Specifications
Brand Name :
HTR
Place of Origin :
CHINA
MOQ :
500PCS
Price :
Ngotiable
Payment Terms :
L/C, T/T
Supply Ability :
50000 pcs per month
Delivery Time :
Ngotiable
Packaging Details :
Export packaging
Product Name :
Rail brake pipe
Material :
Malleable Iron or ductile iron
Dimensions :
Customized
Production Standard :
TB/T60-2014,EN15807
Colour :
Customized
Working Temperature :
-30℃-+70℃
Surface Treatment :
Electrophoretic coated or galvanization
Application :
Railway Air Brake System
Description

Product Overview

The railway air brake hose connector is used to connect the brake line and feed line of the whole train /MR MR line. The connector of the feed /MR connection hose is the opposite of the brake connection hose design. For the installation of air brake hose joints, threaded joints at one end of the hose are screwed to the corner cocks at each end of the carriage.

Brake coupling head

components that when mechanically coupled together allow a flow of pressurised air between them.

Nipple

Component at one end of the pneumatic half coupling that connects it to the end cock, or pipe, located on the vehicle.

Hose clip

Component that mechanically fixes the hose to the coupling head or the nipple in order to assembly the pneumatic half coupling.

Sealing washer

Component that is installed in the coupling head to prevent unacceptable loss of air when two coupling heads are connected to one another.

Hose

Component that is connected between the brake coupling head and the nipple to convey the pressurised air and give the required flexibility between vehicles, and that is generally made up of a elastomeric tube, textile reinforcement and a elastomeric covering bonded together.

Tube

Interior layer of the flexible hose.

Reinforcement

Intermediate layer that provides the strength to maintain the general shape of the hose whilst giving the flexibility.

Covering

External layer of the flexible hose which protects the interior constituents from mechanical and environmental damage.

Product Specification

Brake Coupling Head
NO. Name Parameter
1 Burst pressure ≥7.0Mpa
2 Pullout force ≥10kN
3 Normal temperature air tightness 1MPa, pressure maintaining:10min
4 Low temperature air tightness 50 , 1MPa, pressure maintaining: 3min,
pressure drop
10kpa/min
5 Hydrostatic performance Outer diameter change ± 4%, length change ± 3%,
tube torsion ≤ 11.2mm/400min

Brake coupling head

Air brake hose assembly

Nipple

Hose

1--- Inner rubber layer

2--- Skeleton layer

3--- Outer rubber layer

1. Sealing washer

2. Brake coupling head

3. Hose clip

4. Hose

5. Nipple


Application

Railway vehicles

Railway wagon

Railway locomotive

Related products

1. MUD distributor valve

2. Brake cylinder

3. RGC-1A Sensor Valve

4. Auxiliary reservoir

5. Air brake hose assembly

6. Throttle

7. Slack Adjuster

8. Caboose Valve

9. Angle cock

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Malleable Iron Train Brake Pipe Hose Coupling EN15807 Galvanization

Ask Latest Price
Brand Name :
HTR
Place of Origin :
CHINA
MOQ :
500PCS
Price :
Ngotiable
Payment Terms :
L/C, T/T
Supply Ability :
50000 pcs per month
Contact Supplier
Malleable Iron Train Brake Pipe Hose Coupling EN15807 Galvanization
Malleable Iron Train Brake Pipe Hose Coupling EN15807 Galvanization

Chongqing Hengtairail Equipment Co.,Ltd.

Verified Supplier
4 Years
chongqing, chongqing
Since 1999
Business Type :
Distributor/Wholesaler, Exporter, Trading Company
Total Annual :
$5million-$10million
Employee Number :
50~100
Certification Level :
Verified Supplier
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