Производитель стальных ковочных колец кузнечные изделия нестандартные

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Характеристики



Product Description


Customized Seamless Hot Rolled Steel Forged Ring



Introduction



Seamless forged rings are created through a process called ring rolling, which uses a machine called a rolling mill. The rolling mill can generate rings of a range of diameters and weights.

The process starts with a circular metal piece that is pierced to form a doughnut-shaped component. After this ring is formed, it’s heated to recrystallization temperature. From there it’s placed on an idler roll and moves towards a drive roll. This step causes the ring to rotate and increases their diameter and the wall thickness of the rolling rings.

Seamless rings are produced using a range of configurations: tall cylinders, smaller parts resembling washers, etc., manufactured using a shaping tool.

Seamless rolled rings are used for: Bearings, Clutches, Couplings, Drives, Flanges, Gears, Glass-lined reactors, Machines, Robotics, Valves.

You’ll find them being used in the mining, power generation, and oil industry, as well as by the military. They help power rock crushing equipment, jet engines, windmills and railways.




Name
Forged Steel Rings
Surface Treatment
None /Turning / Machining
Material
Carbon Rolled Rings/Stainless Rolled Rings/Alloy Rolled Rings
Size
Customer drawings and requirement




Picture










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Packing & Delivery






1. Normally use default industrial package with our own logo, customerized logo and marking is also acceptable.


2. Make special plywood box for big bearing or small bearing big order.



Our Service


Leading time

--Normally we have most bearings in stock with plenty quantities, so we are able to ship the goods immediately once confirm your payment.
-- For big order or special new design bearing, we need around 20 days for production then ship out.

Payment terms

-- 30% paid in advance as deposit, the balance shall be cleared before shipping.

-- other payment methods: Paypal, WestUnion, etc.



FAQ


1,What about the MOQ?Can you accept sample order?
------Our company MOQ is 1pc,we can accept sample order.

2,Can you accept OEM/ODM?
------Yes,we can.Customizing according to your requirement or drawing.


3,Do you supply door to door service?
------By air or express(DHL,FEDEX,EMS etc.)


4,Could you tell me the materials of your bearings?
------ Chrome steel, carbon steel, and stainless steel, ceramic and plastic material.

5, Your company is a factory or trading company?
------ We have our own factory,also doing trade.



Certifications


Nanjing Younarui Bearing Co., Ltd. provides all kind of bearings, such as, Cylindrical roller bearing, Angular contact ball bearing, Deep groove ball bearing, Taper roller bearing, thrust roller bearing, thrust ball bearing, Self-aligning roller bearing, Needle roller bearing, Linear guide bearing, Slewing bearing, Bearing housing and accessories.





Our Company








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