Glass Annealing Lehr Steel Roller
Place of Origin:Shandong China (Mainland) | Brand Name:CHUNGTUO | Model Number:OD160,OD305,OD330,OD355,OD363 | Centrifugal casting:Matetial: ZG40Cr25Ni20 |
Machine Type:annealing kiln glass roller | Certification:Other |
Lehr Steel Roll:
1.Material | wear-resisting, heat-resisting and corrosion-resisting alloy steel. ZG40Cr25Ni20Si2,1Cr18Ni9;3Cr24Ni7SiNRe ZG40Cr20Ni10 or at customers request. (HK40,HT,HU,HH,22H,304,316,Super 22H,HP-Nb,More1,More2,1.4848,1.4855,1.4852,2.4879) |
2. Process | Rolls are made by centrifugal casting and will be machined subsequently. Cones will be made by static casting. Shafts will be forged, welded and machined according to relevant drawings. |
3. Specification | OD56---OD2000mm or according to drawing and requirement |
4.Other products | Glass roll in float line---OD305,OD330,OD355,OD363mm Calendaring steel roll in calendaring line---OD160mm |
5. Application | Lehr,Annealing furnace |
6. Standard | ASME,DIN,GB or according to drawing and requirement |
7.Precision machining | Lathes, milling machines, drill presses, Boring machines,CNC grinding machines,etc |
8.Certificate | ISO9001 and ISO14001 |
9.Advantage | We have first rate production line, the most professional staff, and the advanced equipment andinspection method.Super quality,competitive price and strict delivery time. |
1. Electric Arc Furnace Tapping
Electric arc furnace smelt could remove harmful elements,ensure the exactitude chemical composition.
2. Bottom Pour Ladle, Ensure the purity and quality of molten steel.
3.Vibration Aging Equipment
4. Pull bore the inner hole
5. Static balance machine
6. Steel roll body(Machining diameters and bore inner hole)
7. Grind steel roll
8. OD363mm Steel roll
9. OD363mm Steel roll (Outside surface)
10.QES Certificate
Packaging Detail:Wooden case |
Delivery Detail:according to customers request |