China Tunnel Segment Bolts Manufacturer for Shenzhen Metro Line 7

In 2021, Anyang Railway Equipment Co., Ltd. provided 25,000 sets of M27 shield tunnel segment bolts to the trunk canal of Chuhe Grade 4 Station. 

From 2022 to 2023, Anyang Railway Equipment Co., Ltd（AT）. will supply 120,000 sets of type III railway fastening systems for Zhengzhou Metro 8, each set of fastening system includes type III rail elastic clips, pre-embedded iron seats, insulating insulators, and rubber plates.

In 2020, Anyang Railway Equipment Co., Ltd provided 4500 sets of DJK5-1 railway fastening system, 6000sets of I-type railway fastening system for 50kg/m steel rail, 2000 sets of I-type railway fastening system for 60kg/m steel rail, 208 sets of II-type railway fastening system for inspection pit, 12200 sets of DTVI2 rail fastening system, etc to Xi’an Metro Line 9.

In 2017, Anyang Railway Equipment Co., Ltd. provided elastic rail clips, anchor bolts, iron pads (for DTVI2 rail fastening system, DTVII2 rail fastening system, DJK5-1 rail fastening system, II-type rail fastening system for inspection pit, I rail fastening system for 60kg/m steel rail, Type I rail fastening system for 50kg/m steel rail) to Xi’an North to Airport Track Project.

In 2018, Anyang Railway Equipment Co., Ltd. provided rail joint splint s(rail joint bars) and accessories for connecting 50kg/m and 60kg/m rails to Xiamen Metro Line 2.

In 2020, Anyang Railway Equipment Co., Ltd. provided M30 segment tunnel bolts, grade 8.8 hot-dip galvanizing to Dongguan Rail Transit Line 1

From 2021 to 2022, Anyang Railway Equipment Co., Ltd. Has been providing 118720 sets of M30 tunnel segment bolts to Xiamen Metro Line 6.

Type DTVI-2 Track Fastening Systems are composed of iron base plates, tension clamps, rubber rail plates I, rubber rail plates II, gauge insulators, screw spikes, heavy spring washers, and nylon sleeves. In addition, in order to adjust the height of the rail, the height adjustment pad is necessary.

In 2018, Anyang Railway Equipment Co., Ltd. provided M30 tunnel segment bolts to Xiamen Metro Line 4

In 2021, Anyang Railway Equipment Co., Ltd. provided Shenzhen Metro Line 3 with 198548 sets of M27 shield tunnel segment bolts.

Type DTVI-2 Track Fastening Systems are composed of iron base plates, tension clamps, rubber rail plates I, rubber rail plates II, gauge insulators, screw spikes, heavy spring washers, and nylon sleeves. In addition, in order to adjust the height of the rail, the height adjustment pad is necessary.

From 2021 to 2022, Anyang Railway Equipment Co., Ltd. will provide Type-II Divided Rail Clip Fastening Systems to the West Ring Road of Changzhou-Zhuzhou-Tanzhou Intercity Rail Transit. Each set of Type-II Divided Rail Clip Fastening System includes iron pad, rubber pad, rail clip, anchor bolts, nuts, washers, nylon dowel, insulating gauge block, etc.

Type DTVI-2 Track Fastening Systems are composed of iron base plates, tension clamps, rubber rail plates I, rubber rail plates II, gauge insulators, screw spikes, heavy spring washers, and nylon sleeves. In addition, in order to adjust the height of the rail, the height adjustment pad is necessary.

In 2022, Anyang Railway Equipment Co., Ltd. provided 572 sets of P60 frozen joint bars for Zhengzhou Metro Line 12.

In 2019, Anyang Railway Equipment Co., Ltd. provided 123,984 sets of M30 segment connecting bolts to Fuzhou Metro Line 5 with a strength grade of 6.8.

In 2022, Anyang Railway Equipment Co., Ltd. supplied 150,000 sets of Type III railway fastening systems for P60 steel rails to Zhengzhou Metro Line 8 Phase I Project.

Anyang Railway Equipment Co., Ltd provided P60 regular rail joint bars, P60 compromise joint bars, and Fishbolts for P60 steel rails for Shenzhen Metro Line 10.

In 2022, Anyang Railway Equipment Co., Ltd. provided 620 sets of joint bars for 60kg/m railway rails and 895 sets of joint bars for 50kg/m railway rails to Guangzhou Metro Line 12.

In 2019, Anyang Railway Equipment Co., Ltd. provided 52,618 pcs of DTVI2 rail tension clips and 201,052 pcs of intermediate D1 rail tension clips, 568 pcs of joint D1 rail tension clips, 23248 pcs of B-type rail tension clips to Xi’an Metro Line 6.

In 2018 and 2019, Anyang Railway Equipment Co., Ltd. provided M24 segment tunnel bolts with the length of 1.5m and 1.2m, strength grade 8.8 hot-dip galvanizing to Guangzhou Metro Line 11.

In 2019, Anyang Railway Equipment Co., Ltd. provided 16,164 sets of DJK5-1 railway rail fastener assembly(Rail Fastening System) to Suzhou Rail Transit Line 5.

In 2018, Anyang Railway Equipment Co., Ltd. provided spring V-type rail fasteners, III-type rail shock absorber fasteners, WJ-2A rail fasteners, and I-type elastic clip fasteners, DJK5-1 rail fasteners, type II inspection pit rail fasteners, rail fasteners for turnouts, a total of 185,398 sets of track fastener assembly.

Anyang Railway Equipment Co., Ltd. provided 471 sets of various rail joints to Chongqing Rail Transit Line 5, including glued insulation fishplates, regular insulation fishplates, regular fishplates for 50kg/m rail, and 60kg/m rails.

In 2018, Anyang Railway Equipment Co., Ltd. provided a total of 145,200 sets of M24 segment tunnel bolts to Foshan Metro Line 3.

In 2022, Anyang Railway Equipment Co., Ltd. provided 80,360 pieces of Type II rail elastic clips for the Shanghai-Kunming Railway to enhance the quality of equipment and ensure the safety of passenger and freight transportation.

In 2019, Anyang Railway Equipment Co., Ltd. provided 21,334 sets of I-type divided rail fastener assembly(railway fastening system) to Shenzhen Metro Line 6.

In 2021-2022, Anyang Railway Equipment Co., Ltd. has been providing DTVI2 track fastener systems to the second phase of Chongqing Metro Line 9. Each set of DTVI2 track fastener systems includes rail clips, tie plates, screw spikes, rubber pads, nylon dowels, intermediate gauge pads.

In 2018, Anyang Railway Equipment Co., Ltd. provided M27 segment tunnel bolts, grade 8.8 hot-dip galvanizing to Xi’an Metro Line 6

Type DTVI-2 Track Fastening Systems are composed of iron base plates, tension clamps, rubber rail plates I, rubber rail plates II, gauge insulators, screw spikes, heavy spring washers, and nylon sleeves. In addition, in order to adjust the height of the rail, the height adjustment pad is necessary.

In 2022, Anyang Railway Equipment Co., Ltd. supplied 74320 sets of Type III railway fastening systems for P60 steel rails to Zhengzhou Metro Line 6 Phase I Project.