发布时间:2025-01-19 20:19:26
看是机器装裱,还是人工装裱,裱画的手艺如何,要是传统的手工装裱,手艺好的话你那个尺寸400算合适的。也不贵。正常的装框的话,手工裱在200-400之间。机器裱100块左右
压力表接头螺纹尺寸为外径1302mm螺距用样板测为英制19螺纹是神马标准型号
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