1/2-20 Keenserts are a specific size and type of threaded insert with a 1/2 inch nominal diameter and 20 threads per inch, designed for creating reliable threaded connections in various materials, particularly where high strength and resistance to loosening under vibration are critical requirements. Bugu da kari, Kernsert serve as reliable solutions for thread repair, effectively replacing stripped or damaged threads.
Kayan abu: In Carbon Steel – C1215 or equivalent ; A Bakin Karfe – 303 ko makamancin haka
Maɓallai – 302 CRES ko daidai
Gama: Carbon Steel – Zinc Phosphate ; Bakin Karfe – Cikewa
Haƙuri: ±.010 inch ko ±.25 mm sai dai in an bayyana in ba haka ba.
| Lambar sashi |
Girma |
| Daidaitawa “KN” |
Kulle kai “KNL” |
Internal thread Ø Tol.- 3B |
External thread Ø Tol.- 2A mod. |
Shear engagement inch² (mm²) |
L1 inch (mm) |
L4 inch (mm) |
| KN1032J |
|
10-32 |
5/16-18 |
0,1517 (97,9) |
0,31 (7,87) |
|
|
KNL 1032J |
0,0945(61,0) |
0,31 (7,87) |
| KN1024J |
|
10-24 |
5/16-18 |
0,1517 (97,9) |
0,31 (7,87) |
|
|
KNL 1024J |
0,0945 (61,0) |
0,31 (7,87) |
| KN428J |
|
1/4-28 |
3/8-16 |
0,2371 (153,0) |
0,37 (9,40) |
|
|
KNL .428J |
0,1726(111,4) |
0,33 (8,38) |
| KN420J |
|
1/4- 20 |
3/8-16 |
0,2371 (153,0) |
0,37 (9,40) |
|
|
KNL .420J |
0,1726(111,4) |
0,36(9,14) |
| KN524J |
|
5/1 6-24 |
7/16-14 |
0,3049 (196,7) |
0,43(10,9) |
|
|
KNL .524J |
0,2321 (149,7) |
0,34 (8,64) |
| KN518J |
|
5/16-18 |
7/16-14 |
0,3049 (196,7) |
0,43 (10,9) |
|
|
KNL 518J |
0,2321 (149,7) |
0,37 (9,40) |
| KN624J |
|
3/8-24 |
1/2-13 |
0,4299 (277,4) |
0,50(12,7) |
|
|
KNL 624J |
0,3366(217,2) |
0,36 (9,14) |
| KN616J |
|
3/8-16 |
1/2-13 |
0,4299 (277,4) |
0,50(12,7) |
|
|
KNL .61 6J |
0,3366 (217,2) |
0,40(10,16) |
| KN720J |
|
7/16-20 |
9/16-12 |
0,5665 (365,5) |
0,56(14,2) |
|
|
KNL 720J |
0,4606 (297,2) |
0,41(10,41) |
| KN714J |
|
7/16-14 |
9/16-12 |
0,5665 (365,5) |
0,56(14,2) |
|
|
KNL 714J |
0,4606 (297,2) |
0,45(11,43) |
| KN820J |
|
1/2-20 |
5/8-11 |
0,7175 (462,9) |
0,62 (15,8) |
|
|
KNL820J |
0,5906 (381,0) |
0,42 (10,67) |
| KN813J |
|
1/2-13 |
5/8-11 |
0,7175 (462,9) |
0,62 (15,8) |
|
|
KNL .813J |
0,5906 (381,0) |
0,47 (11,94) |
Q: Shin kai kamfani ne na kasuwanci ko masana'anta?
A: Mu masana'anta sun ƙare 20 shekaru a Shen Zhen,China .
Q: Yaya tsawon lokacin isar ku?
A: Gabaɗaya shi ne 3 kwanaki idan kaya a stock. ko 7days ne idan kayan ba a hannunsu suke ba, bisa ga adadi ne.
Q: Kuna samar da samfurori? Shin kyauta ne ko kari?
A: Ee, za mu iya samar da samfurori kyauta, amma babu kudin jigilar kaya.
Q: Menene sharuddan biyan ku?
A: Biya<= 5000 USD, 100% a gaba. Biya>= 5000 USD, 30% T/T a gaba ,balance kafin kaya. Barka da zuwa wasu sharuɗɗan.
Q: Menene sharuddan farashin ku?
A: EXW / FOB / CIF / CFR / FCA / CPT / CIP da dai sauransu.
Q: Menene kewayon samfurin ku?
A: Kewayon samfurin mu ya haɗa da saka makullin maɓalli, saka zaren kai da kai, saka igiyar waya, tailless thread saka shigarwa kayan aiki, kayan gyaran zare, da dai sauransu. Muna aiwatar da matakan inganci iri-iri kamar GB, ISO, DAGA, HE, AISI NFE, BSW, da dai sauransu., da kuma karɓar samfuran da ba daidai ba.
Q: Yadda ake ba da garantin Ingancin Sassan Masana'antu?
A: Mun kasance a filin fastener 20 shekaru tare da cikakken kwarewa. Kuma akwai 5 cak a cikin duka sarrafawa, Muna da IQC (mai shigowa ingancin kula), Farashin IPQCS (a cikin sashe kula da ingancin tsari), FQC (iko na ƙarshe na inganci) da OQC (fitar da ingancin kula) don sarrafa kowane tsari na samar da sassan masana'antu.
Q: Me yasa zan zaɓe ka? Menene amfanin ku?
A: Mu masu sana'a ne masu sana'a tare da shekaru masu yawa na samarwa da ƙwarewar gudanarwa a fagen fasteners. Za mu iya ba abokan cinikinmu mafita mai kyau dangane da ƙirar samarwa, fasahar samarwa, marufi da sabis na tallace-tallace. Gamsar da abokin ciniki shine kawai abin da muke nema.
Na gode da lokacin ku! Gamsarwar ku da kyakkyawan ra'ayin ku shine burin mu na har abada!
Idan kuna da wata tambaya, pls ku ji daɗin tuntuɓar mu a kowane lokaci .
Shiryawa
Bayanan fakitin: 1. shirya takarda ko shirya filastik 2. shirya kwali 3. katako shiryawa
Bayarwa
Za mu iya samar da hanyoyin jigilar kaya da yawa don kayanku, ciki har da teku da iska, kazalika da mahara expresses: DHL/FedEx/UPS/TNT/SF/EMS, da sauransu .
Zaren Saka Maƙerin China
WeChat
Duba lambar QR tare da wechat