Steel bearings for passenger and freight railway bridges (Tongqiao [2007] 8160)
Model: TZ-YZM - Ⅰ - (1500kN~3000kN), Tongqiao (2007) 8160; TZ-YZM-II - (1500kN~3000kN), Tongqiao (2007) 8160 TZ-YZM-II-3000；Range hoods for railway passenger and dining cars
Model: DPY-2-160-B (AC380V main/AC220V control)；Pot type rubber bearings for passenger dedicated railway bridges (Tongqiao [2007] 8360-TGPZ type)
Model: Sanqiao (2007) 8360-TGPZ: TGPZ-P1- (1000-7000kN) room temperature and cold resistant; TGPZ-P2- (1000-7000kN) room temperature type and cold resistant type; TGPZ-P3- (1000-7000kN) room temperature and cold resistant
Pot type rubber bearings for railway bridges on passenger dedicated lines (Non Tongqiao [2007] 8360-TGPZ type)
Model: TGPZ-P4- (1000-7000kN) room temperature and cold resistant triple bridge (2007) 8360-TGPZ;
TGPZ-DP1- (2500-5000kN) room temperature and cold resistant triple bridge (2007) 8360-TGPZ-D;
TGPZ-DP2- (2500-5000kN) room temperature and cold resistant triple bridge (2007) 8360-TGPZ-D;
TGPZ-DP3- (2500-5000kN) room temperature and cold resistant triple bridge (2007) 8360-TGPZ-D;
TGPZ-DP4- (2500-5000kN) room temperature and cold resistant triple bridge (2007) 8360-TGPZ-D;
Pot type rubber bearings for passenger and freight railway bridges (Tongqiao [2007] 8160)
Model: 1) Tongqiao (2007) 8160:
TGPZ - (1500, 2000, 2500, 3000kN) room temperature and cold resistant;
2) Zhuanqiao (2007) 8160:
TPZB - Ⅰ - (1500-3000kN) room temperature type and cold resistant type;
TPZB - Ⅱ - (1500-3000kN) room temperature type and cold resistant type;
TPZB - Ⅲ - (1500-3000kN) room temperature type and cold resistant type;
TPZB - IV - (1500-3000kN) room temperature type and cold resistant type;
Train operation monitoring and recording device
Model: LKJ2000 (Drawing number SW0046)；Pot type rubber bearings for passenger dedicated railway bridges (Tongqiao [2007] 8360-CKPZ type)
Model: Siqiao Design [2008] 8361-I: CKPZ-I - (3000-7000kN) room temperature and cold resistant;
Siqiao Design [2008] 8361-II: CKPZ-II - (3000-7000kN) normal temperature type and cold resistant type;
Siqiao Design [2008] 8361-III: CKPZ-III - (3000-7000kN) room temperature and cold resistant；Anchorage for prestressed reinforcement (clip type)
Model: YJM15-1QL~YJM15-5QL; YJM15-6QL~YJM15-12QL; YJM15-13QL~YJM15-19QL；Induction water heaters for railway passenger cars
Model: Inductive TCL-12-3kW (AC380V); Inductive TCL-12-4.5 kW (AC380V); Inductive TCL-22-4.5kW (DC600V); Inductive TCL-12-4.5kW (single-phase AC400V)；Single phase power supply lightning protection device for railway electronic equipment
Model: C385-40D/2 (parallel 20KA limit voltage ≤ 1000V)；Main bearing and connecting rod bearings of diesel engines for internal combustion locomotives


Model: 240 connecting rod bearing (drawing number: [D] DLC8-22-03-2); 240 main bearing (drawing number: [D] [X] DLC8-11-05-2); 280 connecting rod bearing (drawing number: QSC7-25-00-002); 280 connecting rod bearing (drawing number: QSC7-25-00-003); 280 main bearing (drawing number: QSC7-11-00-019); 280 main bearing (drawing number: QSC7-11-00-020)。

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