Jiangsu Profile
Product List
115561. Groove with Clip Fastening System for Tramway 
[Aug 16, 2023]
[Aug 16, 2023] Material Specifications: Items Specification 1 Fastening system w14 Rail fastening system 2 Rail type(kg/m) All type 3 Track Gauge(m) 1435m 4 Axle ...
115562. International Standard Square Head Bolts Bridge Bolt Surface in Blackening [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 ...
115563. C Screw Spike Rail Fastening [Jun 14, 2023]
[Jun 14, 2023] C screw spike rail fastening Model NO.: ZBRF Connection: Railway Track Square Head Sleeper Screw Spike Standard: DIN, GB, ANSI, BSW, JIS, GOST, Product Material: Q235; 35#Steel; 45#Steel; 40cr Trademark: ...
115564. Base Plate for Rail/ Railway Tie Plates [Jun 14, 2023]
[Jun 14, 2023] Product name Railway tie plate/ Base plate Type casting Raw material QT400-15, QT450-10, QT500-7, ZG25, ZG35, ZG45 Surface PLAIN (oil), Package bundle up or packing according to customers' requirement We ...
115565. Manufacturer High Precision Metal Punch and Die Set for Bolt [Apr 21, 2025]
[Apr 21, 2025] 
Product Description High precision metal die bolt Tungsten carbide die bolt is mainly composed of tungsten carbide insert and high speed steel die case. Tungsten carbide has the characteristics of high strength, high ...
115566. HS33 Clip Bolts in Uic Standard [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 ...
115567. Nuts and Bolts/ Insert Bolts for Nabla Rail Fastening System [Aug 16, 2023]
[Aug 16, 2023] 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 ...
115568. T Bolt/ T Head Bolt with Nut [Aug 16, 2023]
[Aug 16, 2023] 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 ...
115569. Bsw Clip Bolts in Zinc Plated [Aug 16, 2023]
[Aug 16, 2023] 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 ...
115570. Railroad Base Plate in Casting/ Forging [Aug 16, 2023]
[Aug 16, 2023] Product name Railway tie plate/ Base plate Type casting Raw material QT400-15, QT450-10, QT500-7, ZG25, ZG35, ZG45 Surface PLAIN (oil), Package bundle up or packing according to customers' requirement We ...
115571. Railway Sleeper Screw/Screw Spike for Rail Track [Jun 14, 2023]
[Jun 14, 2023] Product Name: Square head screw spike 1. Standard: GB10487-89, AREMA, ASTM A66-87, BS, UIC and other specifications required by clients. 2. Specificaiton: 22*145, 24*161...., 3/4...1" 3-1/2...7-1/2", 15/16-6, Ss5. ...
115572. 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 ...
115573. Durable Wire Reducer Adapter for 1/4" to 1/8" Connections [Sep 19, 2025]
[Sep 19, 2025]
Product Description PRESSURE GAUGE DIAPHRAGM SEAT The pressure gauge diaphragm seat is a key component in the pressure gauge measurement system. As the support base of the elastic diaphragm, it is used to isolate ...
115574. Round Head High Strength Black Rail Fishplate Bolt [Aug 16, 2023]
[Aug 16, 2023] Round Head High Strength Black Rail fishplate Bolt Round Head High Strength Black Rail fishplate Bolt Zhongbo Railway Fastening Company is a leading Chinese manufacturer of rail fastening and rail joint ...
115575. Track Spike Rail Fastening System for Railway Construction [Jun 14, 2023]
[Jun 14, 2023] Material Specifications: Items Specification 1 Fastening system Nabla Rail fastening system 2 Rail type(kg/m) 38/43/50/60 3 Track Gauge(m) 1435m 4 Axle ...
