Technical requiremencts 1)Grain size: 1 or finer, as per ASTM E112 2)Cleanliness rating: 2 or less, as per ISO 4967 or ASTM E45 3)Permeability: 1.03 Max, as per ASTME A342 4)UT: Lever 2, as per ASTM A531 5)PT: As per ASTME E165 6)or other requirements
Nonmagnetic retaining ring is a critical component of heavy turbonator, one of the components bearing the highest stress, and by means of the retaining ring the centrifugal force is borne on the location of turning of the coil block on the both ends of the rotor.
Name& Description
Capacity
Quantity
3600Thydraulic press
Max. single forging in 18T
1
2000T hydraulic press
Max. single forging in 9T
2
800 hydraulic press
Max. single forging in 5T
1
6T electrical hydraulic hammer
Max. single forging in 5T
1
3T electrical hydraulic hammer
Max. single forging in3T
1
Air hammer
Max. single forging from250kg to 1000kg
7
Forging operation machine
Max. singe forging from20T-5T
7
Heat treatment Furance
Max. 8000*5000*1500mm
11
CNC driling machine
Max. 5000mm
2
Vertical lathe
From 1600 to 5000mm
60
Horizontal lathe
Max. 5000mm
70
Band sawing machine
260-1300mm
36
Jiangsu Liangyi Co.,Limited is one professonal special alloy material supplier from China,
Since establised in 1997, our products has been exported to many countries, such as American, European countries, Asian countries, and so on.Our products are widely used in petroleum and chemical industry, power generation, shipbuilding, heavy machinery, Oil&Gas applications:Christmas trees, wellhead components, spools, , riser applications, pressure vessel, and so on.
We own one workshop of more than 8000 square meters, with a vacuum melting, electroslag remelting, forging,Casting,heat treatment, machining, quality inspecting machines and a full-line of production system.
Our company mainly produces materials in:Carbon&alloy steel, Tool&Die Steel,Stainless steel, Duplex Stainless Steel, Nickel alloy, Super Alloy,Cobalt Based alloy,Heat Resistant steel,Invar alloy ,low Expansion Alloy,Soft Magnetic Alloy and so on
We could produce these material in Forging parts,Forged Rings,Rolled Rings,Bars,flanges, Casting Parts,Pipe Fittings,seamless pipe,Weled Pipes,Plates,Sheets,Strips,Coils Wires,spring ,Fasteners,Machining Parts, and so on
Following is the steel grade that we could do
