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ProductsTeflon (PTFE) Oil Hose
teflon_tube1440-4(1)
teflon_tube1440-4(1)
teflon-tube-5
Injection Molding Machine ComponentsEfficient

Teflon (PTFE) Oil Hose

•Features a high-strength stainless steel braided outer layer with a Teflon (PTFE) inner lining for superior pressure resistance and explosion-proof safety. •Engineered to withstand extreme temperatures and high-pressure conditions while providing exceptional chemical corrosion resistance and an extended service life. •Designed with a dense braid pattern that effectively absorbs hose vibration energy, offering high fatigue resistance and anti-aging properties. •Available with a complete range of fitting configurations and fully supports professional bespoke manufacturing based on your specific drawings.

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SPECIFICATIONS
Metric Fine Thread
Major Diameter for 6g External Thread
Minor Diameter for 6H Internal Thread
No.
Model
Max.
Min.
Tolerance
Min.
Max.
Tolerance
1
M10*1
9.974
9.794
0.18
8.917
9.157
0.24
2
M12*1.5
11.968
11.732
0.236
10.376
10.676
0.3
3
M14*1.5
13.968
13.732
0.236
12.376
12.676
0.3
4
M16*1.5
15.968
15.732
0.236
14.376
14.676
0.3
5
M18*1.5
17.968
17.732
0.236
16.376
16.676
0.3
6
M20*1.5
19.968
19.732
0.236
18.376
18.676
0.3
7
M22*1.5
21.968
21.732
0.236
20.376
20.676
0.3
8
M24*1.5
23.968
23.732
0.236
22.376
22.676
0.3
9
M26*1.5
25.968
25.732
0.236
24.376
24.676
0.3
10
M27*1.5
26.968
26.732
0.236
25.376
25.676
0.3
11
M30*1.5
29.968
29.732
0.236
28.376
28.676
0.3
12
M27*2
26.962
26.682
0.28
24.835
25.21
0.375
13
M30*2
29.962
29.682
0.28
27.835
28.21
0.375
14
M33*2
32.962
32.682
0.28
30.835
31.21
0.375
15
M36*2
35.962
35.682
0.28
33.835
34.21
0.375
16
M42*2
41.962
41.682
0.28
39.835
40.21
0.375
UNF 2A
Major Diameter for External Thread (UN/UNF)
Minor Diameter for Class 2B Internal Thread (UN/UNF)
No.
Model
Max.
Min.
Tolerance
Min.
Max.
Tolerance
1
7/16"-20
11.079
10.874
0.206
9.728
10.033
0.305
2
9/16"-18
14.252
14.031
0.221
12.751
13.081
0.33
3
3/4"-16
19.012
18.773
0.239
17.323
17.678
0.356
4
7/8"-14
22.184
21.923
0.262
20.269
20.676
0.406
5
1(1/16)-12
26.944
26.655
0.29
24.689
25.146
0.457
6
1(5/16)-12
33.294
33.005
0.29
31.039
31.496
0.457
7
1(5/8)-12
41.229
40.94
0.29
38.989
39.446
0.457
8
1(7/8)-12
47.579
47.29
0.29
45.339
45.796
0.457
9
2(1/2)-12
63.452
63.162
0.29
61.214
61.671
0.457
British Standard Pipe Thread
No.
Model
Max.
Min.
Tolerance
Min.
Max.
Tolerance
1
G1/8-28
9.728
9.514
0.214
8.566
8.848
0.282
2
G1/4-19
13.157
12.907
0.25
11.445
11.89
0.045
3
G3/8-19
16.662
16.412
0.25
14.95
15.395
0.045
4
G1/2-14
20.955
20.671
0.284
18.631
19.172
0.541
5
G3/4-14
26.441
26.157
0.284
24.117
24.658
0.541
6
G1-11
33.249
32.889
0.36
30.291
30.931
0.64
7
G11/4-11
41.91
41.55
0.36
38.952
39.592
0.64
8
G11/2-11
47.803
47.443
0.36
44.845
45.485
0.64