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sale1@zjmdsy.cn
+86-15669500070
BRASS PADLOCK
The copper material is wear-resistant, and its performance is much better than that of other materials. The aluminum lock core is the representative of low cost, not wear-resistant, not fireproof; The iron lock core is fireproof, wear-resistant and difficult to process, but it has good fire resistance. The copper lock core is wear-resistant and easy to process. It is not fireproof. Compared with iron, it is soft and easy to pry. The iron is not safe enough.
sale1@zjmdsy.cn
BRASS PADLOCK
2.3 nickel-plated iron keys
3. Copper core
4. It can be used outdoors, waterproof and rust-proof
5. Various packaging methods are available
5. Copper material is wear-resistant. Compared with other materials and technologies, we are much better at studying the performance of the lock cylinder. Aluminum lock core is the representative of low cost, which is not wear-resistant and fireproof.
6. The iron lock core is fireproof, wear-resistant and difficult to process, but has good fire resistance. The copper lock core is wear-resistant and convenient. It won't catch fire. Compared with iron, it is soft and easy to open.
The copper material is wear-resistant, and its performance is much better than that of other materials. The aluminum lock core is the representative of low cost, not wear-resistant, not fireproof; The iron lock core is fireproof, wear-resistant and difficult to process, but it has good fire resistance. The copper lock core is wear-resistant and easy to process. It is not fireproof. Compared with iron, it is soft and easy to pry. The iron is not safe enough.
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