一、商家河北四凱防爆工具制造有限公司承諾
本店鄭重承諾所有產品100%正品有河北四凱防爆工具制造有限公司
質優價廉誠信商家
假貨次貨無條件退款
二、防爆工具的制造材料、性能、標志與用途
A.鈹青銅防爆工具防爆性能使 2.鋁青銅防爆工具防爆性能使用
用于濃度21%一下的氫氣中作業 于濃度7.8%以下的乙炔氣體中作業
標準代號GBEx II C 標準代號GBEx II B
硬度不低于HRC35 硬度不低于HRC25
抗拉強度δ b105-120kgf/mm2 抗拉強度δb75-85kgf/mm2
三、產品詳細信息
1、產品介紹
防爆1/4”系列盒裝套筒8件套包括:4,4.5,5,5.5,6,7,8,1/4”旋具手柄 ,專用工具盒(he)
成(cheng)套(tao)盒裝套(tao)筒(tong)(tong)(tong)扳手(shou)適用(yong)范圍擴大,整體構(gou)(gou)造簡(jian)(jian)單和制造容(rong)易。前(qian)后調節部(bu)(bu)件(jian)(jian),棘(ji)輪機(ji) 構(gou)(gou),使棘(ji)輪機(ji)構(gou)(gou)的棘(ji)輪上配置三級制止部(bu)(bu)、壓縮彈簧和拉伸彈簧,此外,除 設(she)置后部(bu)(bu)套(tao)筒(tong)(tong)(tong)部(bu)(bu)件(jian)(jian)外,還設(she)置前(qian)部(bu)(bu)套(tao)筒(tong)(tong)(tong)部(bu)(bu)件(jian)(jian),在其上接合各(ge)外側套(tao)筒(tong)(tong)(tong)和套(tao)筒(tong)(tong)(tong) 組件(jian)(jian),由于在套(tao)筒(tong)(tong)(tong)組件(jian)(jian)不發(fa)生部(bu)(bu)件(jian)(jian)相互(hu)干擾,能(neng)抑(yi)制工具(ju)損耗提高耐用(yong)壽* 的同(tong)時,使操作簡(jian)(jian)單。
▲▲套筒(tong)(tong)(tong)扳(ban)手包括其一(yi)端(duan)具(ju)有(you)夾緊(jin)部(bu)(bu)(bu)(bu)的(de)(de)(de)本(ben)體(ti)(ti)(ti),沿前(qian)后方向可移動安裝的(de)(de)(de) 外(wai)側(ce)套筒(tong)(tong)(tong)和(he)多個(ge)套筒(tong)(tong)(tong)組件(jian),為(wei)了(le)對(dui)該(gai)外(wai)側(ce)套筒(tong)(tong)(tong)和(he)多個(ge)套筒(tong)(tong)(tong)組件(jian)沿前(qian)后方向動 作進(jin)行調(diao)節(jie)(jie)(jie)的(de)(de)(de)前(qian)后調(diao)節(jie)(jie)(jie)構(gou)件(jian),其特征在(zai)于(yu)(yu)在(zai)本(ben)體(ti)(ti)(ti)上(shang)具(ju)有(you)為(wei)進(jin)行上(shang)述外(wai)側(ce)套筒(tong)(tong)(tong) 嵌(qian)合(he)的(de)(de)(de)開(kai)放(fang)(fang)口(kou),為(wei)設置(zhi)棘輪機構(gou)、且(qie)使和(he)開(kai)放(fang)(fang)口(kou)連(lian)通的(de)(de)(de)的(de)(de)(de)開(kai)放(fang)(fang)槽以及一(yi)體(ti)(ti)(ti)形(xing) 成(cheng)位于(yu)(yu)開(kai)放(fang)(fang)槽前(qian)方的(de)(de)(de)伸(shen)出階梯(ti)部(bu)(bu)(bu)(bu),在(zai)開(kai)放(fang)(fang)槽上(shang)分別形(xing)成(cheng)鎖緊(jin)孔、和(he)棘輪設置(zhi) 槽,在(zai)套筒(tong)(tong)(tong)上(shang)形(xing)成(cheng)具(ju)有(you)沿其內(nei)側(ce)傾斜(xie)的(de)(de)(de)凹(ao)部(bu)(bu)(bu)(bu)的(de)(de)(de)法蘭部(bu)(bu)(bu)(bu)和(he)沿其內(nei)外(wai)方向延伸(shen)的(de)(de)(de) 多個(ge)凹(ao)凸(tu)部(bu)(bu)(bu)(bu),則外(wai)側(ce)套筒(tong)(tong)(tong)具(ju)有(you)沿其內(nei)側(ce)一(yi)體(ti)(ti)(ti)形(xing)成(cheng)的(de)(de)(de)凹(ao)凸(tu)部(bu)(bu)(bu)(bu),套筒(tong)(tong)(tong)組件(jian)的(de)(de)(de)嵌(qian)合(he) 凹(ao)部(bu)(bu)(bu)(bu)以及沿其外(wai)側(ce)上(shang)部(bu)(bu)(bu)(bu)一(yi)體(ti)(ti)(ti)形(xing)成(cheng)的(de)(de)(de)鋸齒部(bu)(bu)(bu)(bu),前(qian)后調(diao)節(jie)(jie)(jie)構(gou)件(jian)由動作桿,和(he)該(gai)動作桿相連(lian)接的(de)(de)(de)調(diao)節(jie)(jie)(jie)旋鈕組合(he)而成(cheng),在(zai)動作桿上(shang)一(yi)體(ti)(ti)(ti)形(xing)成(cheng)其剖面呈橢圓狀、沿 內(nei)外(wai)方向伸(shen)出的(de)(de)(de)伸(shen)出端(duan)部(bu)(bu)(bu)(bu),套筒(tong)(tong)(tong)扳(ban)手具(ju)有(you)多條彈性(xing)制止(zhi)凹(ao)槽的(de)(de)(de)圓筒(tong)(tong)(tong)部(bu)(bu)(bu)(bu)以及和(he)
后部(bu)軸,形成一體的同時(shi),在調節旋鈕上形成伸出部(bu)。
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防爆標志 | - |
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防爆合格證編號 | - |
尺寸圖 | - |
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