Chemical plants are characterized by dense dust and corrosive gases, and their laboratories often store precision instruments, requiring stringent environmental conditions. 따라서, the lockers they supply must meet these specific environmental requirements.
As a core safety component, locks must possess excellent corrosion resistance, dustproofing, and resistance to strong electromagnetic interference to ensure long-term stable operation under harsh conditions.

To win over chemical plant customers, locker manufacturers need to select locks with strong environmental adaptability. MAKE possesses professional customization capabilities, providing high-performance lock solutions, making us a trustworthy strategic partner.
MK731 rotary combination lock boasts multiple protective features, ensuring stable and reliable performance, easily handling harsh environmental challenges.
The MK731 is made of zinc alloy, featuring an all-metal casing, and the emergency keyhole is protected by a dust cover, forming a closed space that effectively blocks dust, water, and corrosive gases.

Meanwhile, the lock’s surface undergoes electroplating and brushing or powder coating treatments, further enhancing its corrosion and wear resistance and extending its service life.
Its IP protection rating reaches IP65, which can prevent dust and water jets from entering, and has strong sealing performance, reducing the incidence of rust on the lock body and lock cylinder and damage to the circuit board.

또한, this lock has obtained electromagnetic compatibility (EMC) 인증을 획득했습니다, 강한 전자기 간섭에 저항하며, 프리징과 같은 오작동이 덜 발생하고, WiFi 라우터와 같은 주변 민감 장치에 간섭을 일으키지 않으며.
결론, MK731 combination rotary lock 실험실 저장 캐비닛의 표준 잠금장치로 권장됩니다.
중국 최고의 사무용 가구 잠금 장치, 사물함 잠금 장치 ODM/OEM 제조업체 – 자물쇠 Copmany 만들기