JOINING FISH PLATE Supplier

JOINING FISH PLATE

Joining fish plate is commonly known as a joint bar, which serves as a connection at the track joint. Divided into light rail, heavy rail, and lifting rail. Joining fish plate is a kind of connection fastener used for connection between rail and rail.
In fact, the steel rails are connected by joint bars and other connecting parts to keep the joint range with the same bending moment and lateral force as the steel rails. The working status and safety performance of the joint bars also directly affect the running status and safety of the line.
Classified by material: ductile iron, rolling steel, forging, and machining.
Purpose: The joint bars is a kind of connection fastener used for the connection between the track and the track.
Our company sells all kinds of joining fish plates and provides special fish plate processing services

Comments

Study on Cooling Method of SUP9 Spring Flat Steel

Study on Cooling Method of SUP9 Spring Flat Steel Hot rolled spring flat steel bar is mainly used for the automotive industry, and it’s the raw material for automobile leaf spring manufacturing. The main varieties of spring steel include 60Si2Mn spring steel, SUP9 spring steel flat bar , 55SiMnVB spring steel. SUP9 spring steel flat bar is produced in accordance with the Japanese standard. At present, many leaf spring manufacturers mostly use SUP9 spring steel as the raw material for manufacturing automotive leaf springs. Compared with 60Si2Mn, SUP9 spring steel has good hardenability and low decarburization tendency, so the mechanical properties and fatigue properties of the leaf springs produced with SUP9 spring steel are better than that of 60Si2Mn steel. However, due to the good hardenability of SUP9 steel , the hardness is often too high during actual rolling production and cooling. The reheating, quenching and tempering treatment are carried out in...

EN R260 R350HT 60E1 UIC60 Steel Rail

EN R260 R350HT 60E1 UIC60 Steel Rail Glory Rail can supply all kinds of steel rails, including light rail, heavy rail, crane rail, and other different standards and specifications, like EN standard 60E1 UIC60 steel rail. 60E1 UIC60 steel rail is mainly used as transportation railway rail for heavy vehicle, and it can be also used in underground mining and crane industry. Glory Rail could also offer EN standard rails, including 60E1 steel rail, UIC60 steel rail, 54E1 steel rail, UIC54 steel rail., etc. Specification: Size: 60E1 UIC60 steel rail Length: 5m~25m or other length according to customers’ requirement Material: R200, R260, R260MN, R350HT Standard: EN 13674 – 4 Materials: R200 Mechanical Property Chemical Composition Yield strength Tensile strength Elongation Hardness C Si Mn S P H ppm O ppm MPa kg/mm² MPa kg/mm² min HB ≤ ≤ ≤ ≤ ≥680 14% 200-240 0.40-0.60 0.15-0.58 0.70-1.20 0.025 0.035 3.0 20 ………………………………………………………………………………………… R260...

Crane rails selection

How to make crane rail selection Crane rails selection Crane rail includes special rails, railway rails, square rails, and P-rails. In general, small and medium-sized Cranes use P-rail, while large cranes use Qu crane special rail or square rail. Crane rail selection depends on the diameter of the wheel. Crane rail selection table is below: Wheel diameter 200 300 400 500 600 700 800 900 Crane rail / / / / / QU70 QU70 QU80 Railway track P15 P18 P24 P38 P38 P43 P43 P50 Square rail 40X40 50X50 60X60 80X80 80X80 90X90 90X90 100X100 P-rail 40 50 60 70 80 90 90 100 The number after Qu represents the rail surface width of the track. The number after P represents the theoretical weight per meter.

Glorysteelwork

Search This Blog