
● Zida: Chitsulo cha Carbon
●Kuchiza Pamwamba: Galvanized, Nickel Plated, Black Oxide, Hot Dip Galvanizing, Dacromet
●Metric Strength Grades: 4.8, 8.8, 10.9, 12.9
● Metric Thread Diameter: M3 ~ M24
●Metric Thread Utali: 4 ~ 100
Kufotokozera Zamalonda
Gulu 4.8 / 8.8 Carbon Steel Black Oxide Hex Head BoltsMaboti amutuwa amapangidwa kuchokera kuchitsulo chapamwamba kwambiri cha kaboni, chokhala ndi kapangidwe kamutu ka hexagonal kuti amangidwe mosavuta ndi ma wrenches wamba. Pamwamba pake amathandizidwa ndiukadaulo wakuda wa oxide (blackening), womwe umapanga filimu yoteteza kuti ipititse patsogolo kukana kwa dzimbiri ndikuchepetsa kukangana pakuyika. Zopezeka mu metric (M3-M24) ndi makulidwe achifumu (1/4"-1"), zokhala ndi ulusi wowoneka bwino (Metric Coarse/UNC) ngati muyezo (ulusi wabwino ngati mwasankha), zimabwera mumipangidwe ya ulusi wathunthu kapena theka kuti zikwaniritse zosowa zosiyanasiyana. Mogwirizana ndi miyezo ya ISO/DIN/ANSI, mabawutiwa amapereka magwiridwe antchito odalirika, kuwonetsetsa kuti mphamvu yokhotakhota mwamphamvu komanso kukhazikika kokhazikika pamapulogalamu osiyanasiyana.
| Kukula kwa ulusi d | M5 | M6 | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | (M22) | M24 | (M27) | |
| P | Phokoso | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 |
| a | Max | 2.4 | 3 | 4 | 4.5 | 5.3 | 6 | 6 | 7.5 | 7.5 | 7.5 | 9 | 9 |
| Min | 0.8 | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | 2.5 | 3 | 3 | |
| C | Max | 0.5 | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 |
| da | Max | 6 | 7.2 | 10.2 | 12.2 | 14.7 | 16.7 | 18.7 | 21.2 | 24.4 | 26.4 | 28.4 | 32.4 |
| dw | Min | 6.74 | 8.74 | 11.47 | 14.47 | 16.47 | 19.15 | 22 | 24.85 | 27.7 | 31.35 | 33.25 | 38 |
| e | Min | 8.63 | 10.89 | 14.2 | 17.59 | 19.85 | 22.78 | 26.17 | 29.56 | 32.95 | 37.29 | 39.55 | 45.2 |
| k | Mwadzina | 3.5 | 4 | 5.3 | 6.4 | 7.5 | 8.8 | 10 | 11.5 | 12.5 | 14 | 15 | 17 |
| Max | 3.875 | 4.375 | 5.675 | 6.85 | 7.95 | 9.25 | 10.75 | 12.4 | 13.4 | 14.9 | 15.9 | 17.9 | |
| Min | 3.125 | 3.625 | 4.925 | 5.95 | 7.05 | 8.35 | 9.25 | 10.6 | 11.6 | 13.1 | 14.1 | 16.1 | |
| k₁ | Min | 2.19 | 2.54 | 3.45 | 4.17 | 4.94 | 5.85 | 6.48 | 7.42 | 8.12 | 9.17 | 9.87 | 11.27 |
| r | Min | 0.2 | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | 1 |
| S | Max | 8.00 | 10.00 | 13.00 | 16.00 | 18.00 | 21.00 | 24.00 | 27.00 | 30.00 | 34 | 36 | 41 |
| Min | 7.64 | 9.64 | 12.57 | 15.57 | 17.57 | 20.16 | 23.16 | 26.16 | 29.16 | 33 | 35 | 40 | |
| Kukula kwa ulusi d | M30 | (M33) | M36 | (M39) | M42 | (M45) | M48 | (M52) | M56 | (M60) | M64 | ||
| P | Phokoso | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 | 5.5 | 5.5 | 6 | |
| a | Max | 10.5 | 10.5 | 12 | 12 | 13.5 | 13.5 | 15 | 15 | 16.5 | 16.5 | 18 | |
| Min | 3.5 | 3.5 | 4 | 4 | 4.5 | 4.5 | 5 | 5 | 5.5 | 5.5 | 6 | ||
| c | Max | 0.8 | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| da | Max | 35.4 | 38.4 | 42.4 | 45.4 | 48.6 | 52.6 | 56.6 | 62.6 | 67 | 71 | 75 | |
| dw | Min | 42.75 | 46.55 | 51.11 | 55.86 | 59.95 | 64.7 | 69.45 | 74.2 | 78.66 | 83.41 | 88.16 | |
| e | Min | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | 76.95 | 82.6 | 88.25 | 93.56 | 99.21 | 104.86 | |
| k | 公称 | 18.7 | 21 | 22.5 | 25 | 26 | 28 | 30 | 33 | 35 | 38 | 40 | |
| Max | 19.75 | 22.05 | 23.55 | 26.05 | 27.05 | 29.05 | 31.05 | 34.25 | 36.25 | 39.25 | 41.25 | ||
| Min | 17.65 | 19.95 | 21.45 | 23.95 | 24.95 | 26.95 | 28.95 | 31.75 | 33.75 | 36.75 | 38.75 | ||
| k₁ | Min | 12.36 | 13.97 | 15.02 | 16.77 | 17.47 | 18.87 | 20.27 | 22.23 | 23.63 | 25.73 | 27.13 | |
| 『 | Min | 1 | 1 | 1 | 1 | 1.2 | 1.2 | 1.6 | 1.6 | 2 | 2 | 2 | |
| S | Max | 46 | 50 | 55.0 | 60.0 | 65.0 | 70.0 | 75.0 | 80.0 | 85.0 | 90.0 | 95.0 | |
| Min | 45 | 49 | 53.8 | 58.8 | 63.1 | 68.1 | 73.1 | 78.1 | 82.8 | 87.8 | 92.8 | ||
Hebei Fujinrui Metal Products Co., Ltd. ndi bizinesi yomwe imaphatikizira kupanga zinthu zomangira komanso kukonza zitsulo. Ili ndi ma workshop angapo opanga makina ndi zokambirana zachipatala, zokhala ndi antchito opitilira 300 ma PC, odzitamandira okhwima kupanga ndi mphamvu zaukadaulo zamphamvu.
Kampaniyo ikhoza kutulutsa zomangira zamtundu wadziko lonse lapansi, zomangira zakunja za hexagon, zomangira mutu kapu, mtedza, mabawuti a flange ndi mtedza, zomangira zamtundu wamtundu wathyathyathya ndi ochapira masika, etc.and pali nthawi zonse mabawuti ndi zomangira zodzibowola mu stock, Komanso, amachita kunja zitsulo pamwamba processing, kutengera njira monga Gesperbaot, Magniet, Luxuu etc. Zogulitsa zomwe zimakonzedwa zimatha kuyesa kutsitsi kwa mchere wosalowerera ndale kwa maola 2000 pazipita, zokhala ndi khalidwe labwino kwambiri komanso kusangalala ndi kudalirika kwakukulu kuchokera kwa makasitomala.
Timatsatira chikhalidwe chamakampani cha "Quality First, Customer Supreme", nthawi zonse timalimbikira zaukadaulo komanso kukhathamiritsa kwazinthu, ndipo tadzipereka kupatsa makasitomala zinthu zamtundu wapamwamba kwambiri. Zogulitsa za kampaniyi zimagulitsidwa kunyumba ndi kunja ndipo zapambana kutchuka pamsika.