About Handle type

Handle Type

Handle can be various of kinds and shapes. They can be made with different raw materials, such as stainless steel, zinc alloy, copper, aluminum and so on. However, stainless steel is the best. Stainless steel handles are original color satin/polish, free from any chemical color plated.

It is non-rusting, the finish of stainless steel handles can keep at good condition for years without oxidation. While zinc alloy, copper, aluminum handles are covered with color plated chemical layers during production. It is harmful and non-environmental. Galvanized coating on the surface of the handles will shed, rust and oxidation after using a period of time.

Sorted by material form of stainless steel:

Tubular hollow handles

Casting solid handles

Sorted by shape:

Knob handles

“D” shape handles

“L” shape handles

 

Application for handles

Hollow handles are usually used for lighter doors or the occasion in good condition.

Solid handles are usually used for heavy doors or occasion in bad condition.

Knob handles are usually used for lighter interior doors.

“D” shape handles are used on public occasions, such as access door or passage door.

“L” shape handles are used on various occasions.