tel:
+86 13761105129email:
marketing@gntcn.comDouble-end studs are used for flange bolting or other applications where torching from both ends is necessary or desirable.
Email: marketing@gntcn.com
Tel: 86 13761105129
Product Features:
Standard:JB/T 4707
Size:M16-M36
Material:Carbon steel/Stainless steel/Titanium
Grade:4.8/5.8/6.8/8.8/10.9/12.9/14.9 Ect
Thread:unc unf metric
Finish:ZINC, Plain, yellow zine, Black
Trade Term:FOB/CIF/CFR/CNF/EXW/DDU/DDP
Payment:T/T, L/C, West Union,Paypal.Etc
Market:Europe/South&North Amrica/East&South East Asia/Middle East/Australia And Ect.
unit:mm
螺纹规格d |
M16 |
M20 |
M24 |
M27 |
M30 |
M36 |
||
P |
flank pitch |
2 |
2.5 |
3 |
3 |
3.5 |
4 |
|
ds |
A type |
16 |
20 |
24 |
27 |
30 |
36 |
|
B type |
min |
13.9 |
17.3 |
20.8 |
23.8 |
26.3 |
31.7 |
|
max |
14.2 |
17.6 |
21.1 |
24.1 |
26.6 |
32 |
||
b |
40 |
50 |
60 |
65 |
70 |
80 |
||
c |
2 |
2.5 |
3 |
4 |
4 |
5 |
||
r |
5 |
6 |
6 |
6 |
6 |
7 |