日韩欧美黄色大片_成人免费毛片内射_轻点灬大ji巴太大太深了_免费欧美乱伦精品_色天使综合婷婷国产日韩αV_在线欧美性色AⅤ_波多野一区二区三区在线_超碰爆乳超爆乳中文字幕版_国产亚洲综合av在线_亚洲国产精品无码99RI

25-year production experience

Solutions

Continuous Casting

YWY has provided support for continuous casting machine engineering projects◆YWY a full set of sector the 2150 and 2300 casters Baosteel Zhanjiang project, becoming only …

Hot Rolling

YWY's supporting performance for metallurgical hot rolling machinery◆YWY provides roll bearings and thrust the 610, 480, 380 mills of high-speed wire rod production …

Cold Rolling

YWY cold rolling mill roll neck bearingYWY provides high-performance work rolls, support and intermediate bearings for the metallurgical industry★Applicable equipment: …

Cement Machinery

YWY grinding machinery, cement machinery bearings★Typical bearing types: spherical roller bearings, cylindrical large-size ball tapered bearings;★Using conditions: …

Reducer Equipment

Reducer equipment bearings need to strengthen surface contact parameters, improve bearing durability, optimize friction structure and reduce wear, use movable guide rings …

Slewing Bearing

       YWY heavy machinery slewing bearing★YWY supported bearing for Zhenhua Heavy Industry 80t\50t Crane Crane★YWY supplied 2.5 MW yaw pitch …

Iron Making&Steel Making

YWY converter trunnion bearing★Applicable equipment: 50~350 tons and tilting device★Bearing installation location: fixed side drive of trunnion★Bearing structure: …

Wind Power Generation

Wind power: wind power generation or power. Belongs to renewable energy, clean energy. is an important form of energy utilization, renewable, non polluting, broad prospects …

Port Machinery&Marine Industry

   YWY Marine Industry bearings are widely used in Zhenhua Heavy Industry (quay) cranes, floating cranes and other lifting equipment offshore platforms, …