• Chongqing Hengtairail Equipment Co.,Ltd.
    Jonathas
    The coupler they suggested are quite suitable to replace old ones. Price is reasonable, and looking forward to receive the thhem.
  • Chongqing Hengtairail Equipment Co.,Ltd.
    Jose
    The DF8B spare parts I got are all correct. Lead time is fast, and anytime I have problems, Sunny are always here to help me. Thanks her a lot,and looking forward to our future cooperation again.
Contact Person : Wei Dong
Phone Number : +86-13368201198
whatsapp : +8613368201198

Air Braking Railway Braking Valve UIC Distributor Valve In Railway Wagon

Place of Origin China
Brand Name HT
Certification TSI
Minimum Order Quantity 1pc
Price negotiable
Packaging Details carton box, wooden case /as per requires
Delivery Time 15-30 days according to QTY
Payment Terms L/C, T/T, Western Union
Supply Ability 200 set/month

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Product Details
Product Name Distributor Valve Standard UIC 540:2006, UIC 547:1989,TSI Wagon, EN 15355:2008
Working Temperature -40℃ To 70℃(-40℉ To 158℉) Nominal Pressure (kPa) 500±10
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UIC Distributor Valve In Railway

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Distributor Valve In Railway Wagon

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Wagon distributor valve railway

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Product Description

Produce overview

MUD distributor valve is an important spare part to guarantee the safety of railway locomotives. The quality of the distributor valve determines whether a railway vehicle can run safely. If the distributor valve fails and is not repaired in time, it is like a sudden myocardial infarction, paralysis and death, thus affecting the operation of the entire locomotive. 

 

Product specification

S.No. Item Value
1 Standard UIC 540:2006 UIC 547:1989              TSI Wagon                                       EN 15355:2008
2 Working temperature -40℃ to 70℃(-40℉ to 158℉)
3 Nominal pressure (kPa) 500±10
4 Max. pressure of brake cylinder (kPa) Loaded status 380±10
Empty status As per requres
5 Time for the pressure of brake cylinder rising from 0 to 95% of the Max. value (s) Position G 24±3
Position P 3~6
6 Time for the pressure of brake cylinder dropping from the Max. value to 40kPa (s) Position G 52.5±6
Position P 17.5±2
7 Brake propagation speed (m/s) The Max. speed is 285

 

Product advantages

•Transferring the pressure reduction of brake pipe to a precontrol pressure / pressure of brake cylinder.
•Accelerating the pressure reduction of brake pipe when braking begins;

 

 

 

Below is the Layout of the components of the MUD distributor valve

Air Braking Railway Braking Valve UIC Distributor Valve In Railway Wagon 0

 

Air Braking Railway Braking Valve UIC Distributor Valve In Railway Wagon 1

 

 

The MUB air brake system is completely designed in accordance with the UIC standard, and its performance parameters and interface dimensions meet the requirements of the UIC standard. The braking system is not only used for wagon, but also for railway passenger car. MUD distributor valve is a important of MUB air brake system, below picture shows clearly of its installation location.

 

Air Braking Railway Braking Valve UIC Distributor Valve In Railway Wagon 2

 

Test equipment

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Application

Air Braking Railway Braking Valve UIC Distributor Valve In Railway Wagon 4