200000t/y Push-pull Acid Pickling Production line 1.4~4.0mm*1350mm (excellent)
This production line is push-pull acid pickling unit, which adopts the most advanced Shallow Trough Turbulence Acid Pickling Technology. The equipment and technology are reliable, advanced and mature. Whole set equipment and technology could fulfill buyer’s need of steady production and long-term running which is proved by actual practice. This technology is featured by reasonable structure, high efficiency, low consumption, convenient operation and fewer faults.
Acid Pickling Unit would complete the whole coil acid pickling process from uncoiling to coiling. At the entrance there is a coil loading trolley, coils will be lifted to the coil skid by cranes, then the car transport the coil to the middle place of the reel of the pay-off reel. The uncoiling adopts cantilever type coiler. Its collapsible reel is driven by hydraulic cylinder set at one end of the reel shaft.
Fe203+6HC1====2FeCl3+3H20
Fe304+8HC1====2 FeC13+FeC12+4H20
Fe0+2HC1====FeC12+H20
Fe+2HCl====FeC12+H2↑
Crane hoisting coils to skids →coil loading car→ decoiler (pressure roller, anti-curve roller) → decoiling scraper → Deflector roll → vertical guide roller → pinch roller straightener → crop shearer →corner shearer(with scrap bucket) → vertical guide roller → pre-washing trough → four-grade hydrochloric acid pickling trough → four-grade washing trough (Including pre-washing section) → edge blowing device → hot air dryer → II# pinch roller → looper (Both ends are equipped with looper swing stand) → vertical guide roller → pinch centering machine → circle shearer (With waste edge recoiler) → 3-roller tension roller → crosscut shearer → vertical guide roller → steering pinch roller → recoiler → coil unloading trolley → coil receiving stand→ Crane hoisting coils to storage house
Basic Parameter | Steel type | Q195/235, ST12/13, SPHC, SPHD and 20# |
| Yield strength | 210~360N/mm2 |
| Tensile strength | 270~610N/mm2 |
| Coil thickness | 1.5~4.0mm |
| Coil width | 900~1350mm |
No matter what kinds of products and services, only condition that being sold by JJRS, either production line, single equipment, component, spare parts, or technology service etc., perfect and timely after-sale service will surely be provided. Which is to say, when you use the high quality products of us, simultaneously you will enjoy perfect and timely after-sale service.
For this aim, we formally announce the following commitment:
1.Quality warranty: 1 year, within this period, you can enjoy technical supports from our appointed engineers; meanwhile, free repair and replacement will be provided by our technicians regarding the defects of equipment design, manufacture and quality;
2.Lifetime maintenance: we will provide lifetime maintenance service for all sold products, at the same time, provide spare parts at the cost prices;
3.Service visit periodically: even after warranty, periodical service visits will be arranged for routine checks, with the object to know the operation status and maintenance of equipments, and instruct if necessary;
4.Failure treatment: if any failure occurs regarding equipment, when being acknowledged by the customer, reply will be made within 6 hours, technicians will be sent to the site within 24 hours if necessary;
5.Spare parts: considering the easy consuming components and parts in the production process, spare parts warehouse has already set up, which can response the needs of clients in time;
6.Value added services: we will help clients to update the relevant technologies associated with our products.
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Hot Pickling Line Acid Regeneration Plant 1.4mm 4.0mm 1350mm 200000t/Y Images
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