En81 Certification (Elevator Safety Standard) for Machined Parts (Guide Plates) – Boosting Elevator and Medical Escalator Component Exports to Europe and The United States
Publish Time: 2025-10-15
Company Needs:
Quanzhou Baolong Machinery Co., Ltd. supplies guide discs to European and American customers. These products must pass the customer's EN81 testing and certification to ensure material strength and durability.
Product Key Features:
● Material: High-strength alloy steel, QPQ surface finish, surface roughness Ra ≤ 0.8
Certification Highlights:
1. Testing: (Load simulates the operating life of the entire machine)
● Continuous operation for 2 million cycles without breakage.
● Wear must be less than the design value.
2. Improvements:
● Optimize the QPQ process to improve surface hardness and layer depth, enhancing durability.
● Optimize the processing technology to improve quality stability to CPK ≥ 1.56.
Achievements:
● The product has passed the customer's EN81 testing and certification.
● The product has successfully entered the European and American markets and is widely used in medical devices.
