供应商 铁路行业紧固件
技术数据
铁路行业紧固件
本产品受以下标准管制:
Standard DIN 25203
铁路车辆;用粘合剂固定螺栓接头 仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用Standard DIN 25192
铁路车辆用T型头螺栓(锤头螺栓)仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用
| DIN 25192 T-Head Bolts (Hammer Head Bolts) for Railway Vahicles Publication date: 05/1978 | |||
| Screw Thread d | M16 | M20 | M24 |
| p Pitch | 2 | 2.5 | 3 |
| b | 38 | 46 | 54 |
| k | |||
| s | |||
| s1 | |||
| r | |||
| DIN 25192 ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3 | |||
| thread size | M16 | M20 | M24 |
| Nominal length l | |||
| 50 | 115 | - | - |
| 55 | |||
| 60 | |||
| 65 | |||
| 70 | |||
| 75 | |||
| 80 | |||
| 90 | |||
| 100 | |||
| 110 | |||
| 120 | |||
Standard DIN 25193
铁路车辆 - 带公制 ISO 螺纹的蘑菇头锚固螺钉 - C 级仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用
| Dimensions in mm: DIN 25193 Publication date: 06/2003 | |
| d Screw Thread | M12 |
| p | 1.75 |
| d | 12 |
| b | |
| DIN 25192 ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3 | |
| thread size | M12 |
| Nominal length l | |
| 40 | 73.6 |
| 45 | |
| 50 | |
| 55 | |
| 60 | |
| 65 | |
| 70 | |
| 80 | |
| 90 | |
| 100 | |
| 120 | |
| 130 | |
Standard DIN 25200
轨道车辆用螺钉、螺栓和螺母仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用Standard DIN 25201
铁路行业紧固件 这些垫圈成对使用,两侧均具有径向齿,并相对安装。与螺栓和螺母一起使用时,应在两侧使用...仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用
| Dimensions in mm - source DIN 25201 Publication date: 1986-11 | ||||
| Thread size | d nom | d1 nom | s nom | ≈ weigth in kg x1000 pcs, (ρ=7,85 kg/dm3) |
| M 3 | 3.40 | 7.00 | 1.80 | 0.4 |
| M 4 | 4.40 | 9.00 | 1.80 | 0.4 |
| M 5 | ||||
| M 6 | ||||
| M 8 | ||||
| M 10 | ||||
| M 12 | ||||
| M 14 | ||||
| M 16 | ||||
| M 18 | ||||
| M 20 | ||||
| M 22 | ||||
| M 24 | ||||
| M 27 | ||||
| M 30 | ||||
| M 33 | ||||
| M 36 | ||||
| M 39 | ||||
| M 42 | ||||
Standard DIN 25201-1
铁路车辆及其部件设计指南 - 螺栓连接 - 第 1 部分:螺栓连接的分类仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用Standard DIN 25201-2
铁路车辆及其部件设计指南 - 螺栓连接 - 第 2 部分:设计 - 机械应用仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用Standard DIN 25201-3
铁路车辆及其部件设计指南 - 螺栓连接 - 第 3 部分:设计 - 电气应用仅限注册用户的信息: 登录 | 立即注册,享受 14 天免费试用详细资料
铁路行业紧固件
供应商完整列表 铁路行业紧固件
EFS provides special fasteners based on customer drawings and technical specifications.
We offer precision machining, threading, turning and rolling on request, including special materials like Inconel, Hastelloy, Duplex, Superduplex and high-temperature alloys.
Surface and heat treatments are also available (Geomet®, hot-dip galvanizing, quenching, passivation), as well as certified laboratory testing.
Supply of fasteners and anchors for all areas of industrial production, construction of steel structures, construction and assembly of energy complexes and equipment, construction and repair of railways and sidings, maintenance and supply of fasteners to hardware stores and building material sellers. In addition to standard fasteners, it also focuses on special elements.
Worldwide manufacturer of special fasteners and automatic assembly machines, wholesaler and supplier of fasteners in steel, stainless steel, brass and plastic.
The assortment includes more than 100,000 items: DIN and standard items, threaded inserts, Normteile, Gewindeeinsätze, fast fixings, adhesives and custom-special parts both in steel and plastic.
Manufacturer of fasteners for railway, automotive and construction industry.
Cold forged fasteners up to M30, hot forged up to M72
Manufacturer of bolts for steel structures, guard rails and for the construction sector
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Distributor of complete range of fasteners
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Manufacturer of special nuts and bolts for the railway industry. Production range: M6-M100
Manufacturer of hexagon bolts and screws (from M6 up to M42), hexagon nuts (from M6 up to M42), and solid rivets (Ø6 – Ø30). GOST Norms
Manufacturer of general fasteners, railway fasteners, aerospace and military precision fasteners, mainly sold in the domestic area and exported to USA, Japan, Europe and more than 20 other countries and regions.
Manufacturer of stud bolts and fasteners both standard and special. Oil&gas and railway sector
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Manufacturer of standard threaded fasteners to romanian and international standards: STAS, SR-ISO, SR-EN, DIN, ISO, UNI, etc. Specialized in railway fasteners
Manufacturer of hot forged special fasteners and DIN standard fasteners. Construction, railway and automotive sectors.
Sizes from M16 to M56 and lengths up to 500mm
Manufacturer of all types of fasteners ranging in size from 3/8” to 4-1/4” for railroad, waterworks and industrial sector
Manufacturer of hot forged fasteners, hammer head screws, square head screws, carriage bolts and foundation bolts. Railway fasteners specialist.
Manufacturer of fasteners for the automotive, railways, aerospace and military sector