日本雪白粉嫩裸体视频_99re在线视频精品免费播放_亚洲精品无码专区字幕_亚洲中文字幕无码爆乳网站

當(dāng)前位置: 主頁(yè) > Products > Paper Making Blades

Bronze Scraper

Phosphor Bronze Scraper


Suitable for dryer,Yangke cylinder and cast-iron  cylinder. Material hardness: 200-230 HB,  Tensile strength: 650-740 N/MM. Relative soft among the metal blades, good dirt  removal effect, not easy to hurt the roller.