Six combination screw mould, stainless steel mould and rivet mould are products with more stable quality.
六片组合模、不锈钢模具、铆钉模具更是精诚质量优为稳定的产品；
At last, flow rate, the influence of pressure difference and screw combination on flow rate were confirmed by experiments.
文章最后对流量、流量与压差的关系及不同螺杆组合对流量的影响进行了实验验证。
The extrudate shape, dimension and output can be effectively controlled on single roller extruder with its variable screw and roller speeds and the flexible combination of preform die and final die.
单辊筒口型挤出机通过变更挤出机螺杆和辊筒转速及灵活的预成型口型和终端口型设计组合可以有效控制挤出物的形状、尺寸和生产率。
Two type, commonly combination washer , or male cone screw cooperate with female cylindrical screw as Europe standard.
有两种，一般的组合垫圈，或者欧标用圆柱内螺纹配圆锥外螺纹。
Extrusion of HDPE pellets in flight elements combination is studied by visualized co rotating twin screw extruder. Results show that pellets have little deformation in flight elements combination.
借助于装有玻璃视窗的可视化啮合同向双螺杆挤出机，对高密度聚乙烯(HDPE)颗粒在螺纹元件组合中的熔融过程进行了研究。
This thesis combination machine for design processing many stalks the box ten screw threads of rights the bore bed.
本论文为加工主轴箱箱体右侧十个螺纹底孔的组合钻床的设计。
Main products: various kinds of fasteners, standard, bolts, screws, bolts, screws, wood screws, tapping screws, turning the screw, the combination of screws, nuts, fittings, flat mat, ring, etc.
主营产品：各种紧固件、标准件、螺栓、螺柱、螺丝、螺钉、木螺钉、自攻螺钉、车削螺丝、组合螺丝、螺母、连接件、平垫、挡圈等。
During the process of extrusion by tri-screw extruder, the combination of mixing components in tri-screw extruder has an important impact on extrusion properties.
在三螺杆挤出机的挤出工艺中，混合元件的合理组合对三螺杆挤出机的挤出性能有着重要影响。
In this paper, LB1600 screw pump system has been designed and calculated combination of the previous design experience.
结合先前的设计经验，本文对大排量lb1600螺杆泵采油系统进行了设计计算。
Before spraying, the axes are turned out screw thread and extruded, thus many hooks are arranged on the surface of parts, it strengthens the mechanical combination of spraying layer and substrate;
在喷涂前，对轴类零件粗车螺纹并进行挤压，使基体表面形成钩子形状，增加喷涂层和基体的机械结合力；
Features: 4 spiral wire rod from the composition of ball-screw combination of network structure, solid, effective filtration area big.
特点：由四根螺旋盘条组成的球型螺旋组合网，结构牢固，有效过滤面积大。
Features: 4 spiral wire rod from the composition of ball-screw combination of network structure, solid, effective filtration area big.
特点：由四根螺旋盘条组成的球型螺旋组合网，结构牢固，有效过滤面积大。
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