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不銹鋼螺套又名螺套、螺紋護(hù)套、鋼絲螺套、螺紋套、螺牙套等,以高質(zhì)量不銹鋼線制造而成,橫切面呈菱形,以機(jī)械卷成彈簧形狀螺紋。不銹鋼螺套直徑比螺絲孔徑大,當(dāng)安裝時(shí),螺牙套被壓縮收緊,安裝完成后彈回原狀,令不銹鋼螺套長(zhǎng)久地固定于螺絲孔內(nèi)。由于它的直徑較大,所以螺牙套具有較大的接觸面,因而比原來螺紋更堅(jiān)固。不銹鋼螺套可旋入金屬或非金屬材料的螺紋孔中,以形成高強(qiáng)度、耐磨損、耐高溫、抗震、抗沖擊、抗腐蝕性能的標(biāo)準(zhǔn)M、MJ內(nèi)螺紋,并能分散應(yīng)力,保護(hù)基體螺紋,可**提高螺孔的使用性能,延長(zhǎng)機(jī)件使用壽命。
下面是公制M2-M10的規(guī)格參數(shù),如需要更多規(guī)格參數(shù)請(qǐng)聯(lián)系我們獲取。
螺紋套規(guī)格(直徑*螺距) |
標(biāo)準(zhǔn)長(zhǎng)度 |
安裝后長(zhǎng)度(MM) |
打孔鉆頭直徑(MM) |
M2*0.4 |
1D |
2 |
2.1 |
1.5D |
3 |
||
2D |
4 |
||
2.5D |
5 |
||
3D |
6 |
||
M2.5*0.45 |
1D |
2.5 |
2.6 |
1.5D |
3.8 |
||
2D |
5 |
||
2.5D |
6.3 |
||
3D |
7.5 |
||
M3*0.5 |
1D |
3 |
3.1 |
1.5D |
4.5 |
||
2D |
6 |
||
2.5D |
7.5 |
||
3D |
9 |
||
M3.5*0.6 |
1D |
3.5 |
3.7 |
1.5D |
5.3 |
||
2D |
7 |
||
2.5D |
8.8 |
||
3D |
10.5 |
||
M4*0.7 |
1D |
4 |
4.2 |
1.5D |
6 |
||
2D |
8 |
||
2.5D |
10 |
||
3D |
12 |
||
M5*0.8 |
1D |
5 |
5.2 |
1.5D |
7.5 |
||
2D |
10 |
||
2.5D |
12.5 |
||
3D |
15 |
||
M6*1.0 |
1D |
6 |
6.3 |
1.5D |
9 |
||
2D |
12 |
||
2.5D |
15 |
||
3D |
18 |
||
M8*1.25 |
1D |
8 |
8.3 |
1.5D |
12 |
||
2D |
16 |
||
2.5D |
20 |
||
3D |
24 |
||
M8*1 |
1D |
8 |
8.3 |
1.5D |
12 |
||
2D |
16 |
||
2.5 |
20 |
||
M10*1.5 |
1D |
10 |
10.4 |
1.5D |
15 |
||
2D |
20 |
||
2.5D |
25 |
||
3D |
30 |
||
M10*1.25 |
1D |
10 |
10.3 |
1.5D |
15 |
||
2D |
20 |
||
2.5D |
25 |
||
M10*1 |
1D |
10 |
10.3 |
1.5D |
15 |
||
2D |
20 |
||
2.5D |
25 |