M12 x 1.75 Tang-Free Helicoil Inserts for metal are crafted from high-quality stainless steel, featuring a rhombus-shaped cross-section and a mechanically curled spring design. These inserts are embedded into the internal threads of various materials, providing high connection strength, shock resistance, impact resistance, wear resistance, and the ability to withstand high temperature variations. They also facilitate metric and inch thread conversion, enhancing overall thread stress distribution. When original threads are stripped, Tang-Free Helicoil Inserts effectively repair and restore them. Their key characteristics include higher precision, increased durability, restoration of original size, and convenient, quick maintenance.
| Drawing No. |
dxp |
Kxd |
L |
w |
d1 min. |
d1 max |
B Tap Drill Size |
| Free Running |
Screw- Lock |
| L 4020011 |
L 4022011 |
M3x0.5 |
1d |
3.00 |
3.750 |
3.80 |
4.35 |
3.20 |
| L 4020012 |
L 4022012 |
1.5d |
4.50 |
6.375 |
3.80 |
4.35 |
3.20 |
| L 4020013 |
L 4022013 |
2d |
6.00 |
8.875 |
3.80 |
4.35 |
3.20 |
| L 4020021 |
L 4022021 |
M4x0.7 |
1d |
4.00 |
3.625 |
5.05 |
5.60 |
4.20 |
| L 4020022 |
L 4022022 |
1.5d |
6.00 |
6.125 |
5.05 |
5.60 |
4.20 |
| L 4020023 |
L 4022023 |
2d |
8.00 |
8.625 |
5.05 |
5.60 |
4.20 |
| L 4020031 |
L 4022031 |
M5x0.8 |
1d |
5.00 |
4.125 |
6.25 |
6.80 |
5.20 |
| L 4020032 |
L 4022032 |
1.5d |
7.50 |
6.875 |
6.25 |
6.80 |
5.20 |
| L 4020033 |
L 4022033 |
2d |
10.00 |
9.625 |
6.25 |
6.80 |
5.20 |
| L 4020041 |
L 4022041 |
M6x1.0 |
1d |
6.00 |
4.000 |
7.40 |
7.95 |
6.30 |
| L 4020042 |
L 4022042 |
1.5d |
9.00 |
6.750 |
7.40 |
7.95 |
6.30 |
| L 4020043 |
L 4022043 |
2d |
12.00 |
9.500 |
7.40 |
7.95 |
6.30 |
| L 4020051 |
L 4022051 |
M8x1.25 |
1d |
8.00 |
4.500 |
9.80 |
10.35 |
8.40 |
| L 4020052 |
L 4022052 |
1.5d |
12.00 |
7.375 |
9.80 |
10.35 |
8.40 |
| L 4020053 |
L 4022053 |
2d |
16.00 |
10.250 |
9.80 |
10.35 |
8.40 |
| L 4020061 |
L 4022061 |
M10x1.5 |
1d |
10.00 |
4.875 |
11.95 |
12.50 |
10.50 |
| L 4020062 |
L 4022062 |
1.5d |
15.00 |
8.000 |
11.95 |
12.50 |
10.50 |
| L 4020063 |
L 4022063 |
2d |
20.00 |
11.125 |
11.95 |
12.50 |
10.50 |
| L 4020071 |
L 4022071 |
M12x1.75 |
1d |
12.00 |
5.000 |
14.30 |
15.00 |
12.50 |
| L 4020072 |
L 4022072 |
1.5d |
18.00 |
8.250 |
14.30 |
15.00 |
12.50 |
| L 4020073 |
L 4022073 |
2d |
24.00 |
11.500 |
14.30 |
15.00 |
12.50 |
| L 4020081 |
L 4022081 |
M14x2.0 |
1d |
14.00 |
5.250 |
16.80 |
17.50 |
14.50 |
| L 4020082 |
L 4022082 |
1.5d |
21.00 |
8.575 |
16.80 |
17.50 |
14.50 |
| L 4020083 |
L 4022083 |
2d |
28.00 |
11.900 |
16.80 |
17.50 |
14.50 |
C: An e companaidh malairt no neach-dèanamh a th’ annad?
A: Tha sinn nar neach-dèanamh thairis 20 bliadhna ann an Shen-hen,Sìona .
C: Dè cho fada ‘s a tha an ùine lìbhrigidh agad?
A: San fharsaingeachd tha e 3 làithean ma tha am bathar ann an stoc. no tha e 7 latha mura h-eil am bathar ann an stoc, tha e a rèir meud.
C: A bheil thu a 'toirt seachad samples? A bheil e an-asgaidh no a bharrachd?
A: Tha, is urrainn dhuinn samples a thoirt seachad an-asgaidh, ach chan eil cosgais luingeis ann.
C: Dè na teirmean pàighidh agad?
A: Pàigheadh<= 5000 dolar na SA, 100% Ro-làimh. Pàigheadh>= 5000 dolar na SA, 30% T/T ro làimh ,cothromachadh mus tèid a chuir air falbh. Fàilte gu teirmean eile.
C: Dè na teirmean prìse agad?
A: EXW/FOB/CIF/CFR/FCA/CPT/CIP etc.
C: Dè an raon toraidh a th’ agad?
A: Tha an raon toraidh againn a’ toirt a-steach cuir a-steach glasaidh iuchrach, cuir a-steach snàithlean fèin-tapadh, cuir a-steach snàithlean uèir, inneal stàlaidh cuir a-steach snàithlean tailless, pasgan càradh snàithlean, etc. Tha sinn gu teann a’ cur an gnìomh diofar inbhean càileachd leithid GB, ISO, BHO, AIG, AISI NFE, BSW, etc., agus cuideachd gabhail ri bathar neo-àbhaisteach.
C: Mar a nì thu cinnteach à càileachd pàirtean gnìomhachais?
A: Tha sinn air a bhith ann an raon fastener thairis 20 bliadhnaichean le làn eòlas. Agus tha 5 sgrùdaidhean anns a 'ghiollachd gu lèir, Tha IQC againn (smachd càileachd a tha a’ tighinn a-steach), IPQCS (ann an roinn smachd càileachd pròiseas), FQC (smachd càileachd deireannach) agus OQC (smachd càileachd a-muigh) gus smachd a chumail air gach pròiseas de chinneasachadh pàirtean gnìomhachais.
C: Carson a bu chòir dhomh do thaghadh? Dè na buannachdan a th’ agad?
A: Tha sinn nar saothraiche proifeasanta le mòran bhliadhnaichean de eòlas cinneasachaidh is riaghlaidh ann an raon fasteners. Is urrainn dhuinn fuasglaidhean math a thoirt don luchd-ceannach againn a thaobh dealbhadh cinneasachaidh, teicneòlas riochdachaidh, seirbheis pacaidh agus às-reic. Is e sàsachd luchd-cleachdaidh an aon tòir a th’ againn.
Tapadh leibh airson an ùine agad! Is e do riarachadh agus deagh fhios air ais ar tòir shìorraidh!
Ma tha ceist eile agad, Tha pls saor gus ar cotact aig àm sam bith .
pacadh
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Lìbhrigeadh
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