Descripción del producto

Name: Screw spike/Sleeper screw Type : Ss5. Ss8. Ss*5 . Ss*6 ***** all kinds available according to customers’ drawings and samples . Raw material : Q**5. *5K.*5# . *0Mn2. *0Mnsi… Grade : 4.6.5.6.8.8 Surface: plain (oil ). black . zinc .hdg etc. Shanghai Suyu Railway Fasteners Co., Ltd is a professional manufacturer of railway fasteners and standard components. We are one of the largest railway fasteners factories in ***** We have granted ISO********0 certificates and has got the production license of China’s Railway Ministry on railway bolt and nut. Our products have been inspected by BV, ISO, SGS. Besides, we have our high standard R&D department, willing to develop all kinds of non-standard fasteners with all of our customers. Our products as following : 1. Eclip/Rail anchor Type :e***9. e***9. e***7. e***5. e***6. e***9. e***1. e***6. PR**1. PR**9*****. Raw material : *0Si2MnA Surface : plain (oil ). black paint . colour paint .zinc .hdg etc. 2. Rail clip/Tension clamp Type : skl1. skl3. skl*2. skl*4… Raw material : *8Si7. *0Si2CrA Surface: plain (oil ). black paint . colour paint . zinc .hdg etc. 3. Screw spike/Sleeper screw Type : Ss5. Ss8. Ss*5 . Ss*6 ***** all kinds available according to customers’ drawings and samples . Raw material : Q**5. *5K.*5# . *0Mn2. *0Mnsi… Grade : 4.6.5.6.8.8 Surface: plain (oil ). black . zinc .hdg etc. 4.Dog spike/Railroad spike Type : All kinds available available according to customers’ drawings and samples . Raw material : Q**5 . Surface : plain (oil) ***** bolt/ T bolt /Rail bolt/Clamp bolt /Inserted bolt/Track bolt/Fish bolt/Square bolt Type : All kinds available available according to customers’ drawings and samples . Raw material: Q**5. *5K.*5# . *0Mn2. *0Mnsi .*5CrMo. *0Cr. *2CrMo… Grade : 4.6.4.8.5.6.8.8.*0.9.*2.9 Surface : plain (oil ). black . zinc .hdg etc. 6. Tie plate /Base plate /Rail plate/Rail fixing base Type : All kinds available according to customers’ drawings and samples . Raw Material : QT*****5 .QT*****0 .QT****7. ZG*5 .ZG*5. ZG*5 Surface : plain (oil) ***** plate/ Joint bar Type: Many kinds available Raw material: *5#. *0# Surface: plain(oil) 8. Clamp plate/ Rail clamp/ Anchor plate Type: KPO3, KOP*6 Raw material: Q**5, *5# Surface: Plain(oil). black paint. zinc. hdg etc 9. Rail pad/ Rubber pad Raw material: EVA Surface: Plain *0. Plastic dowel/ Guide plate Type: All kinds available according to customers’ drawings and samples Raw material: PA*6. HDPE Surface: Plain *1. Shoulder Type: All kinds available according to customers’ drawings and samples Raw material: QT*****5. QT*****0. QT****7 Surface: Plain *2. Spring Washer Size: from 3/**1 Raw material:　*5Mn. *0SizMn. *0# Surface: Black. Zinc. plated. Hdg *3. Nut Type: Hex head, Square head, Flang head DIN, BS, AREA Standard Size: Above M*6 Raw material: Q **5, *5K, *5#, *0MnZ, *0MnSi, *5CrMo, *0Cr, *2CrMo Grade: 4.5.6.8.9.*0. *2 Surface:　Plain, black, zinc, hdg