specifications :
|
Technique Treatment | |||||
| 1 | Shot Peening | 8 | Quenching | ||
| 2 | Bluing | 9 | Tempering | ||
| 3 | Phosphating | 10 | Oiling | ||
| 4 | Nickel-plated | 11 | Greasing | Â | |
| 5 | Zincing | 12 | Special color | ||
| 6 | Heat Treatment | 13 | Stain proofing | ||
| 7 | Carburzing | 14 | Pre-stretched and anti-fatigue  |
||
Â
 Delivery Details:Â
Usually, we pack escalator step chain in polybag and box. then put the box in the creat. we offer yellow or white box for free, which marked length and size only, customer also may offer his box sample to us. our crate dimension: 100×75×75cm(800Kg could be packed)or 105×95×75cm(1000Kg could be packed); Usually 20' container could pack about 20-25 ton, but it depend on the requirement of the customs of every country. Packed chain on the pallet directly also optional.Â
 specifications :
|
Technique Treatment | |||||
| 1 | Shot Peening | 8 | Quenching | ||
| 2 | Bluing | 9 | Tempering | ||
| 3 | Phosphating | 10 | Oiling | ||
| 4 | Nickel-plated | 11 | Greasing | Â | |
| 5 | Zincing | 12 | Special color | ||
| 6 | Heat Treatment | 13 | Stain proofing | ||
| 7 | Carburzing | 14 | Pre-stretched and anti-fatigue  |
||
Â
 Delivery Details:Â
Usually, we pack escalator step chain in polybag and box. then put the box in the creat. we offer yellow or white box for free, which marked length and size only, customer also may offer his box sample to us. our crate dimension: 100×75×75cm(800Kg could be packed)or 105×95×75cm(1000Kg could be packed); Usually 20' container could pack about 20-25 ton, but it depend on the requirement of the customs of every country. Packed chain on the pallet directly also optional.Â
Product Scope:
Dia (mm): 63.5, 76, 89, 102, 108, 114, 127, 133, 140, 152, 159, 168, 178, 194, 219
Length (mm): 170-2800
Executive Standard: GB/DIN/CEMA/SABS/JIS
Advantage:
Our rollers enjoy minimum revolving resistance, low vibration and
noise, good concentricity, long lifetime, low maintenance cost and high
loading capacity.
Material:
Tube: High-precision ERW, welded with DIN2394 Standard
Shaft: Cold drawn steel in accordance with DIN17100 and other equivalent standard, ISO h6 precision
Bearing housing: Cold pressing working, ISO M7
Seals: Labyrinth seal, Nylon 6
Bearing: Deep groove ball bearing C3 clearance
Painting: Ordinary painting, hot galvanized painting, electric static spraying painting, baked painting, Epoxy painting
Idler Roller,Rubber Disc Roller,Impact Cushion Roller,Conveyor Rollers Return Roller
Hebei Juxin Conveyor Engineering Co., Ltd , https://www.juxinconveyor.com