ifihan si awọn ọja:
Carriage Bolt DIN 603 Black Oxide Coating ni o wa yika - awọn imuduro ori pẹlu ọrun onigun mẹrin labẹ ori. Tiase lati erogba, irin (wa ni agbara onipò 4.8, 8.8, 10.9, 12.9), awọn dudu oxide ti a bo ṣẹda a yiya - sooro, ipata - sooro, ati matte - dudu pari. Awọn onigun ọrun titii sinu igi, irin, tabi square ihò, idilọwọ yiyi nigba tightening. Ni atẹle boṣewa DIN 603, wọn wa ni awọn iwọn ila opin lati M5 si M16 ati awọn ipari okun ti o wa lati 12mm si 300mm. Awọn boluti wọnyi jẹ apẹrẹ fun awọn ẹya ita gbangba (fun apẹẹrẹ, awọn odi onigi, awọn deki), apejọ ohun-ọṣọ, ati awọn iṣẹ akanṣe adaṣe, apapọ agbara giga pẹlu iṣẹ ṣiṣe iyipo.
Awọn ilana fun Lilo:
1.Drill a ti o baamu iho: Ninu workpiece, lu iho kan pẹlu iwọn ila opin ti o baamu boluti (fun apẹẹrẹ, boluti M8 kan nilo 8mm - iwọn ila opin).
2.Sabọ awọn square ọrun: Fi bolt ki awọn square ọrun ifibọ sinu igi / irin, idekun o lati alayipo.
3.Tighten with a wrench: Lo a wrench to Mu awọn yika ori. Fun itọju: Mọ nigbagbogbo lati tọju Layer oxide dudu; waye egboogi - ipata epo to scratches. Yago fun ifihan igba pipẹ si awọn acids ti o lagbara.
| Iwọn Iwọn | M5 | M6 | M8 | M10 | M12 | M16 | M20 | |
| d | ||||||||
| P | ipolowo | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2.5 |
| b | L≤125 | 16 | 18 | 22 | 26 | 30 | 38 | 46 |
| 125 ML≤200 | 22 | 24 | 28 | 32 | 36 | 44 | 52 | |
| L：200 | / | / | 41 | 45 | 49 | 57 | 65 | |
| dk | o pọju | 13.55 | 16.55 | 20.65 | 24.65 | 30.65 | 38.8 | 46.8 |
| min | 12.45 | 15.45 | 19.35 | 23.35 | 29.35 | 37.2 | 45.2 | |
| ds | o pọju | 5 | 6 | 8 | 10 | 12 | 16 | 20 |
| min | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
| k1 | o pọju | 4.1 | 4.6 | 5.6 | 6.6 | 8.75 | 12.9 | 15.9 |
| min | 2.9 | 3.4 | 4.4 | 5.4 | 7.25 | 11.1 | 14.1 | |
| k | o pọju | 3.3 | 3.88 | 4.88 | 5.38 | 6.95 | 8.95 | 11.05 |
| min | 2.7 | 3.12 | 4.12 | 4.62 | 6.05 | 8.05 | 9.95 | |
| r1 | ≈ | 10.7 | 12.6 | 16 | 19.2 | 24.1 | 29.3 | 33.9 |
| r2 | o pọju | 0.5 | 0.5 | 0.5 | 0.5 | 1 | 1 | 1 |
| r3 | o pọju | 0.75 | 0.9 | 1.2 | 1.5 | 1.8 | 2.4 | 3 |
| s | o pọju | 5.48 | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 | 20.84 |
| min | 4.52 | 5.52 | 7.42 | 9.42 | 11.3 | 15.3 | 19.16 | |
| Iwọn fun awọn ọja irin 1000 (≈kg) | - | - | - | - | - | - | - | |
| Gigun Okun b | - | - | - | - | - | - | - | |
Hebei Duojia Metal Products Co., Ltd. ni a mọ tẹlẹ bi Yonghong Expansion Screw Factory. O ni ju ọdun 25 ti iriri alamọdaju ni awọn ohun mimu iṣelọpọ. Ile-iṣẹ naa wa ni Ipilẹ Ilẹ-iṣẹ Ilẹ-iṣelọpọ Yara Standard China - Agbegbe Yongnan, Ilu Handan. O ṣe adaṣe lori ayelujara ati iṣelọpọ aisinipo ati iṣelọpọ ti awọn ohun elo bi daradara bi iṣowo iṣẹ tita-iduro kan.
Ile-iṣẹ naa bo agbegbe ti o ju awọn mita mita 5,000 lọ, ati ile-ipamọ naa bo agbegbe ti o ju awọn mita mita 2,000 lọ. Ni ọdun 2022, ile-iṣẹ ṣe igbegasoke ile-iṣẹ, ṣe iwọn aṣẹ iṣelọpọ ti ile-iṣẹ, ilọsiwaju agbara ibi-itọju, agbara iṣelọpọ ailewu, ati imuse awọn igbese aabo ayika. Ile-iṣẹ naa ti ṣaṣeyọri alawọ ewe alakọbẹrẹ ati agbegbe iṣelọpọ ore ayika.
Ile-iṣẹ naa ni awọn ẹrọ titẹ tutu, awọn ẹrọ fifẹ, awọn ẹrọ fifọwọ ba, awọn ẹrọ okun, awọn ẹrọ iṣelọpọ, awọn ẹrọ orisun omi, awọn ẹrọ crimping, ati awọn roboti alurinmorin. Awọn ọja akọkọ rẹ jẹ lẹsẹsẹ ti awọn skru imugboroosi ti a mọ si “awọn oke odi”.
O tun fun wa ni pataki-sókè kio awọn ọja bi igi ehin alurinmorin agutan oju oruka skru ati ẹrọ ehin agutan oju oruka boluti. Ni afikun, ile-iṣẹ ti faagun awọn iru ọja tuntun lati opin 2024. O fojusi awọn ọja ti a ti sin tẹlẹ fun ile-iṣẹ ikole.
Ile-iṣẹ naa ni ẹgbẹ tita alamọja ati ẹgbẹ alamọdaju lati daabobo awọn ọja rẹ. Ile-iṣẹ ṣe iṣeduro didara awọn ọja ti o funni ati pe o le ṣe awọn ayewo lori awọn onipò. Ti awọn iṣoro eyikeyi ba wa, ile-iṣẹ le pese iṣẹ ọjọgbọn lẹhin-tita.
Awọn orilẹ-ede okeere wa pẹlu Russia, South Korea, Britain, France, Germany, Italy, Canada, Mexico, Brazil, Argentina, Chile, Australia, Indonesia, Thailand, Singapore, Saudi Arabia, Siria, Egypt, Tanzania.Kenya ati awọn orilẹ-ede miiran. Awọn ọja wa yoo tan kaakiri agbaye!
Ẽṣe ti o yan wa?
1.As a factory-direct upplier, a imukuro middleman margis lati fun o ni julọ ifigagbaga ifowoleri fun ga-didara fasteners.
2.our factory kọja awọn ISO 9001 ati AAA iwe eri .a ni awọn líle igbeyewo ati awọn igbeyewo ti sinkii ti a bo sisanra fun galvanized awọn ọja.
3.pẹlu iṣakoso kikun lori iṣelọpọ ati eekadẹri, a ṣe iṣeduro ifijiṣẹ akoko paapaa fun awọn aṣẹ iyara.
4.our engineering team can customize faseners from prototype to mass production , pẹlu awọn aṣa o tẹle ara oto ati awọn ohun elo egboogi-ipata.
5.From carbon steel hex bolts to ga-tensile oran bolts, a pese a ọkan-stop ojutu fun gbogbo rẹ fastener aini.
6.Ti a ba rii abawọn eyikeyi, a yoo ṣe atunṣe awọn iyipada laarin awọn ọsẹ 3 ti iye owo wa.
