high security emergency door locks suppliers for mall

MAIN SPECIFICATIONS

Apply to all kinds of wooden doors and metal doors.
Mortise type.
10 years mechanism warranty under correct installation and
normal usage.
Fire-proof qualified.
Patented products.
Construction key function.
Anti-cut bolt.
Anti-panic.
Easily reversible for left and right handing.

high security emergency door locks suppliers for mall-1

Solid investment-casting stainless steel 304 for rotor, cam, latch, and bolt, anti-rust, stronger and more durable than brass and zinc alloy. Solid stainless steel or brass for forend and strike plate.

high security emergency door locks suppliers for mall-2

Cylinder

High -tesh solid brass cylinder, brass for housing, core/plug, pins and nut. Double-row-pin technology, 10 pins, pin-combination are much more than international standard, extremely security.

high security emergency door locks suppliers for mall-3

high security emergency door locks suppliers for mall-4

high security emergency door locks suppliers for mall-5

What are the advantages zinc alloy lock?

Zinc alloy is a safe material for manufacturing door hardware. Door locks, which are produced using zinc alloy material, are very durable and long-lasting. It is a material that is resistant to bad weather, moisture, and water due to its zinc composition.

Zinc alloy low melting point, good liquidity, easy fusion welding, brazing and plastic processing, in the atmosphere corrosion, deformed material to facilitate recycling and remelting. Zinc alloy lock are made of zinc alloy material, so we know that zinc alloy lock have what are the advantages?

The advantages of the zinc alloy lock is as follows:

1. Zinc alloy lock is through a die casting production, a molding, production speed.

2. Zinc alloy lock in iron lock are of good quality, the quality of the zinc alloy's hardness is good, not deformation, improve the quality problem in time.

3. Zinc alloy die-casting molding, more out of recycled materials.

4. Zinc alloy lock effect is better than iron lock, electroplating processing surface is also the same. Zinc alloy plating out bubbles, pitting less relative to the tin, and comparison of out smooth surface. 5. Zinc alloy plating long after the oil seal is not easy to rust spots.

For more knowledge about zinc alloy lock, welcome to read

✍☆▷▷◇What are the advantages and disadvantages of zinc alloy lock?◇◁◁

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Zhongshan Fuyu Hardware Products Co., Ltd. puts a new premium on material of emergency door locks. The cooling system installed enables it to bring lower heat

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Our emergency door locks is not only of emergency door locks , but they are also distinctly superior in emergency door locks. The product is marketed with an independent intellectual property right

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emergency door locks adopts the special processing technology, which can helps for its high performance of emergency door locks. Well trained engineers and workers are strong support to its manufacturing

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The innovative design of emergency door locks has made it to rank top in the market. It is controllable and adjustable to meet different needs

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By virtue of its emergency door locks , emergency door locks is often sold out in many areas. It has been patented so as to protect the innovation

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The product is designed to orient to users. Its functions and practicality are created according to the user’s postures. Five star quality check is conducted to guarantee its quality

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