Zhanjiang railway isolation network
铁路护栏网制作工艺
Manufacturing technology of railway guardrail net
在不同的护栏网用途上选用的角钢和圆钢也应不同。
The angle steel and round steel used in different guardrails should be different.
整体的喷塑方面应注意喷塑的均匀程度，还有就是涂料的质量也是至关重要的。
The overall spraying should pay attention to the uniformity of the spraying, and the quality of the coating is also crucial.
河源果园防护网防盗隔离 云浮铁路防爬倒刺 镀锌铁丝网批发
Heyuan orchard guard net anti theft isolation Yunfu railway anti climbing barbed wire wholesale
