Cold-rolled three-rib steel bar is a new type of high-efficiency energy-saving steel widely used in industries, construction, highways, bridges, subways, dams and other industries, also called cold-rolled threaded steel bars. Its advantages are mainly reflected in the following five aspects:
1. High strength. Its tensile strength is 1-2 times that of hot-rolled steel bars;
2. Good plasticity. Generally, the elongation rate of the steel bar after the mold is cold drawn is 2.5%, while the cold-rolled ribbed steel bar is as high as 4% or even 8%;
3. Double the binding force. The bonding and anchoring ability with concrete is increased by 3 to 7 times, and it is a more commonly used building material;
4. Concrete pouring can be carried out on the construction site, which can increase the work efficiency by 50%;
5. Cold-rolled ribbed steel bars can produce small-sized threaded steel bars with more complete specifications.
| Model | Main motor kw | Sub-machine motor kw | Shift output t |
| LZ130 Ф5-7 | 22-30 | 5.5 | 6-10 |
| LZ150 Ф5-9 | 45 | 5.5 | 7-13 |
| LZ150 Ф5-11 | 55-75 | 7.5 | 8-49 |
Welcome you to inform us your requirement, like input billet size and output product size, product thickness, capacity, etc., we will provide solutions upon receiving your messages.
Hi, welcome
Company Profile:The company is specialized in the production and sales of integrated manufacturers, mainly engaged in steelmaking/continuous casting/rolling mill /heating equipment, including intermediate frequency furnace/continuous casting machine/rolling mill/stepping cold bed/straightening machine and other complete set of production line equipment.
2.What's your main product and what is your main foreign market?
3. what are the advantages of your machines?And how can i believe the quality of your product?Are there inspection procedures before shipment?
Yes,we have quality inspection before shipment.The main configuration is to import quality products, and Professional product quality inspection team ensure machine in top-quality, precision and life. For example,Germany Bosch-Rexroth Valve group,Germany Siemens Main Motor,Schneider Electrics system and so on. Once tested as qualified .our machine would be sent out.So The quality of our product is stabl.
After-Sale Service
In correct operation & maintaining, the machine is guaranteed for one year since leaving our factory excludes the electric elements.
Installation:
If installation is needed, WE will dispatch a technician to the buyer's factory abroad to assist regulating the machine with charge free. The buyer should assist US to get the Chinese technician's visa and should pay for the roundtrip air ticket and the local accommodation.
If installation is needed, the buyer shall make the following preparation before arrival of technicians.
Terms Of Trade
Payment: 30%payment by T/T is required as deposit within a week since the contract signing date.70% payment by T/T is required before the machine be send out of factory.
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