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Find Verified Railway Dowty Retarder Suppliers, Manufacturers and Wholesalers

Sep-04-18
 
Critical speed(m/s) 1.25 2 2.5 3 3.5 4
Braking power(J) 750 800 830 874 900 930
Resistance work(J) No more than35 No more than 35 No more than 40 No more than 40 No more than 45 No more than 45
Lift height(mm) No more than 8 No more than 8 No more than 8 No more than 8 No more than 8 No more than 8
Sep-04-18
 
Critical speed(m/s)
1.25 2 2.5 3 3.5 4
Braking power(J)
750 800 830 874 900 930
Resistance work(J)
No more than35 no more than 40 no more than 45
Lift height(mm)
no more than 8
SILVER Member
VERIFIED
Apr-17-22
Supplier From Tirupur, Tamil Nadu, India
GOLD Member
VERIFIED
Nov-02-18
Supplier From Semarang, Central Java, Indonesia
GOLD Member
Jul-13-19
Supplier From New Taipei, Taiwan
49996 Railway Dowty Retarder Suppliers
Short on time? Let Railway Dowty Retarder sellers contact you.
GOLD Member
VERIFIED
Dec-08-23

Clean Used Railway Rails

$85
MOQ: 500  Metric Tonnes
 
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
GOLD Member
Sep-24-19
Supplier From Foshan, Guangdong, China
GOLD Member
Jan-07-20
Supplier From Singapore, Singapore
GOLD Member
Sep-09-20
Supplier From Ho Chi Minh, Viet Nam
GOLD Member
VERIFIED
Apr-19-22
Supplier From Strand, WC, South Africa
SILVER Member
VERIFIED
Aug-26-19
Supplier From Ho Chi Minh, Viet Nam
GOLD Member
VERIFIED
Jul-01-25

Railway Carbon Brush Holder, BRASS

$5 - $17 / Piece (EXW)
MOQ: Not Specified
Sample Available
Supplier From Rajkot, Gujarat, India
 
Omniscient International is an ISO & CE certified manufacturer of Railway Carbon Brush Holders, specially designed for traction motors and electrical systems used in locomotives and EMUs. Our brush holders are built with high-grade brass or steel components to withstand high vibration, temperature, and continuous operation. They ensure precise brush pressure, reliable conductivity, and long service life in railway environments. Custom designs are available to match specific railway motor models and technical requirements.
GOLD Member
VERIFIED
Dec-08-23

Railroad Steel Rails Railway Scrap Metal

$45
MOQ: 230000  Metric Tonnes
Sample Available
 
Specification
R50 R65 Rail Iron Profile Processing Train Used Rail Railway Track Railroad Steel Rails Railway Scrap Metal for Building
Standard
ASTM
Grade
Q235B
Rail Heigth
120mm
Bottom Width
120mm
Web Thickness
28mm
Head Width
70mm
Length
6m
Place of Origin
China
Zhejiang
Brand Name
zhongding
Type
Heavy Rail
Application
Railway Rail
Weight
QU70
Secondary Or Not
Non-secondary
Tolerance
�±5%
Alloy Or Not
Non-Alloy
Delivery Time
15-21 days
Technique
Hot Rollled
Material
Q235
Length
6m-12m
production mode
forge and press
GOLD Member
VERIFIED
Oct-10-21
Supplier From TUNBRIDGE WELLS, KENT, United Kingdom
GOLD Member
VERIFIED
Jun-11-09
Supplier From Blaj, Alba Iulia, Romania
SILVER Member
Jan-28-20
Supplier From Yuen Long, Hong Kong
GOLD Member
Oct-26-19

Bitumen

MOQ: Not Specified
Supplier From Boston, MA, United States
 
Bitumen

Product Description :
Bitumen is widely used in the construction of asphalt roads and bituminous membrane products. Bitumen is commonly used to build highways, motorways and rail networks. Bitumen has excellent water-proofing properties and is widely used for making roofing products along with a range of other household and industrial applications, from emulsion paints to sound-proofing. Penetration Bitumen and Bitumen Emulsions are used for the construction of railway tracks and by using special types of bitumen such as Polymer Modified Bitumen, the vibration and noise levels are reduced due to a dampening effect. Bitumen has been proven to be effective on both high-speed railway tracks and heavy load railway tracks. Bitumen is also used for surfacing airfield runways and air strips (PMB is preffered due to its fuel resistant properties) and taxi ways. For the Marine construction industry bitumen is used for hydraulic applications such as canal lining, underwater tunnels, river bank protection, dam construction and sea defences. There are also numerous industrial applications like roofing felt material, printing inks, packaging paper, linoleum, electrical cable / Junction box insulation, mastic for roofing of terraces, and duplex paper manufacture.

Price of product ( USD price or FOB price) :
3.000 MT monthly market price.
10.000 MT monthly market price Less 5%.

Product origin : Russia and Non Russia

Key Specifications/Special Features :
Specifications for types/grades of Oil Bitumen according to buyer specifications and/or will be given upon received buyer credible purchase request in the form LOI/ICPO docs.

Minimum Order Size and Packgaing details :
MOQ 3000 MT
Bulk in tanker vessels.
Drums 150/180/200 Kg.
Jumbo bags 1000 Kg.
Poly bags 32 Kg.
Tanks 20 MT.
GOLD Member
VERIFIED
Jan-13-23
Supplier From North York, Ontario, Canada
Sep-04-18
 
TDY203 short retarder has great braking power, in line with department standard;
no mushroom head, not topping; adapt to all types of new and old lines; collision and
derailment never happened. It requires no external energy and external control. By the speed and pressure valves and other hydraulic valve structure automatically to judge
the speed of the humping vehicles, and act in accordance with different speeds, so as
to achieve automatic control humping vehicles speed.
GOLD Member
VERIFIED
Dec-24-24

Fasteners

$0.50 - $10
MOQ: 100  Pieces
Sample Available
Supplier From Shenzhen, Guangdong, China
 
Fasteners are the general term of the class of mechanical parts used in fastening two or more parts (or components) into a whole. It is widely used in energy, electronics, electrical appliances, machinery, chemical, metallurgy, mold, hydraulic and other industries, at the same time, in various kinds of machinery, equipment, vehicles, ships, railway, bridge, construction, structure, tools, instruments, chemical, instruments and supplies, you can see all kinds of fasteners, is the most widely used mechanical foundation parts. It is characterized by a wide variety of variety specifications, different performance uses, and a very high degree of standardization, series, and generalization. Therefore, a class of fasteners that already have national standards is called standard fasteners, or simply standard ones.
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