- 114.91 KB
- 5页
您可能关注的文档
- GB5779.3-1986紧固件表面缺陷螺栓、螺钉和螺柱特殊要求.pdf
- GB578-1965船用焊接铜环松套钢法兰.pdf
- GB5780-86六角头螺栓C级.pdf
- GB5781-86六角头螺栓全螺纹C级.pdf
- GB5782-1986六角头螺栓A和B级.pdf
- GB5783-1986六角头螺栓全螺纹A和B级.pdf
- GB5785-1986六角头螺栓细牙A和B级.pdf
- GB5786-1986六角头螺栓细牙全螺纹A和B级.pdf
- GB5787-1986六角法兰面螺栓B级.pdf
- GB579-1965船用铜管折边松套钢法兰.pdf
- GB5796.2-86梯形螺纹直径与螺距系列.pdf
- GB5800-86滚动轴承仪器精密轴承.pdf
- GB581-1976船用扁圆形焊接钢法兰.pdf
- GB581-76船用扁圆形焊接钢法兰.pdf
- GB5810-1986钳工锉.pdf
- GB5811-1986锯锉.pdf
- GB5812-1986整形锉.pdf
- GB5812-86整形锉.pdf