Jiangsu Profile
Product List
25036. Bhdn Track Bolt with Nut 
[Nov 26, 2021]
[Nov 26, 2021] BHDN Track Bolt Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of ...
25037. Plain Oiled Railway Fasteners Clip Bolt [Feb 13, 2020]
[Feb 13, 2020] Products Description Item Hs 32 Clip Bolt Size M22,M24, L=55,65,75 and 90mm Material Q235, C35, C45 Standard refers UIC 864-2 Grade 4.6,5.6,8.8 Surface finishing Zinc Plated, Hot ...
25038. Zinc Yellow 4.6 Grade J Bolt for Railway [Feb 13, 2020]
[Feb 13, 2020] Products Description: Standard DIN529 Grade 4.6,5.6,8.8 Mark According to customer's requires. Size M20 to M36, L= 100mm to 500mm Finishing Zinc yellow, Plain, Oxide black or oil ...
25039. Rail Anchor Bolt Clip Bolt [Aug 16, 2023]
[Aug 16, 2023] Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail ...
25040. Hs 33 T Head Bolt [Aug 16, 2023]
[Aug 16, 2023] Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a complete line of products, including rail ...
25041. Square Head Track Bolt for Railway Fastening [Oct 27, 2022]
[Oct 27, 2022] Square Head Track Bolt for Railway fastening Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides ...
25042. Track Bolts in Gr2 [Feb 13, 2020]
[Feb 13, 2020] Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard ...
25043. Carbon Steel Oval Neck Track Bolt Rail Fish Bolt for Turnouts [Feb 13, 2020]
[Feb 13, 2020] Carbon steel 8.8 segment bolt for tunnel Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides a ...
25044. Railway Anchor Bolts [Feb 13, 2020]
[Feb 13, 2020] Products Description Material Carbon steel Grade 4.6,4.8,5.6,6.8,8.8,10.9 and 12.9 Standard refers DIN 939, DIN 975 and ISO 898-1 Surface finishing Oxide black, zinc plated, hot dip ...
25045. Thin Head Switch Bolt in Arema Specification [Aug 16, 2023]
[Aug 16, 2023] Zhongbo Railway Fastening Co., Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts. We manufacture these products according to Standard ...
25046. Rail Bolt M20 DIN5903 [Aug 16, 2023]
[Aug 16, 2023] Zhongbo Railway Fastening co.,Ltd can supply the railroad products with track bolts, hook bolts, hex bolts, oval neck bolts, diamond neck bolts and square bolts.We manufacture these products according to Standard ...
25047. Railway Fish Bolt with Nut and Washer [Nov 30, 2021]
[Nov 30, 2021] Carbon steel 8.8 segment bolt for tunnel Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint bar. Zhongbo, as a specialized rail fastener manufacturer, provides ...
25048. Spring Blade Insert Bolt for Concrete Sleeper [Nov 30, 2021]
[Nov 30, 2021] Desription: Size M18, M22 Length 135mm,167mm,175mm,195mm Material Carbon steel Standard NF F50-010 Applicatin anchored in concrete sleeper, fastening together wih nuts and washers, for ...
25049. Tunnel Concrete Ring Connecting Bolts [Feb 13, 2020]
[Feb 13, 2020] Tunnel Concrete Ring Connecting Bolts This type of bolts are to be used for connecting of concrete rings for tunnel construction. They are widely used for metro and railroad tunnel construction. We manufacture and ...
25050. Rail Bolt/ T Bolt/ Clamp Bolt for Railway [Jun 11, 2024]
[Jun 11, 2024] Products Description Material Carbon steel Grade 4.6, 4.8, 5.6, 6.8, 8.8, 10.9 and 12.9 Standard refers DIN 939, DIN 975 and ISO 898-1 Surface ...
