Железнодорожный локомотивный резиновый шланг с пневматическим тормозом для


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Railway Locomotive Rubber Air Brake Coupling Hose for Africa


 



Product Description


Introduction:


The air brake hose coupling are provided to connect brake pipeline and feed pipeline/MR MR pipeline throughout the train.the coupling heads the feed pipe/MR coupling hose are of opposite design to those of the brake pipe coupling hoses.


 For installation of the air brake hose coupling ,they are provided with threaded nipples on one end of the hoses,these nipples are screwed on /into the angle cock at the both ends for the wagons.




 


Material:


 Hose: black synthetic rubber.


 Reinforcement: high strength synthetic cord.


 Cover: black, smooth (wrapped finish), long lasting rubber


 


 


Drawing


 


Hose drawing.jpg


Demension for Hose:


 














































































UIC-830-1-85



Drawing No.



ID



 



OD



 



Burst pressure



 



Weight



mm



inch



mm



inch



bar



psi



kg/m



HTH35131



18



23/32



32



1.26



70



1050



0.45



HTH35132



22



7/8



37



1.46



70



1050



0.49



HTH35133



28



1-7/64



46



1.81



70



1050



0.72



HTH35134



28



1-7/64



48



1.89



70



1050



0.83



HTH35135



35



1-3/8



51



2.01



70



1050



0.76



 


 


Structure:


 


Structure.jpg


 


Testing Requirement:


 























































Tests



EN(16*24)



Hydrostatic test



5.0Mpa



Elongation



Arrange from +2%-4% at press of 5.0Mpa



Leakage test



Keep 14.0Mpa for 5-5.5 mins



Burst test



≥20Mpa



Bending test



≤10%



Pulse test



Pulsating Pressure 6.25Mpa



Pulse frequency:60/min



Medium Temperature:100℃±3℃



Waveform:Square



Low temperature leak test



-40℃±2℃ *24h with bending180°



Friction test(Adhesion)



Between tube and plies:4.0kN/mm


Between cover and plies:3.8kN/mm



Ozone test



Concentration:50pphm


Last for:72 h


With temperature:40℃



 


 



Packaging & Shipping


Packaging


 


brake hose package


 


Shipping


2





Company Information


       Chongqing Hengtai Electromechanical Equipment Co.,Ltd. located in Chongqing City, China,


 is devoted to designing, researching and developing and manufacturing the products of railway


 vehicles and formed as a specialized integrator and supplier in railway vehicles industry. 


Our main products cover completed parts of a vehicle car, including running gear, coupling devices, 


interior facilities, electric and brake system, also tools and equipments for maintenance. Especially, 


Hengtai owns the ability to refurbish and renovate the railway vehicles.




 Our Services



1, sample order is acceptable


2, customiztion is available


3, reasonable price with high quality




Новинки - Розница

0.0249 s.