Product description
Specifications bar rolling mill
1.more than 30 year
2.work with 50 country
3.AAA,ISO9001,BV
4.longlife
250 bar rolling mill 1.company introduction
Item Name | Unit | Technical Parameter |
Φ250 | Φ300 | Φ350 | Φ400 | Φ450 | Φ500 | Φ650 |
Center Distance | mm | 250 | 300 | 350 | 400-430 | 450 | 500-520 | 650 |
Normal Module | M | 10 | 12 | 14 | 14 | 16 | 18 | 22 |
Gear Number | | 23 | 25 | 22 | 25 | 26 | 26 | 26 |
Helix Angle | β | 25°51′ | 28°21′27′ | 28°4′26′ | 28°51′ | 36°36′23′ | 25°50′ | 28°21′28′ |
Gear Width | mm | 620 | 720 | 780 | 960 | 960 | 1200 | |
Process flow: 1------billet---reheating---open-train---cutting machine--- rolling mill---several rolling mills -cooling bed---scal cutting machine---flying shear---packing table---storage table---sale Steel rolling procedure: 2-----Waste steel ----melting---- casting----mold unloading----sorting-----deliver to heating furnace----heating to 1150 degree to 1200 degree----- come out furnace----- rolling----- finished product ----packing---- sales OUR SERVICE: After-sale service: Before sale: design the suitable machine based on the specific demands Medium sale:1.based on customer’s demand to offer moderate quotation project 2.accept customers to visit our factory 3.help customer work out the schedule in china After-sale:1.on-site training personnel 2. appoint special after-sale service staff, arrived at the scene guide clients installation and commission FAQ: 1. Paying terms: pay 30% advance payment by T/T bank transfer.Another 60% will be paid to the seller when the buyer loading containers. The balanced payment will be paid in 10 days after installation.The buyer must pay total amount for Item 16 and 17,no balance payment. Item 18, 5% balance payment will be paid to the seller in 10 day after installation. 100% payment of Item 5 when loading containers 2. Delivery time: 60 days.