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1.Installation Technologies of Preburied Prestressed Anchor Bolts of Wide Diameter Pin Roll Hinge Supports
预埋预应力锚栓的大直径销轴铰支座安装技术收藏指正
2.Stellite bearings for hinge pin.
起着销钉作用的钨铬钴合金轴承。收藏指正
3.a pin or bolt forming the pivot of a hinge.
一个钉或门闩以形成铰链的支点。收藏指正
4.Hinge Pin ? precision machined solid pin for maximum strength and service life.
铰链销-精密机加工实心销钉，强度最高，使用寿命最长。收藏指正
5.Possibility of leakage with gasketed or packed hinge pin.
由于采用密封垫或填料销钉而导致泄漏的可能性。收藏指正
6.The socket of a hinge into which a pin fits.
铰链上插钉的凹槽收藏指正
7.The part of a hinge through which the pin passes.
铰链连接铰链中关节销穿过去的那个地方收藏指正
8.The entire seat-hinge-pin-disc assembly can be tested outside the valve before placing into the body and seal welding. Eliminates pin seal leakage.
在安装到阀体内部和进行密封焊接之前，全部的阀座-铰链-销钉-阀瓣总装可以在阀门外部进行测试。避免销钉密封泄漏。收藏指正
9.Finite element computation and analysis for the DN3400 single - and twin - hinge type expansion joint were conducted in this paper. The stress distribution on the areses of the bearing parts, such as hinge pull - board, hinge pin, etc, were given out.
本文对某厂制造的DN3400的单式和双式两种类型的铰链型波纹管膨胀节进行了有限元计算分析,给出了膨胀节铰链处拉板、销轴及万向环等受力元件的应力分布情况。收藏指正
10.In this paper the boronizing for 65Mn steel bearing pins and 200 hour simulated comparative test with chains of GCr15 steel bearing pins by normal heat treating were introduced. And the wear mechanism and surface morphology were analysed. The result showed that the hinge friction pair composed with boronized bearing pin and 20CrMnMo steel carbonitrided bush is possesses high wear resistance and long service life.
介绍了 6 5Mn钢销轴渗硼工艺并与GCr15钢常规热处理的销轴链条进行 2 0 0h台架磨损对比试验 ,分析了他们的磨损机制和表面形貌 ,结果表明 ,由渗硼销轴与 2 0CrMnMo钢碳氮共渗的套筒组成的铰链摩擦副 ,磨损小、寿命长收藏指正
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