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id="lugipwd" class="bigimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/tyuntuiguang113/637146109546914062/3393920.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="8ofwnjq" class="smallimg"><div><p class="pic"><img src="http://tyunfile.71360.com/UploadFile/tyuntuiguang113/637146109546914062/3393920.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="enu3pry" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>云南省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>云南方錐頭螺母定制廠家,螺</p><p><span>***更新：</span>2021-02-03 04:04:05</p><p><span id="click" >瀏覽次數(shù)：3次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="yc2hyfw" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">嵩明固成標(biāo)準(zhǔn)件制造有限公司</a></p><p><span>聯(lián)系人：</span>李經(jīng)理</p><p><span>郵箱: </span>454209040@qq.com</p><p><span>電話: </span>13888159203</p><p><span>傳真: </span>138_88159203</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>138-88159203</p><p><span>地址: </span>嵩明縣小街鎮(zhèn)雞街村（工業(yè)園區(qū)）</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="iho88wc" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="3sel2g7" class="box"><p><p style="text-indent:25px"><span style="font-size:14px;"><span style="font-size:14px;">螺栓</span><span style="font-size:14px;">主要</span><span style="font-size:14px;">包括普通螺栓、機(jī)螺栓，云南方錐頭螺母定制廠家、自攻螺栓和膨脹螺栓三種，云南方錐頭螺母定制廠家。有頭螺釘Cap screw 過(guò)去限于全牙的扣件。六角頭螺釘Hex cap screw與大六角螺栓Hex bolt 顧名思義為頭部為六角型的外螺紋扣件，設(shè)計(jì)為使用扳手轉(zhuǎn)動(dòng)。依照ASME B18.2，云南方錐頭螺母定制廠家.1標(biāo)準(zhǔn)，六角頭螺釘（Hex cap screw）較一般的大六角螺栓（Hex bolt）的頭高和桿長(zhǎng)公差小，因此ASME B18.2.1六角螺釘適合安裝在所有六角螺栓可以使用的地方，也包含大六角螺栓太大而不能使用的地方。內(nèi)六角頭螺釘Socket cap screw 亦稱窩頭螺釘或），是頭部有一個(gè)六角型內(nèi)孔的螺釘，以六角尺（hex key,Allen wrench or Allen key）插入內(nèi)孔后才能擰緊或松動(dòng)。內(nèi)六角螺釘**常使用的是圓柱頭螺釘，頭徑約螺紋主要直徑的 1.5倍 (1960系列），其他頭型包括使表面美觀的半圓頭螺釘（Bottom head cap screw）和適用于錐形螺栓孔的平頭螺釘（Countersunk head cap screw）。沉孔設(shè)計(jì)允許螺釘頭不需要外露在被固定的物件表面也還能夠轉(zhuǎn)動(dòng)了，故多使用在表面較小，傳統(tǒng)板手不便使用的地方。機(jī)器螺栓Machine screw 一般來(lái)說(shuō)為直徑少于¼；英寸的螺釘（4#~12#），通常為全牙且由起子轉(zhuǎn)動(dòng)，如一字開(kāi)槽，十字或內(nèi)六角等。</span></span>本公司嚴(yán)格按供需雙方確認(rèn)的技術(shù)規(guī)范進(jìn)行設(shè)計(jì)、制造，按國(guó)家標(biāo)準(zhǔn)進(jìn)行檢驗(yàn)。云南方錐頭螺母定制廠家</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南方錐頭螺母定制廠家,螺" src="http://tyunfile.71360.com/UploadFile/tyuntuiguang113/637146109546914062/3393920.jpg"></div><p style="text-indent:25px"><span style="font-size:14px;"><span style="font-size:14px;">我公司生產(chǎn)原材料全部選用國(guó)內(nèi)**大型鋼鐵廠家生產(chǎn)的符合螺栓相關(guān)材質(zhì)標(biāo)準(zhǔn)規(guī)定的質(zhì)量鋼材，經(jīng)國(guó)際先進(jìn)的專業(yè)生產(chǎn)設(shè)備精工制造，并經(jīng)過(guò)先進(jìn)的熱處理生產(chǎn)線進(jìn)行專業(yè)熱處理加工，各個(gè)生產(chǎn)環(huán)節(jié)都經(jīng)過(guò)質(zhì)檢部嚴(yán)格抽查，從源頭上杜絕不合格產(chǎn)品的出現(xiàn)，保證每一件產(chǎn)品的各項(xiàng)性能指標(biāo)完全符合相關(guān)標(biāo)準(zhǔn)規(guī)定。我公司是ISO9001國(guó)際質(zhì)量管理體系認(rèn)證企業(yè)，公司檢驗(yàn)設(shè)備齊全，質(zhì)量控制嚴(yán)格規(guī)范，成品質(zhì)量檢驗(yàn)嚴(yán)格；我公司生產(chǎn)的螺栓選料上乘、檢驗(yàn)嚴(yán)格、質(zhì)量穩(wěn)定、價(jià)格合理、提供產(chǎn)品質(zhì)量檢驗(yàn)報(bào)告證書，主要銷售于云貴川和出口東南亞國(guó) 家</span><span style="font-size:14px;">，受到施工單位和業(yè)主單位的一致認(rèn)可和稱贊。</span></span>云南工礦螺絲定制固成是真正用心做螺絲的人，將做好螺絲當(dāng)做責(zé)任和使命的人。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南方錐頭螺母定制廠家,螺" src="http://tyunfile.71360.com/UpLoadFile/tyuntuiguang113/2019/11/637106367052701902/6371063670527019029352160.jpg"></div><p> <span style="font-size:14px;">大多數(shù)不銹鋼材料都能制成鋼絲或棒材用于緊固件生產(chǎn)，有奧氏體不銹鋼、鐵素體不銹鋼、馬氏體不銹鋼、沉淀硬化不銹鋼。那么在選材時(shí)的原則是什么呢？不銹鋼材料的選擇主要從以下幾個(gè)方面來(lái)考慮：1、對(duì)緊固件材料在機(jī)械性能方面，特別是強(qiáng)度方面的要求；2、工況條件對(duì)材料的抗腐蝕性能方面的要求；3、工作溫度對(duì)材料的耐熱性能（高溫強(qiáng)度、抗氧化性能）方面的要求；4、生產(chǎn)工藝方面對(duì)材料加工性能方面的要求；5、其它方面，例如重量、價(jià)格、采購(gòu)諸因素都要考慮。</span><span style="font-size:14px;">通過(guò)對(duì)這五個(gè)方面進(jìn)行***、綜合的考慮后，***按有關(guān)國(guó)家標(biāo)準(zhǔn)選定適用的不銹鋼材料。所生產(chǎn)的標(biāo)準(zhǔn)件和緊固件同時(shí)還應(yīng)符合技術(shù)要求：螺栓、螺釘和螺柱（3098.3-2000），螺母（3098.15-2000），緊定螺釘（3098.16-2000）。</span> </p><p> <span style="font-size:14px;">固件鎖死的原因：緊固件的鎖死一般都是發(fā)生在不銹鋼或合金材料制成的產(chǎn)品上，這是因?yàn)檫@些金屬材料本身都具備了防銹蝕的能力，一旦緊固件的金屬表面受到損傷，就會(huì)出現(xiàn)氧化層來(lái)提供保護(hù)，防止銹蝕的加劇，但當(dāng)緊固件被鎖緊時(shí)，施力所產(chǎn)生的壓力和熱量會(huì)破壞氧化層，使得金屬螺紋間發(fā)生阻塞或剪切，進(jìn)而發(fā)生黏著的現(xiàn)象，也就是鎖死。 </span><span style="font-size:14px;">避免鎖死的方法：★緊固件的鎖死并不能完全的杜絕，但是我們可以通過(guò)注意各個(gè)因素來(lái)降低鎖死情況出現(xiàn)的幾率，例如保證緊固件的載荷能力，選擇更有抗拉強(qiáng)度的螺絲和螺母等。★緊固件的螺紋是否清潔也對(duì)是否鎖死產(chǎn)生一定的影響，當(dāng)螺紋較為粗糙或不清潔時(shí)，鎖死更常出現(xiàn)，因此要在使用前確保對(duì)緊固件的清潔工作，***鐵屑或污物?！锞o固件在進(jìn)行正確、適當(dāng)?shù)臐?rùn)滑處理后，金屬部位因受力產(chǎn)生的熱量會(huì)被有效減少，這樣也就會(huì)相應(yīng)降低緊固件鎖死情況出現(xiàn)的幾率。</span><span style="font-size:14px;">★緊固件使用墊圈并以正確方式安裝時(shí)，也更少出現(xiàn)鎖死。</span> </p> <p> <span style="font-size:14px;"></span><span style="font-size:14px;"></span> 公司注重培養(yǎng)人才，提高內(nèi)部管理。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="云南方錐頭螺母定制廠家,螺" src="http://tyunfile.71360.com/UploadFile/tyuntuiguang113/637146109581367187/6265990.jpg"></div><p> <span style="font-size:14px;">緊固件螺絲鍍鋅其是在金屬表面層上進(jìn)行處理，其方法主要有以下三種： 1、熱浸鍍鋅：把部件在溶化的鋅中浸涂，可以獲得良好的保護(hù)層，但它的表面不平，因而當(dāng)需要重新鉆孔或攻絲時(shí)，就會(huì)造成保護(hù)層的破壞。 </span><span style="font-size:14px;">2、電鍍鋅：這是一種電鍍的方法，這種方法，可使表面保護(hù)層均勻而有韌性，而且通常不需要重新鉆孔或攻絲。 </span><span style="font-size:14px;">3、噴鍍鋅：這是一種把高溫鋅粉噴鍍?cè)诓考系姆椒?。用這種方法，鍍層薄而均勻。這種方法往往不用于帶螺紋的部件，因?yàn)殄冧\表面容易把螺紋蓋住。</span> 緊固件企業(yè)要發(fā)展、要攻堅(jiān)、要轉(zhuǎn)型、要升級(jí)等等都需要我們?cè)鷮?shí)實(shí)干，不能脫離實(shí)際，盲目追高。云南工礦螺絲定制</p><p style="text-indent:25px">無(wú)論是從國(guó)民經(jīng)濟(jì)的發(fā)展角度,還是緊固件企業(yè)自身的發(fā)展角度看,提高標(biāo)準(zhǔn)生產(chǎn)力已經(jīng)刻不容緩。云南方錐頭螺母定制廠家</p><p> <span style="font-size:14px;">普通螺栓作為長(zhǎng)久性連接螺栓時(shí)，當(dāng)設(shè)計(jì)有要求或?qū)ζ滟|(zhì)量有疑義時(shí)，應(yīng)進(jìn)行螺栓實(shí)物**小拉力載荷復(fù)驗(yàn)。連接薄鋼板采用的自攻螺、拉鉚釘、射釘?shù)绕湟?guī)格尺寸應(yīng)與連接鋼板相匹配，其間距、邊距等應(yīng)符合設(shè)計(jì)要求。長(zhǎng)久普通螺栓緊固應(yīng)牢固、可靠、外露絲扣不應(yīng)少于2扣。按連接節(jié)點(diǎn)數(shù)抽查10%，且不應(yīng)少于3個(gè)。 </span><span style="font-size:14px;">**度螺栓和普通螺栓連接的多層板疊，應(yīng)采用試孔器進(jìn)行檢查，并應(yīng)符合下列規(guī)定：當(dāng)采用比孔公稱直徑小1.0mm的試孔器檢查時(shí)，每組孔的通過(guò)率不應(yīng)小于85％；當(dāng)采用比螺栓公稱直徑大0.3mm的試孔器檢查時(shí)，通過(guò)率應(yīng)為100％。</span><span style="font-size:14px;">分段構(gòu)件預(yù)拼裝或構(gòu)件的總體預(yù)拼裝，如為螺栓連接，在預(yù)拼裝時(shí)，所有節(jié)點(diǎn)連接板均應(yīng)裝上，除檢查各部尺寸外，還應(yīng)采用試孔器檢查板疊孔的通過(guò)率。</span> 云南方錐頭螺母定制廠家</p><p style="text-indent:25px">嵩明固成標(biāo)準(zhǔn)件制造有限公司是一家有著雄厚實(shí)力背景、信譽(yù)可靠、勵(lì)精圖治、展望未來(lái)、有夢(mèng)想有目標(biāo)，有組織有體系的公司，堅(jiān)持于帶領(lǐng)員工在未來(lái)的道路上大放光明，攜手共畫藍(lán)圖，在云南省昆明市等地區(qū)的建筑、建材行業(yè)中積累了大批忠誠(chéng)的客戶粉絲源，也收獲了良好的用戶口碑，為公司的發(fā)展奠定的良好的行業(yè)基礎(chǔ)，也希望未來(lái)公司能成為*****，努力為行業(yè)領(lǐng)域的發(fā)展奉獻(xiàn)出自己的一份力量，我們相信精益求精的工作態(tài)度和不斷的完善創(chuàng)新理念以及自強(qiáng)不息，斗志昂揚(yáng)的的企業(yè)精神將**固成標(biāo)準(zhǔn)件制造和您一起攜手步入輝煌，共創(chuàng)佳績(jī)，一直以來(lái)，公司貫徹執(zhí)行科學(xué)管理、創(chuàng)新發(fā)展、誠(chéng)實(shí)守信的方針，員工精誠(chéng)努力，協(xié)同奮取，以品質(zhì)、服務(wù)來(lái)贏得市場(chǎng)，我們一直在路上！</p></p><br /><p>文章來(lái)源地址: http://m.cdcfah.com/cp/3134407.html</p></div></div></div></div></div><div id="lzbikbn" class="page-right twoColRt"><div id="wvh7cj8" class="box01 margin10 clearfix"><h3><a href="http://m.cdcfah.com/cp/">猜你喜歡</a></h3><div 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