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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/2616852cfabb369f887c0fcead67722e.jpg" alt="O型圈" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>O型圈</span><em>一種橡膠密封圈，其橫截面為圓形(也叫O形)，英文名為O-rings，一般安裝在內圓或外圓上的截面為矩形的溝槽內起密封...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/4559d6b9180b143d9ed223394e51d04a.jpg" alt="骨架油封" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>骨架油封</span><em>油封的一種典型代表產品，一般在市面上常說的油封指的就是骨架油封，英文名為Framework Oil Seal。油封的...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/8858b08f0ce228b8a7b009546ebbbd7d.jpg" alt="橡膠條" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>橡膠條</span><em>橡膠條也叫橡膠密封條，是一種常見的條形橡膠密封制品。此類產品主要是利用主體結構中的唇、空腔、凸緣等部位的彈性與組裝的...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/57bcfebdbc3c4c2bab7a870a65478b56.jpg" alt="異形密封件" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>異形密封件</span><em>異形密封件也稱異形件，英文名為Special-shaped seal，它是一種除圓形與矩形截面以外的異形橫截面的橡膠...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/ff922d0a23ee7be4d287df530c59aca0.jpg" alt="橡膠擋圈" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>橡膠擋圈</span><em>橡膠擋圈是一種O型密封圈配套用擋圈，英文名 Rubber ring，是由一個或多個零件組成的環形罩，固定在軸承的一個...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/55b699de4180b2a92a3b1a47f803f8ab.jpg" alt="星型圈" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>星型圈</span><em>星型圈也稱星型密封圈，是一種四唇口形狀的密封件，其形狀非常類似X，故也稱X型圈，英文名為X RING。與普通的O型密...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/0afaf53752ef7d94decf7578fa601521.jpg" alt="格萊圈斯特封" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>格萊圈斯特封</span><em>格萊圈與斯特封是比較常見的密封件制品，由橡膠O型圈與聚四氟乙烯圈組合而成，其中O型密封圈是施力部件，提供密封力，同時...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/b1d05189a65ef160ad0daf7d82de6035.jpg" alt="橡膠平墊圈" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>橡膠平墊圈</span><em>橡膠平墊圈也叫橡膠墊圈或橡膠墊片，英文名Rubber gasket，是一種在金屬法蘭或其它連接部位兩個靜止表面之間起...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/f515ca00b951d3777d2a05e23afbb2c1.jpg" alt="包覆O型圈(包氟O型圈)" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>包覆O型圈(包氟O型圈)</span><em>包覆o型圈也叫包覆O-Ring，它是一種由相對較厚的硅橡膠或氟橡膠等材料制作而成的內芯與相對比較薄的PTFE/FEP...</em>
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                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/88ba32f3618e9d432257bf1112875d73.jpg" alt="聚氨酯油封" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>聚氨酯油封</span><em>聚氨酯油封也稱PU油封，英文名Polyurethane oil seal，此類油封采用的是目前市面上性能最好的保溫材...</em>
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                                          <dd class="col-lg-3 col-sm-6">
                <div   id="qklatlt14nc"   class="img"><img src="http://www_nbzhonggao_com.57cha.com/uploads/categories/2a578a4f0402478c50fd405e3763f200.jpg" alt="橡膠球" /></div>
                <div   id="qklatlt14nc"   class="txt"> <span>橡膠球</span><em>橡膠球是一種機械密封件，英文名Rubber ball，有普通和彈性兩種常見類型，如按材質的不同可分為硅橡膠球、氟橡膠...</em>
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		<td><a href="http://10_20_0_8.57cha.com">武穴市</a></td>
		<td><a href="http://www_easeus_com_cn.57cha.com">吉水县</a></td>
		<td><a href="http://gz_zgjsks_com.57cha.com">乡宁县</a></td>
		<td><a href="http://www_hrbzx_gov_cn.57cha.com">怀化市</a></td>
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		<td><a href="http://gq_henanjubao_com.m.rm7.ifootpad.com">大田县</a></td>
		<td><a href="http://liuyan_www_gov_cn.m.xwa.hksosphone.com">华宁县</a></td>
		<td><a href="http://www_gxpiyao_org_cn.m.fyy.dgtaiyou.com">鞍山市</a></td>
		<td><a href="http://xueyuan_b2b168_com.m.5im.cqxianglaokan.com">敖汉旗</a></td>
		<td><a href="http://gsdh_wenming_cn.m.va4.cqxianglaokan.com">星子县</a></td>
		<td><a href="http://dubai_china-consulate_gov_cn.m.on5.chinadulou.com">顺平县</a></td>
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		<td><a href="http://bj_kaoyan365_cn.m.o5m.chinadulou.com">桑植县</a></td>
		<td><a href="http://llt_eastday_com.m.t79.boesemi.com">昭通市</a></td>
		<td><a href="http://nhwb_cnjxol_com.m.ge4.sdxinmeiti.com">华坪县</a></td>
		<td><a href="http://sddyst_yuanlin_com.m.ww9.hnxcbll.com">宿松县</a></td>
		<td><a href="http://www_ksrmtzx_com.m.ooz.cqxianglaokan.com">盘锦市</a></td>
		<td><a href="http://tjj_jiangxi_gov_cn.m.4yj.pluralapp.com">牡丹江市</a></td>
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