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Steel Goosenecks for Railway Bridge Sidewalk Producer

T shaped Steel Goosenecks are widely used for railway bridge sidewalk.

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Steel goosenecks in non-sound barrier areas: mainly composed of lower flange plates, webs, upper flange plates, railing column foundations, railing columns, studs, rubber pads, railing round bars, railing angles and bolts.

Steel goosenecks in the sound barrier areas: mainly composed of lower flange plates, webs, upper flange plates, sound barrier column foundations, railing columns, studs, and rubber pads.

Steel Goosenecks Production Process: cutting—leveling—welding—shot blasting—Co-infiltration—cleaning—passivation—sealing—packing.

Item Ordinary paint Hot-dip galvanized Multi-alloy co-infiltration PCA anti-corrosion technology
Pickling × × ×
Hydrogen embrittlement × × ×
Neutral salt spray test
(h)
≤200 ≤480 500~1000 ≥1200
Corrosion and heat resistance(h) 96~168 / / ≥1000
Adhesion(MPa) 3~5 8~10 9~12 10~12
Hardness 70~80 H 70~80 HV ≥250HV 200~300 HV
Uniformity of appearance good bad good good
Anti-corrosion life 1~2 years 5~8 years Above 15 years Above 30 years
Maintain By painting By painting Maintenance-free Maintenance-free

Anyang Railway Equipment Co., Ltd has a welding production line which is composed of a laser cutting machine, CNC bending machine, high-speed CNC angle steel punching, and typing and shearing production line, handling robot, grouping robot, welding robot and other advanced equipment. It mainly produces gooseneck, various channel steel, angle steel, bracket, guardrail, and son on, widely used in rail transit, public buildings, commercial buildings, power generation energy, underground integrated pipe gallery, parking lot, etc fields.

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