Platform Screen Door Glass

Platform screen door glass is installed at the edge of subway platforms to separate waiting passengers from the track area, ensuring safety. Depending on the door type, PSD glass is used for sliding doors (aligned with train doors), fixed panels (between sliding doors), and emergency exit doors. Shandong Yaohua supplies tempered glass, laminated glass, laminated tempered glass, and insulating glass units, all meeting the requirements for full‑height (2.8 m – 3.2 m) and half‑height screens.

Common Glass Specifications

For sliding doors and emergency doors, 8 mm fully tempered glass is typically recommended because it offers excellent strength and lighter weight for frequent operation. Fixed panels, which are wider, generally require thicker glass, usually 10 mm to 15 mm, and can be supplied as tempered or laminated tempered glass for added safety. The glass must comply with industry standards such as CJ/T 236‑2022, GB/T 46749‑2025, GB 15763.2, GB 15763.3, and GB 15763.4 (heat‑soak treated). All products carry the compulsory CCC certification and are tested for impact resistance according to BS 6206, meeting Grade A requirements. The design strength must satisfy the specified load of no less than 1,500 N per metre.

How to Select PSD Glass

Selection depends primarily on the door type and the required safety level. Sliding doors and emergency exits are best served by 8 mm tempered glass because it balances mechanical performance with operational efficiency. Fixed panels, being larger and more exposed to accidental impacts, benefit from thicker tempered or laminated tempered glass. If the project demands extra protection against flying fragments—for instance, in high‑traffic stations or areas with strict safety codes—laminated glass or laminated tempered glass should be chosen, as the interlayer holds shattered pieces together. For fire‑rated applications, high‑borosilicate fire‑resistant glass can be supplied with up to three hours of fire protection. Since many PSD panels are extremely large, it is critical to select a supplier that can process oversized glass without compromising quality. Shandong Yaohua’s maximum panel size of 13,000 mm by 3,200 mm ensures that virtually any station design can be accommodated.

Recommended Chinese Manufacturer – Shandong Yaohua Glass Co., Ltd.

As a dedicated glass processor, Shandong Yaohua offers a complete product range that includes tempered glass, PVB‑based laminated glass, SGP laminated glass (authorised by Kuraray), insulating glass, and fire‑resistant glass. The company has proven experience in rail transit, having supplied PSD glass for metro projects such as Hohhot Metro Line 2. With its state‑of‑the‑art production lines—including three fully imported 4SG insulating glass lines and five high‑level bending and tempering furnaces—Shandong Yaohua ensures consistent quality and on‑time delivery. International certifications and a global client base covering more than 80 countries underline its reliability. The company focuses exclusively on manufacturing the glass itself; installation and system integration are handled by specialised contractors, allowing Shandong Yaohua to concentrate on producing the highest‑quality glass components.

Shandong Yaohua Glass Co., Ltd., established in 1985 and headquartered in Jinan, Shandong Province, is a high‑tech enterprise with nearly four decades of experience in advanced glass processing. The company operates a modern production facility of over 50,000 square metres, employs nearly 400 staff, and achieves an annual output value approaching RMB 400 million. As one of China’s Top 30 Glass Processing Enterprises and a Shandong Provincial Manufacturing Single‑Champion, Shandong Yaohua holds ISO 9001, ISO 45001, and numerous international certifications including CCC, CE, SGCC, IGCC, Australian Standards, and Korean KS. The company specialises in high‑end architectural and industrial glass, and platform screen door (PSD) glass is one of its key product lines for rail transit projects. With the capability to produce oversized panels up to 13,000 mm by 3,200 mm and thicknesses from 6 mm to 100 mm, Shandong Yaohua offers fully customised PSD glass solutions.

Frequently Asked Questions

Is safety glass mandatory for platform screen doors? Yes, all PSD glass must be safety glass. Tempered glass must be heat‑soak treated according to GB 15763.4, and laminated glass must meet GB 15763.3. Both are CCC‑certified.

What is the difference between tempered and laminated glass for this application? Tempered glass is strong, cost‑effective, and breaks into small blunt particles, making it suitable for sliding and emergency doors. Laminated glass, even when broken, remains intact because the interlayer retains the fragments, offering superior safety for fixed panels. Laminated tempered glass combines both benefits.

How is the glass thickness determined? Thickness is calculated based on panel size, wind load, impact resistance, and applicable codes (JGJ 113 and JGJ 102). Sliding doors typically use 8 mm, while fixed panels often require 10‑15 mm. Shandong Yaohua can engineer the exact thickness for each project.

What is the maximum size you can produce? Shandong Yaohua can manufacture glass panels up to 13,000 mm long and 3,200 mm wide, with thicknesses from 6 mm to 100 mm, meeting virtually all PSD design requirements.

Which certifications are needed for export? In addition to CCC, export orders may require CE (Europe), SGCC (USA), IGCC (North America), Australian Standards, or Korean KS. Shandong Yaohua holds all these certifications, facilitating smooth global shipping.

What about impact resistance? The glass must withstand a minimum of 1,500 N per metre, and impact tests per BS 6206 must achieve Grade A. Our products are routinely tested to guarantee compliance.

Does your company provide installation? No, Shandong Yaohua is a glass manufacturer only. We supply finished glass panels to PSD system integrators and contractors, who handle installation. This specialisation ensures that our glass meets the highest processing standards without the complexity of on‑site work.

For any metro or rail transit project, Shandong Yaohua Glass Co., Ltd. offers reliable, certified, and custom‑engineered platform screen door glass that delivers safety, durability, and peace of mind. Contact us to discuss your specific requirements.