Taw qhia rau cov khoom:
Dub DIN 2093 Disc Springs (tseem hu ua Belleville washers): Lawv yog lub khob hliav qab - zoo li disc - zoo li fasteners nrog dub oxide txheej. Ua los ntawm alloy caij nplooj ntoos hlav hlau (xws li 60Si2Mn los yog 50CrVA), cov springs muaj siab elasticity thiab qaug zog. Cov oxide dub tiav muab lawv zoo tiv thaiv corrosion. Thaum compressed, lawv tsim muaj zog axial caij nplooj ntoos hlav quab yuam, uas muaj peev xwm them nyiaj rau bolt loosening, tiv thaiv kev co - ua rau loosening, thiab tswj ua ntej - zawm quab yuam nyob rau hauv hnyav - load. Lawv tau siv dav hauv cov tshuab hnyav, tsheb thauj mus los, cua turbines, thiab cov khoom siv hauv tsev. Lawv sab nraud diameters li ntawm 8mm mus rau 112mm, ua raws li tus qauv DIN 2093.
Cov lus qhia rau kev siv:
- Qhov loj me me: Xaiv lub tshuab ntxhua khaub ncaws uas haum rau lub taub hau taub hau thiab qhov yuav tsum tau ua. Piv txwv li, siv 20mm sab nraud - txoj kab uas hla lub tshuab ntxhua khaub ncaws rau M16 ntsia liaj qhov rooj.
- Pre-load installation: Tighten lub ntsia liaj qhov rooj kom compress lub tshuab ntxhua khaub ncaws. Lub tshuab ntxhua khaub ncaws yuav tsim lub caij nplooj ntoos hlav quab yuam kom kaw qhov kev sib txuas.
- Load ceeb toom: Tsis txhob tshaj qhov ntsuas load ntawm lub tshuab ntxhua khaub ncaws (saib rau DIN 2093 specifications) kom tsis txhob deformation mus tas li. Tsis tu ncua xyuas cov kab nrib pleb lossis hnav, tshwj xeeb tshaj yog nyob rau hauv lub voj voog loj lossis hnyav.
| Loj | 8 | 10 | 12.5 ib | 14 | 16 | 18 | 20 | 25 | 28 | 40 | 45 | ||
| d2 | max = nominal loj (h12) | 8 | 10 | 12.5 ib | 14 | 16 | 18 | 20 | 25 | 28 | 40 | 45 | |
| min | 7.85 ib | 9.85 ib | 12.32 Nws | 13.82 Nws | 15.82 Nws | 17.82 Nws | 19.79 Nws | 24.79 Nws | 27.79 Nws | 39.75 Nws | 44.75 ib | ||
| d1 | min = nominal loj (H12) | 4.2 | 5.2 | 6.2 | 7.2 | 8.2 | 9.2 ib | 10.2 | 12.2 | 14.2 | 20.4 ib | 22.4 ib | |
| max | 4.32 ib | 5.32 ib | 6.35 Nws | 7.35 Nws | 8.35 Nws | 9.35 Nws | 10.38 Nws | 12.38 Nws | 14.38 Nws | 20.61 Nws | 22.61 Nws | ||
| t | 0.3 | 0.4 | 0.5 | 0.5 | 0.6 | 0.7 ua | 0.8 ua | 0.9 | 1 | 1.5 | 1.75 ib | ||
| t1 | - | - | - | - | - | - | - | - | - | - | - | ||
| h1 | 0.25 | 0.3 | 0.35 Nws | 0.4 | 0.45 ib | 0.5 | 0.55 ib | 0.7 ua | 0.8 ua | 1.15 | 1.3 | ||
| h | 0.55 ib | 0.7 ua | 0.85 ib | 0.9 | 1.05 Nws | 1.2 | 1.35 Nws | 1.6 | 1.8 | 2.65 ib | 3.05 Nws | ||
| Washer Series | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 2 | 2 | ||
| Loj | 56 | 63 | 71 | 80 | 90 | 100 | 112 | 140 | 160 | 225 | 250 | ||
| d2 | max = nominal loj (h12) | 56 | 63 | 71 | 80 | 90 | 100 | 112 | 140 | 160 | 225 | 250 | |
| min | 55.7 ib | 62.7 ib | 70.7 ua | 79.7 ib | 89.65 ib | 99.65 ib | 111.65 Nws | 139.6 ib | 159.6 ib | 224.54 Nws | 249.54 Nws | ||
| d1 | min = nominal loj (H12) | 28.5 Nws | 31 | 36 | 41 | 46 | 51 | 57 | 72 | 82 | 112 | 127 | |
| max | 28.71 Nws | 31.25 Nws | 36.25 Nws | 41.25 Nws | 46.25 Nws | 51.3 ib | 57.3 ib | 72.3 ib | 82.35 ib | 112.35 Nws | 127.4 ib | ||
| t | 2 | 2.5 | 2.5 | 3 | 3.5 | 3.5 | 4 | 5 | 6 | 8 | 10 | ||
| t1 | - | - | - | - | - | - | - | - | - | 7.5 | 9.4 ib | ||
| h1 | 1.6 | 1.75 ib | 2 | 2.3 | 2.5 | 2.8 | 3.2 | 4 | 4.5 | 6.5 | 7 | ||
| h | 3.6 | 4.25 ib | 4.5 | 5.3 | 6 | 6.3 | 7.2 | 9 | 10.5 | 14.5 ib | 17 | ||
| Washer Series | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 3 | 3 | ||
Hebei Duojia Hlau Khoom Co., Ltd. yog yav tas los hu ua Yonghong Expansion Screw Factory. Nws muaj ntau tshaj 25 xyoo ntawm kev paub dhau los hauv kev tsim cov fasteners. Lub Hoobkas yog nyob rau hauv Tuam Tshoj Standard Room Industrial Base - Yongnan District, Handan City. Nws ua hauv online thiab offline ntau lawm thiab tsim cov fasteners nrog rau ib qho kev muag khoom muag kev lag luam.
Lub Hoobkas npog thaj tsam ntawm ntau tshaj 5,000 square meters, thiab lub warehouse npog thaj tsam ntawm ntau tshaj 2,000 square meters. Hauv xyoo 2022, lub tuam txhab tau ua tiav kev txhim kho kev lag luam, ua qauv kev tsim khoom ntawm lub Hoobkas, txhim kho lub peev xwm cia, txhim kho kev nyab xeeb muaj peev xwm, thiab siv kev tiv thaiv ib puag ncig. Lub Hoobkas tau ua tiav qhov ua ntej ntsuab thiab ib puag ncig zoo tsim khoom ib puag ncig.
Lub tuam txhab muaj cov tshuab txias txias, tshuab stamping, tapping machine, threading machine, forming machines, spring machines, crimping machines, and welding robots. Nws cov khoom tseem ceeb yog ib tug series ntawm expansion screws hu ua "wall climbers".
Nws kuj tsim cov khoom tshwj xeeb zoo li tus nuv xws li ntoo hniav vuam yaj lub qhov muag ntiv nplhaib thiab tshuab hniav yaj qhov muag nplhaib bolts. Tsis tas li ntawd, lub tuam txhab tau nthuav dav cov khoom tshiab los ntawm qhov kawg ntawm 2024. Nws tsom mus rau cov khoom faus ua ntej rau kev tsim kho kev lag luam.
Lub tuam txhab muaj cov kws tshaj lij kev muag khoom thiab pab pawg ua haujlwm ua haujlwm los tiv thaiv koj cov khoom. Lub tuam txhab lav qhov zoo ntawm cov khoom uas nws muaj thiab tuaj yeem ua kev soj ntsuam ntawm cov qib. Yog tias muaj teeb meem, lub tuam txhab tuaj yeem muab kev pabcuam tomqab muag.
Peb lub tebchaws xa tawm suav nrog Russia, Kaus Lim Qab Teb, Tebchaws Askiv, Fabkis, Lub Tebchaws Yelemees, Ltalis, Canada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thaib, Singapore, Saudi Arabia, Syria, Egypt, Tanzania.Kenya thiab lwm lub tebchaws. Peb cov khoom yuav raug nthuav tawm thoob plaws ntiaj teb!
Vim li cas ho xaiv peb?
1.Raws li lub Hoobkas ncaj qha upplier, peb tshem tawm cov neeg nruab nrab margis los muab koj tus nqi sib tw tshaj plaws rau cov khoom siv zoo.
2.our Hoobkas dhau ISO 9001 thiab AAA ntawv pov thawj .peb muaj cov hardness kuaj thiab kuaj zinc txheej thickness rau cov khoom galvanized.
3.Nrog kev tswj xyuas tag nrho ntawm kev tsim khoom thiab kev xa khoom, peb lav qhov khoom xa tuaj raws sijhawm txawm tias qhov kev txiav txim sai.
4.peb pab pawg neeg tsim khoom tuaj yeem hloov kho faseners los ntawm cov qauv mus rau ntau lawm, suav nrog cov qauv xov tshwj xeeb thiab cov txheej txheem tiv thaiv corrosion.
5.Los ntawm carbon steel hex bolts rau high-tensile thauj tog rau nkoj bolts, peb muab ib qho kev daws teeb meem rau tag nrho koj cov kev xav tau fastener.
6.Yog tias pom muaj qhov tsis xws luag, peb yuav xa cov khoom hloov tsis pub dhau 3 lub lis piam ntawm peb cov nqi.
