Factory direct supply of corrugated guardrails with complete specifications

产品材质：

优质钢材经防腐处理

使用寿命：

30-50年

产品用途：

公路车道的隔离防护

Sichuan Yueqi Technology Co., Ltd. is a comprehensive limited liability company integrating research, development, production, and operation. A high-tech enterprise specializing in the production of corrugated guardrails for highway facilities, corrugated beam guardrail panels, and supporting services for active and passive slope protection nets. The company mainly produces highway corrugated beam guardrail board level corrugated beam guardrail board level corrugated beam guardrail board level corrugated beam guardrail board level slope protection net passive protection net active protection net highway cable guardrail gabion net highway isolation fence as its main products. < < < Commonly used numbering methods for corrugated plate guardrails< - - < < Guardrail type - anti-collision level - column spacing and embedding method < < Highway corrugated guardrail code and meaning: < < - Road side level double wave corrugated beam guardrail column spacing is driven in Formula < < - road side level double wave corrugated beam guardrail column spacing driven type < < - road side level double wave corrugated beam guardrail column spacing concrete foundation < < - road side level double wave corrugated beam guardrail column spacing concrete foundation < < r Road side level double wave corrugated beam guardrail column spacing is driven in < < r Road side level double wave corrugated beam guardrail column spacing is driven in < < - road side level double wave corrugated beam guardrail column spacing concrete foundation < < - road side level Double wave corrugated beam guardrail column spacing concrete foundation < < - road side level double wave corrugated beam guardrail column spacing driven in type < < - road side level double wave corrugated beam guardrail column spacing driven in type < < - road side level double wave corrugated beam guardrail column spacing driven in Beam guardrail column spacing pre-embedded sleeve type < < - Roadside level three-wave corrugated beam guardrail column spacing pre-embedded sleeve type < < r Central separation zone separate type double-wave corrugated beam guardrail column spacing driven-in type < < r Central partition Guardrail with separate type and grade double wave corrugated beams, the distance between the columns is driven in< < - Central partition with separate type and grade three wave corrugated beam guardrails, the distance between the columns is embedded in sleeve type < Entry type < < Central separation zone combined type double wave corrugated beam guardrail column spacing embedded sleeve type < < Contact person: Mr. Wang contact number online <=_