Pressure Locked Grating

Pressure Locked Grating is made of two extruded bearing bars, locking them together. It's process is different from swaged aluminum grating, it doesn't need to be swaged , just need to pressure the bearing bars on both ends to make them locked tightly. Swage locked grating is strong and tight enough to hold on heavy things. Pressed grating is consisted of two flat bars, instead cross bars with flat bars. As all the flat bars are bearing bars, it is weighty but with good bearing strength. There are plenty types of bearing bars for pressure locked grating like 40*3, 40*5, 45*5, 50*5, 57*6, 65*5, 76*4.7 and other types. You can also require for serrated flat bars or plain flat bars for pressed grating.

Press locked bar grating is our newly designed product developed by HY Group, which is made of pre-punched bearing bars, pressed grating is a heavy duty bar grating. It requires a much great pressure for the machine. Pressed grating also has a more excellent strength than other gratings.

As this character of pressure locked grating, it is widely applied to kinds of platforms or walkways in many areas requiring large bearing capacity, like petroleum and chemical industries, marine and ocean projects, aviation and military fields and so on.

Pressure Locked Grating Types Available:

Flat surface press-locked grating with max length of 7500mm & max width 1500mm

Serrated surface press-locked grating with max length of 7500mm & max width 1500mm

Other sizes according to customers' requirements

Swage Locked Grating Finishes Available:

Mill Finish

Clear Anodizing

Powder Coating

Aluminum Floor Grates Applications:

Passage Platform Parking spot

Fence Walkway Metal drain grate

Floors Facade Building ceilings

HY Industry is one of the most professional steel grating suppliers in China, specialized in designing and manufacturing a full line of aluminum&steel products, including aluminum&steel grating, swaged aluminum louvers, grating stair treads, stanchions and other building materials. Our company is dedicated to serving our customers not only by procuring products through our extensive business network but also by manufacturing custom-made products by our independent factory facilities. Prompt supply of less-expensive premium products is our ultimate pursuit for value-added customer service.