{"id":7883,"date":"2026-05-27T02:46:37","date_gmt":"2026-05-27T02:46:37","guid":{"rendered":"https:\/\/www.shandongruiying.com\/?post_type=product&p=7883"},"modified":"2026-05-27T02:46:37","modified_gmt":"2026-05-27T02:46:37","slug":"traffic-safety-bn4-bridge-guardrail","status":"publish","type":"product","link":"https:\/\/www.shandongruiying.com\/vi\/product\/traffic-safety-bn4-bridge-guardrail\/","title":{"rendered":"Traffic Safety BN4 Bridge Guardrail"},"content":{"rendered":"

Parameters<\/b><\/strong><\/h3>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n
NO.<\/td>\nProperty<\/td>\nDescription<\/td>\n<\/tr>\n
1<\/td>\nBrand\/Origin Place<\/td>\nRuiying Transport\/Shandong China<\/td>\n<\/tr>\n
2<\/td>\nProduct Name<\/td>\nSteel bridge railing, Stainless steel guardrail, Anti-collision bridge guardrail<\/td>\n<\/tr>\n
3<\/td>\nMaterial<\/td>\nQ235,Q345,S235JR,S275JR,S355JR,EN10025,A283M steel grade,201\/304\/316 and other stainless steel as customers require<\/td>\n<\/tr>\n
4<\/td>\nSurface treatment<\/td>\nGalvanized,Powder Coated<\/td>\n<\/tr>\n
5<\/td>\nGuardrail Color<\/td>\nBlack\/white\/green\/blue or customized<\/td>\n<\/tr>\n
6<\/td>\nThickness<\/td>\n2-25mm or customized<\/td>\n<\/tr>\n
7<\/td>\nStandard Size<\/td>\n300-1500mm Height or customized<\/td>\n<\/tr>\n
8<\/td>\nCh\u1ee9ng ch\u1ec9<\/td>\nAASHTO\/AS\/NZS\/EN1317\/ISO9001\/ISO14000\/SGS\/CE\/BV<\/td>\n<\/tr>\n
9<\/td>\nApplication<\/td>\nRoads\/rivers\/bridges\/mountains\/rooftops\/playgrounds, etc.<\/td>\n<\/tr>\n
10<\/td>\nProduct Feature<\/td>\nAnti-corrosion,anti-aging,beautiful and tidy,easy to install<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n

Bridge Guardrail Description<\/b><\/strong><\/h3>\n

The bridge guardrail is mainly composed of columns, beams, transverse diaphragms, bolts, gaskets, etc., among which the bridge guardrail column plays a major supporting role, which can effectively prevent the deviation and tilt of the guardrail, protect the safety of vehicles and pedestrians.<\/p>\n

Technological process and classification of bridge rail support:<\/p>\n

Cast iron guardrail bracket:<\/strong><\/p>\n

Sand molding \u2192 casting \u2192 semi-finished molding \u2192 sandblasting treatment \u2192 painting \u2192 finished products.<\/p>\n

Cast steel guardrail bracket:<\/strong><\/p>\n

Sand mold forming \u2192 sand mold hardening \u2192 electric furnace casting \u2192 semi-finished product forming \u2192 sand blasting treatment \u2192painting \u2192 finished product.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Bridge guardrail is a guardrail set up on Bridges, rivers, scenic spots and highways. Its purpose is to prevent pedestrians or vehicles from crossing over the bridge. Bridge guardrail can be divided into cast iron guardrail, common steel guardrail, stainless steel guardrail.<\/p>","protected":false},"featured_media":7884,"template":"","meta":{"_seopress_robots_primary_cat":"","_seopress_titles_title":"Traffic Safety BN4 Bridge Guardrail | Steel Bridge Barrier & Highway Safety Railing","_seopress_titles_desc":"Traffic Safety BN4 Bridge Guardrail is designed to provide reliable protection for bridges and highways with high-strength steel structure, excellent anti-collision performance, and durable galvanized coating. Suitable for bridge engineering, overpasses, and road traffic safety projects. OEM and customized solutions supported.","_seopress_robots_index":"","_seopress_analysis_target_kw":"Traffic Safety BN4 Bridge Guardrail,BN4 Bridge Guardrail,Steel Bridge Guardrail,Highway Safety Barrier,Bridge Safety Railing,Galvanized Bridge Barrier,Anti-Collision Guardrail,Road Traffic Safety Barrier,Steel Highway Barrier,Bridge Crash Guardrail,Roadside Protection Barrier,Traffic Safety Guardrail,Bridge Protection 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