St Key Machiney Co., Ltd de Changzhou
Le meilleur service ; excellente qualité ; délai de livraison rapide
St Key Machiney Co., Ltd de Changzhou
Le meilleur service ; excellente qualité ; délai de livraison rapide
| Mettre en évidence: | Precision Ground Steel Roller,HRC 62 Hardened Roller,Laminating Equipment Roller |
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Product Overview The Precision Cylindrical Ground Steel Roller is a close-tolerance rotating cylinder built for laminating equipment and other processes where parallelism, straightness, and surface quality directly determine the quality of the finished product. The body is machined from 45# seamless steel pipe or alloy steel and hardened through a controlled heat treatment cycle to reach 60–62 HRC, after which it is cylindrically ground to remove every trace of taper, ovality
Personne à contacter: Mr. Yun
Téléphone: +8613951236008
Télécopieur: 86-0519-86315782