Boltim Hap Tred
Standet: DIN 931
Taep blong Tred: Traem blong Kose / Tred blong Haf haf
Komoditi: Boltim Hap Tred
Na tu: Hex Balf Tred
Ol samting: Sil bilong Kabon
Klasti Klas: 4.6,4.8.8.8.8.8,8.8,9.8,10.9.9,12.9.9.8,12.9.9.8.9.9,12.9.9.8.9.9.9.9.9.9.9.9.9.9.9.9.9.9.9.9.9.9.
Diameter: M1.6/ M2/ M2.5/ M3/ (M3.5)/ M4/ M5/ M6/ (M7)/ M8/ M10/ M12/ (M14)/ M16/ (M18)/ M20/ (M22)/ M24/ (M27)/ M30/ (M33)/ M36/ (M39)/ M42/ (M45)/ M48/ (M52)/ M56/ (M60)/ M64/ (M68)/ (M76)/ M80/ M90/ M110/ M125/ M160/ M160/ M160/ M160 .
Pinisim: Plen, Blakpela Oksait, Zink Plet, Hot Dip Galvanis, Oksaidesen, Dakromet, Fosfeting, Kedmium Elektroplet, Nikel Pletim
Het Taip: Het bilong Hexagon
Draivim: Hex bilong Ekstenel
MOQ: 1000kgs
Lidim Taim: 30 i go inap 60 de
Prodak Introdaksen
AYA Fasteners (Hebei) Co., Ltd. em i wanpela bilong ol kampani i gat bikpela save long wokim ol samting na ol saplaia bilong bolt wantaim hap tred long Saina. Plis yu no ken pret long baim hai kwaliti bolt wantaim hap tred ol i wokim long Saina hia long fektori bilong mipela. Blong konsaltesen blong praes, kontaktem mifala.
Olsem wanpela global saplaia bilong ol kastomais fastening solusen, sevis proses bilong AYA i klostu tu long ol kastoma olsem ol prodak bilong AYA. Stat long tok klia long ol nid bilong bihainim-ap sevis, AYA bai hariap na no ken hatwok long helpim ol kastoma long stretim ol hevi bilong pasim i kamap, long rausim wari bilong ol kastoma.
Prodak Diskripsen
Nem bilong Prodak | Boltim Hap Tred |
Na Nem tu | Hex Bol Haf Tred |
Meteriel | Sil bilong Kabon |
Stendet | DIN 931 |
Klasti Klas | 4.6,4.8,5.6,5.8,6.8,8.8,9.8,10.9,12.9 |
Diamita | M1.6/ M2/ M2.5/ M3/ (M3.5)/ M4/ M5/ M6/ (M7)/ M8/ M10/ M12/ (M14)/ M16/ (M18)/ M20/ (M22)/ M24/ (M27)/ M30/ (M33)/ M36/ (M39)/ M42/ (M45)/ M48/ (M52)/ M56/ (M60)/ M64/ (M68)/ M72/ (M76)/ M80/ M90/ M100/ M110/ M125/ M140/ M160 |
Pinis | Plain, Blak Oksaid, Zink Plet, Hot Dip Galvanis, Oksaidesen, Dakromet, Fosfeting, Kedmium Elektroplet, Nikel i bin Pletim |
Het Taip | Het bilong Hexagon |
Draivim | Hex bilong Ekstenel |
Tred Taip | Koas Tred / Tred blong Pat |
Ol daimensen Tebol
| Skru Tred d | M1.6 | M2 | M2.5 | M3 | (M3.5) | M4 | M5 | M6 | ||
| P | Tred Pitch | 0.35 | 0.4 | 0.45 | 0.5 | 0.6 | 0.7 | 0.8 | 1 | |
| b | Ref. | L I no winim o wankain olsem 125 | 9 | 10 | 11 | 12 | 13 | 14 | 16 | 18 |
| 125＜L I no winim o wankain olsem 200 | - | - | - | - | - | - | 22 | 24 | ||
| L＞200 | - | - | - | - | - | - | - | - | ||
| c | minit | 0.1 | 0.1 | 0.1 | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | |
| maks | 0.25 | 0.25 | 0.25 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | ||
| da | maks | 2 | 2.6 | 3.1 | 3.6 | 4.1 | 4.7 | 5.7 | 6.8 | |
| ds | mak bilong | 1.6 | 2 | 2.5 | 3 | 3.5 | 4 | 5 | 6 | |
| minit | Gred A | 1.46 | 1.86 | 2.36 | 2.86 | 3.32 | 3.82 | 4.82 | 5.82 | |
| Gred B | - | - | - | - | - | - | - | - | ||
| dw | minit | Gred A | 2.4 | 3.2 | 4.1 | 4.6 | 5.1 | 5.9 | 6.9 | 8.9 |
| Gred B | - | - | - | - | - | - | - | - | ||
| e | minit | Gred A | 3.41 | 4.32 | 5.45 | 6.01 | 6.58 | 7.66 | 8.79 | 11.05 |
| Gred B | - | - | - | - | - | - | - | - | ||
| k | Nominal Sais | 1.1 | 1.4 | 1.7 | 2 | 2.4 | 2.8 | 3.5 | 4 | |
| Gred A | minit | 0.98 | 1.28 | 1.58 | 1.88 | 2.28 | 2.68 | 3.35 | 3.85 | |
| maks | 1.22 | 1.52 | 1.82 | 2.12 | 2.52 | 2.92 | 3.65 | 4.15 | ||
| Gred B | minit | - | - | - | - | - | - | - | - | |
| maks | - | - | - | - | - | - | - | - | ||
| k1 | minit | 0.7 | 0.9 | 1.1 | 1.3 | 1.6 | 1.9 | 2.28 | 2.63 | |
| r | minit | 0.1 | 0.1 | 0.1 | 0.1 | 0.1 | 0.2 | 0.2 | 0.25 | |
| s | mak bilong | 3.2 | 4 | 5 | 5.5 | 6 | 7 | 8 | 10 | |
| minit | Gred A | 3.02 | 3.82 | 4.82 | 5.32 | 5.82 | 6.78 | 7.78 | 9.78 | |
| Gred B | - | - | - | - | - | - | - | - | ||
| Skru Tred d | (M7) | M8 | M10 | M12 | (M14) | M16 | (M18) | M20 | ||
| P | Tred Pitch | 1 | 1.25 | 1.5 | 1.75 | 2 | 2 | 2.5 | 2.5 | |
| b | Ref. | L I no winim o wankain olsem 125 | 20 | 22 | 26 | 30 | 34 | 38 | 42 | 46 |
| 125＜L I no winim o wankain olsem 200 | 26 | 28 | 32 | 36 | 40 | 44 | 48 | 52 | ||
| L＞200 | - | - | 45 | 49 | 53 | 57 | 61 | 65 | ||
| c | minit | 0.15 | 0.15 | 0.15 | 0.15 | 0.15 | 0.2 | 0.2 | 0.2 | |
| maks | 0.5 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 0.8 | 0.8 | ||
| da | maks | 7.8 | 9.2 | 11.2 | 13.7 | 15.7 | 17.7 | 20.2 | 22.4 | |
| ds | mak bilong | 7 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | |
| minit | Gred A | 6.78 | 7.78 | 9.78 | 11.73 | 13.73 | 15.73 | 17.73 | 19.67 | |
| Gred B | - | - | - | - | - | 15.57 | 17.57 | 19.48 | ||
| dw | minit | Gred A | 9.8 | 11.6 | 15.6 | 17.4 | 20.5 | 22.5 | 25.3 | 28.2 |
| Gred B | - | - | - | - | - | 22 | 24.8 | 27.7 | ||
| e | minit | Gred A | 12.12 | 14.38 | 18.9 | 21.1 | 24.49 | 26.75 | 30.14 | 33.53 |
| Gred B | - | - | - | - | - | 26.17 | 29.56 | 32.95 | ||
| k | Nominal Sais | 4.8 | 5.3 | 6.4 | 7.5 | 8.8 | 10 | 11.5 | 12.5 | |
| Gred A | minit | 4.65 | 5.15 | 6.22 | 7.32 | 8.62 | 9.82 | 11.28 | 12.28 | |
| maks | 4.95 | 5.45 | 6.58 | 7.68 | 8.98 | 10.18 | 11.72 | 12.72 | ||
| Gred B | minit | - | - | - | - | - | 9.71 | 11.15 | 12.15 | |
| maks | - | - | - | - | - | 10.29 | 11.85 | 12.85 | ||
| k1 | minit | 3.19 | 3.54 | 4.28 | 5.05 | 5.96 | 6.8 | 7.8 | 8.5 | |
| r | minit | 0.25 | 0.4 | 0.4 | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | |
| s | mak bilong | 11 | 13 | 17 | 19 | 22 | 24 | 27 | 30 | |
| minit | Gred A | 10.73 | 12.73 | 16.73 | 18.67 | 21.67 | 23.67 | 26.67 | 29.67 | |
| Gred B | - | - | - | - | - | 23.16 | 26.16 | 29.16 | ||
| Skru Tred d | (M22) | M24 | (M27) | M30 | (M33) | M36 | (M39) | M42 | ||
| P | Tred Pitch | 2.5 | 3 | 3 | 3.5 | 3.5 | 4 | 4 | 4.5 | |
| b | Ref. | L I no winim o wankain olsem 125 | 50 | 54 | 60 | 66 | 72 | 78 | 84 | 90 |
| 125＜L I no winim o wankain olsem 200 | 56 | 60 | 66 | 72 | 78 | 84 | 90 | 96 | ||
| L＞200 | 69 | 73 | 79 | 85 | 91 | 97 | 103 | 109 | ||
| c | minit | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.3 | 0.3 | |
| maks | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 1 | 1 | ||
| da | maks | 24.4 | 26.4 | 30.4 | 33.4 | 36.4 | 39.4 | 42.4 | 45.6 | |
| ds | mak bilong | 22 | 24 | 27 | 30 | 33 | 36 | 39 | 42 | |
| minit | Gred A | 21.67 | 23.67 | - | - | - | - | - | - | |
| Gred B | 21.48 | 23.48 | 26.48 | 29.48 | 32.38 | 35.38 | 38.38 | 41.61 | ||
| dw | minit | Gred A | 30 | 33.6 | - | - | - | - | - | - |
| Gred B | 29.5 | 33.2 | 38 | 42.7 | 46.6 | 51.1 | 55.9 | 60.6 | ||
| e | minit | Gred A | 35.72 | 39.98 | - | - | - | - | - | - |
| Gred B | 35.03 | 39.55 | 45.2 | 50.85 | 55.37 | 60.79 | 66.44 | 71.3 | ||
| k | Nominal Sais | 14 | 15 | 17 | 18.7 | 21 | 22.5 | 25 | 26 | |
| Gred A | minit | 13.78 | 14.78 | - | - | - | - | - | - | |
| maks | 14.22 | 15.22 | - | - | - | - | - | - | ||
| Gred B | minit | 13.65 | 14.65 | 16.65 | 18.28 | 20.58 | 22.08 | 24.58 | 25.58 | |
| maks | 14.35 | 15.35 | 17.35 | 19.12 | 21.42 | 22.92 | 25.42 | 26.42 | ||
| k1 | minit | 9.6 | 10.3 | 11.7 | 12.8 | 14.4 | 15.5 | 17.2 | 17.9 | |
| r | minit | 0.8 | 0.8 | 1 | 1 | 1 | 1 | 1 | 1.2 | |
| s | mak bilong | 32 | 36 | 41 | 46 | 50 | 55 | 60 | 65 | |
| minit | Gred A | 31.61 | 35.38 | - | - | - | - | - | - | |
| Gred B | 31 | 35 | 40 | 45 | 49 | 53.8 | 58.8 | 63.1 | ||
| Skru Tred d | (M45) | M48 | (M52) | M56 | (M60) | M64 | (M68) | M72 | ||
| P | Tred Pitch | 4.5 | 5 | 5 | 5.5 | 5.5 | 6 | 6 | 6 | |
| b | Ref. | L I no winim o wankain olsem 125 | 96 | 102 | - | - | - | - | - | - |
| 125＜L I no winim o wankain olsem 200 | 102 | 108 | 116 | 124 | 132 | 140 | 148 | 156 | ||
| L＞200 | 115 | 121 | 129 | 137 | 145 | 153 | 161 | 169 | ||
| c | minit | 0.3 | 0.3 | 0.3 | - | - | - | - | - | |
| maks | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | ||
| da | maks | 48.6 | 52.6 | 56.6 | 63 | 67 | 71 | 75 | 79 | |
| ds | mak bilong | 45 | 48 | 52 | 56 | 60 | 64 | 68 | 72 | |
| minit | Gred A | - | - | - | - | - | - | - | - | |
| Gred B | 44.38 | 47.38 | 51.26 | 55.26 | 59.26 | 63.26 | 67.26 | 71.26 | ||
| dw | minit | Gred A | - | - | - | - | - | - | - | - |
| Gred B | 64.7 | 69.4 | 74.2 | 78.7 | 83.4 | 88.2 | 92.9 | 97.7 | ||
| e | minit | Gred A | - | - | - | - | - | - | - | - |
| Gred B | 76.95 | 82.6 | 88.25 | 93.56 | 99.21 | 104.86 | 110.51 | 116.16 | ||
| k | Nominal Sais | 28 | 30 | 33 | 35 | 38 | 40 | 43 | 45 | |
| Gred A | minit | - | - | - | - | - | - | - | - | |
| maks | - | - | - | - | - | - | - | - | ||
| Gred B | minit | 27.58 | 29.58 | 32.5 | 34.5 | 37.5 | 39.5 | 42.5 | 44.5 | |
| maks | 28.42 | 30.42 | 33.5 | 35.5 | 38.5 | 40.5 | 43.5 | 45.5 | ||
| k1 | minit | 19.3 | 20.9 | 22.8 | 24.2 | 26.2 | 27.6 | 29.8 | 31.2 | |
| r | minit | 1.2 | 1.6 | 1.6 | 2 | 2 | 2 | 2 | 2 | |
| s | mak bilong | 70 | 75 | 80 | 85 | 90 | 95 | 100 | 105 | |
| minit | Gred A | - | - | - | - | - | - | - | - | |
| Gred B | 68.1 | 73.1 | 78.1 | 82.8 | 87.8 | 92.8 | 97.8 | 102.8 | ||
| Skru Tred d | (M76) | M80 | M90 | M100 | M110 | M125 | M140 | M160 | ||
| P | Tred Pitch | 6 | 6 | 6 | 6 | 6 | 6 | 6 | 6 | |
| b | Ref. | L I no winim o wankain olsem 125 | - | - | - | - | - | - | - | - |
| 125＜L I no winim o wankain olsem 200 | 164 | 172 | 192 | - | - | - | - | - | ||
| L＞200 | 177 | 185 | 205 | 225 | 245 | 275 | 305 | 345 | ||
| c | minit | - | - | - | - | - | - | - | - | |
| maks | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||
| da | maks | 83 | 87 | 97 | 107 | 117 | 132 | 147 | 167 | |
| ds | mak bilong | 76 | 88 | 90 | 100 | 110 | 125 | 140 | 160 | |
| minit | Gred A | - | - | - | - | - | - | - | - | |
| Gred B | 75.26 | 79.26 | 89.13 | 99.13 | 109.13 | 124 | 139 | 159 | ||
| dw | minit | Gred A | - | - | - | - | - | - | - | - |
| Gred B | 102.1 | 106.9 | 121.1 | 135.4 | 144.9 | 168.6 | 185.6 | 214.1 | ||
| e | minit | Gred A | - | - | - | - | - | - | - | - |
| Gred B | 121.81 | 127.46 | 144.08 | 161.02 | 172.32 | 200.57 | 220.8 | 254.7 | ||
| k | Nominal Sais | 48 | 50 | 57 | 63 | 69 | 79 | 88 | 100 | |
| Gred A | minit | - | - | - | - | - | - | - | - | |
| maks | - | - | - | - | - | - | - | - | ||
| Gred B | minit | 47.5 | 49.5 | 56.4 | 62.4 | 68.4 | 78.4 | 87.3 | 99.3 | |
| maks | 48.5 | 50.5 | 57.6 | 63.6 | 69.6 | 79.6 | 88.7 | 100.7 | ||
| k1 | minit | 33.2 | 34.6 | 40.3 | 43.7 | 47.9 | 54.9 | 61.1 | 69.5 | |
| r | minit | 2 | 2 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | 2.5 | |
| s | mak bilong | 110 | 115 | 130 | 145 | 155 | 180 | 200 | 230 | |
| minit | Gred A | - | - | - | - | - | - | - | - | |
| Gred B | 107.8 | 112.8 | 127.5 | 142.5 | 152.5 | 177.5 | 195.4 | 225.4 | ||
Ol Ditel bilong Prodak
Ol Prodak Gutpela samting
Ol gutpela samting bilong Boltim Hap Tred
1. Planti taim ol i save yusim dispela bolt i gat hap tred long en long ol alteneta, ol braket bilong moto, na ol wara pam long indastri bilong ol ka, olsem na em i gat bikpela strong na bikpela strong tru bilong holim.
2. Ol bolt we i gat haf tred oli gat blong holemtaet long en blong tred.
3. Hex bolt Haf Tred i givim moa gud resistens mo alaenmen.
4. Pat we oli no threaded i givim bolt gudfala shear propeti from i no gat ol wik poen we i save lidim krek o bending.
5. Hex bolt hap tred inap sanap strong long bikpela strong bilong shear.
6. DIN 931 hex bolt dimensen i gat kain kain tru, ol i ken inapim kain kain nid.
7. AYA i save givim yu ol difren opsen blong mekem longfala blong hol blong hed blong ol hex hed bolt wetem shank i mitim ol nid blong yu.
8. AYA i gat gutpela ekspiriens long wok bilong pasim.
Kwaliti inspeksen
Evri link long prodaksen bae oli lukaotem tru long ol kwaliti kontrol wokman blong mekem sua se faenol prodak i mitim ol ekspektesen blong ol kastoma.
Ol gutpela tes instramen na ol ekspiriens kwaliti kontrol wokmanmeri i ken givim ol kastoma wantaim moa stretpela kwaliti inspeksen ripot.
Pakejing & Kontena Loding
Ol samting bilong AYA i no inap givim gutpela lukaut tru long dispela prodak tasol em i no inap helpim tu long kamapim gutpela samting bilong prodak.
AYA i givim ol kastom lebol sevis.
Ol Scenario bilong yusim
Bilong wanem AYA?
China DIN 931 Bolt
Ol i save yusim ol bolt na ol nat long ol kain kain projek. Ol bolt bilong het bilong het bilong ol samting i go antap moa yet i kamap olsem wanpela samting ol i ken makim bilong mekim sampela wok bilong ol indastri na ol ples bilong sindaun. Maski em i wok bilong wokim ol diwai o wanpela metal projek, yu ken yusim ol hex bolt bilong helpim yu. Tasol ol dispela bolt i stap long kain kain mak. DIN 931 em i wanpela hex het bolt tu i gat gutpela tensil samting. Em inap long karim ol kain kain senario na envairomen. Em i wanpela bilong ol fastener ol i save yusim moa long ol premium samting na wanpela kwaliti pinis.
Wanpela lukluk longDIN 931 Bolt
DIN 931 heksagonal het bolt i gat shank, na ol i save kolim tu olsem hap-}′red o semi{2}}} tred heks bolt. Bai yu painim ol senis long tret longpela. Ol Hex nat i save wok wantaim DIN 931 heks bolt. Ol integreted pat oli gat wan koneksen we i gat tred, mo oli isi blong karemaot. Dispela gutpela tret heks bolt tu i gat gutpela rot bilong lokim. Most komon, oli jusum blong ol pat we oli nid blong stanap strong long vibresen mo hae impak. Mekanisme bilong stretim tu inap kamap isi moa long yusim hex bolt.
Hed sep blong bolt
Olsem bolt i gat het bilong heksagonal, yu inap holim strong bolt long ol kain kain angul. Tasol yu mas yusim ol narapela narapela tul bilong mekim. Em olsem na wok bilong putim na rausim ol skru em i isi tru. Moa yet, yu inap taitim na lusim ol bolt bilong hex long wanem taim yu nidim ol.
Ol bolt i gat hap bilong en
Olsem ol 'hex bolt' i gat hap bilong en, i gat hap bilong lait stik. Posisen blong stik i stret long seksen blong tred. hul bilong preset i klostu tru long en. Moa yet, sistem bilong lokim i gat bikpela stebiliti bilong loking. Wanem taim ol i putim wanpela strong bilong shear, longpela hap bilong fastener bai i no inap senis tru. Haf-}ol bolt i save stap olsem stret joes sapos i gat ol strong rikwaemen blong fastem ol samting. Diamita bilong stik bilong ol dispela bolt i strong moa taim yumi skelim wantaim stik bilong ol bolt i pulap long -ol. Antap long dispela, i gat bikpela yield strong tru. Olsem na sapos yu givim namba wan samting long strong, hap bilong dispela hap i ken kamap gutpela samting.
Haf-}ol disain bilong DIN 931 bolt.
Taem we hex hed bolt i gat smol thread, i gat wan minimal shearing isiu. Seksen bilong bolt i no gat tred i putim strong na stopim ol muvmen bilong shearing. Dispela hap i kisim bikpela strong tu.
Narapela gutpela samting bilong yusim hap{0}}} threaded DIN 931 bolt em i stretpela alignmen. Longpela bilong grip (i no gat tret) i stap insait long ol kain kain sais. Yu mas makim wanpela gutpela grip longpela bilong putim ol bolt wantaim gutpela fit. Pat we i gat tred i pulum long seksen we i gat tred i go insaed long wan hol blong holem i stap long ples blong hem. I no olsem ol vesen we oli gat ol ful tred, bolt i no ben o muv.
Ol samting ol i yusim long DIN 931 bolt
Kabon Stil heks bolt- Ol bolt bilong ain stiel i gutpela long wanem ol i gat laitpela disain. Amaon blong kabon we oli yusum long disaen i mekem se i gat wan difrens long hevi. Narapela bikpela samting em olsem ol kabon stiel bolt em i wanpela gutpela samting ol saveman i ken makim. So, sapos yu gat liklik baset, yu ken go long ol dispela kabon stiel heks bolt. Tasol yu mas mekim ol samting bilong pasim ol bolt i no ken bagarap.
Ol steinles stiel heks bolt- Ol dispela steinles stiel bolt i save sanap strong long ros na korosen. So, ol i save stap longpela taim moa na ol i no kisim bagarap. Yu ken yusim ol dispela bolt long ol hatpela ples na aninit long bikpela tempereja. Maski ol i gat liklik pe liklik, bai yu painim bikpela strong long ol dispela bolt. Antap long dispela, ol bolt i isi long klinim na ol i no kisim mak.
Ol i save yusim steinles stiel i gat ol narapela narapela mak long ol bolt. T304 steinles stiel i no inap long kisim oksidesen, na em i nambawan gutpela rot bilong yusim ol bolt long ples bilong solwara.
DIN 931 bolt wantaim ol kain kain pinis
Yelo plet pinis- Em i givim wanpela protektiv leit na stopim korosen. Gol o yelopela pinis i save lukautim ol samting bilong en na bai ol samting i no ken bagarap. Em i no givim ol kosmik benefit tasol tasol tu em i mekim kos-}efektiviti.
Braitpela Zinc Plateted pinis- Em i narapela pinis bilong ol stiel bolt. Dispela 3-maikron pleting i kamapim wanpela lait i lait. Nomata we hem i krietem wan protektiv koting, yu save yusum ol bolt blong ol aplikesen insaed long haos. zinc leja i mekem sua tu se i gat gris long ol tred blong bolt.
I pinis long rot- Ol dispela bolt i gat wanpela daller pinis na ol i ken yusim long ol aplikesen ausait. Ol i gat wanpela tikpela zinc karamapim bilong lukautim gut.
Hau long yusim bolt
Olsem DIN 931 em i wanpela hex bolt, em i bilong bungim wantaim ol nat o yusim long pre- teped hul. Mekem disisen blong yu folem ol nid blong projek blong yu. Yu ken taitim bolt yusim ol narapela narapela tul olsem
Hex ki
Soket set
Hex bolt rens
Ol makmak bilong ratchet na ol span.
Wanem ol bikpela aplikesen bilong Saina DIN 931 bolt?
Yu ken baim China DIN 931 bolt bilong ol narapela hevi bilong hevi-i wok bilong pasim na stretim ol samting. Ol aplikesen we oli komon moa hemi
Ol projek bilong konstraksen
Ol proses bilong enjinia
Automotiv na kar i wokim o stretim
Ol wok bilong ol diwai olsem pasim ol freim
Ol asembli bilong wok bisnis
Ol infrastraksa bilong rot, ol bris, na mentenens bilong bilding, stretim, na sanapim
So, baim ol China DIN 931 bolt long gutpela kampani bilong wokim ol -AYA PASTENS, na kisim ol gutpela samting!
Hot Tag: bolt Wantaim hap tret, Saina, ol saplaia, ol kampani bilong wokim ol samting, fektori, baim, prais, bilong salim, ol i wokim long Saina long Saina .
