刀刺护栏网可平地安装，也可在围墙上二次安装，有效防止攀爬。直刺式刺网隔离带，是用柱体和普通刺绳横、纵、斜向交叉绑定成刺网隔离带。刀刺护栏网主要用于特殊地带、基地圈护、沟壕圈护，安装简易，经济耐用。

　　刀刺护栏网又称作“Y型安全防御护网”和机场护栏网通用，是由V型支架立柱，加强型焊接片网，安全防盗连接件和热镀锌刀片刺笼组成强度和安全防御性级别很高。近年来，被广泛应用在机场，基地等高安全场所。注：如果在刀刺护栏网顶部加装刀片刺丝、刀片刺绳后又很好的增强了安全防护性能。采用电镀、热镀、喷塑、浸塑等形式，具有很好的抗老化、抗晒、耐候等特点。其产品造型美观、花色多样，既起到围栏作用，又起到美化作用。由于具有安全性高、防攀爬能力好，网片连接方式采用特制SBS紧扣件，有效防止人为的破坏性拆卸，横向四道折弯加强筋，使网面强度显著增加。

Knife barrier net can be installed on the ground, but also can be installed on the wall twice, effectively prevent climbing. The direct barbed gill net isolation belt is made of column and common barbed rope cross, longitudinal and oblique binding to form the gill net isolation belt. Knife barrier net is mainly used for special zone, base ring protection, trench ring protection, easy installation, economic and durable.

Knife barbed guardrail, also known as "Y type security defense network" and airport guardrail network, is composed of V-shaped bracket column, enhanced welded sheet net, security anti-theft connector and hot-dip galvanized blade barbed cage composition of strength and safety defensive level is very high. In recent years, it has been widely used in airports, bases and other high security places. Note: If the top of the barbed fence is equipped with razor wire and razor wire, the safety protection performance is well enhanced. Using electroplating, hot plating, spray, dip and other forms, with good aging resistance, sun resistance, weather resistance and other characteristics. Its products are beautiful in shape and diverse in color, which not only plays the role of fence, but also plays the role of beautification. Due to its high safety and good anti-climbing ability, special SBS fastener is used to connect the mesh, which effectively prevents man-made destructive disassembly. Four transverse bending reinforcement bars significantly increase the strength of the mesh surface.