Assembled barrier：

From the installation process. Assembly typeguardrailThe installation is very simple and convenient, and the site can not match the size of the pipe directly to modify, and then transport can be disassembled into a small piece of a small piece, transport space more urine in transport. The welding type is usually a piece of welding is good, not only difficult to transport, the installation process is also very troublesome. For the general building construction, we do not need to use those big fence, the assembly of the zinc steel fence has been strong enough, the security performance is absolutely trustworthy.

Welding typeguardrail：

For stability considerations, the welding is no doubt more robust than assembled, some of the steel pipe is generally used to connect a large fence. The welded joints have a great destructive effect on rust prevention. Generally speaking, once the solder joints are not handled well (usually with a hand Mill polishing in the last rust inhibitor), so the solder joints should be handled in a timely manner in order to reduce the life of the service. Fence on the outside, very easy to rust, and then to other parts of the corrosion. The assembled barrier does not need to consider the problem.