorption effects; So it is widely used in sealing places such as subway doors, high-speed rail screen doors, platform door seals, emergency door seals, sliding door seals, etc.

Product Specification

Advantage

1. Good ozone resistance and tensile strength;

2. Good resistance to high and low temperatures, as well as wear resistance;

3. Significant in chemistry and various interstitial solutions;

4. Good insulation and oxygen resistance performance;

5. Good sealing performance, good elasticity and resistance to compression deformation.

Application

Subway trains and high-speed trains

Related products

Railway door rubber seal

Railway window rubber seal

Subway Shielded door sealant strip

Subway Platform anti step rubber board

High-speed rail Platform anti step rubber board

Train Door and Window Sealant Strip Series

Train Anti trampling

Used for and the gap between the train platform, to prevent air passengers.

Shielded door sealant strip

Mainly used for sealing of shielded doors

Hengtairail Equipment Co., Ltd (hereinafter referred to as “Hengtairail”) was established by Mr. Wei, in 1999. He was as a vehicle engineer in the China Railway Chengdu Bureau. A professional engineer team and high-efficiency sales team have been built at present.

Hengtairail is certified and operating to the ISO9001:2015 management system. Products meet technical requirements China Railway Test & Certification Centre (CRCC), Association of American Railroads (AAR), International Union of Railways (UIC), etc.

Hengtairail is a global supplier of rail vehicle components & systems. Including casting, forging, and machining products.

Specific products include:

· Wheelset: axle, wheel

· Bearing & axle box

· Spring & vibration control system: steel spring, rubber spring, air spring, leveling valve, shock absorber, and other truck components

· Coupler & draft gear device

· Braking system that meets UIC & AAR requirements

· Passenger train facilities & equipment: window, handrail, luggage rack, seat, HVAC system, toilet, gangway, plug door, interior products

· Locomotive parts

Based on the cooperation of many reliable manufacturers, Hengtairail has lots of advantages, such as flexible delivery time & payment terms, convenient after-sales service, etc. Under those favorable conditions, clients’ procurement costs and risks can be controlled effectively. It’s beneficial for clients to purchase transnational.

After more than 20 years of development, relying on high-quality products and professional services, Hengtairail establishes a complete supply chain system and long-term good business relationships with clients who come from more than 30 countries and regions.

Safety is the forever theme of public transport. Fast and big capacity of passengers is the particularities of rail transport. That makes us have a higher requirement for safety. Therefore, Hengtairail will continue to carry out the manufacturing process and quality guarantee schedule strictly, offer excellent products to meet clients' needs, and become a comprehensive supplier of rail vehicle components with core competitiveness.