16mm G80 Alloy Steel Chain Hoist Lifting Chain Hononga mekameka
16mm G80 Alloy Steel Chain Hoist Lifting Chain Hononga mekameka
Te whakauru i a maatau 16mm G80 koranu maitai te mekameka whakarewa, te otinga tino pai mo o hiahia hiki taumaha katoa. Ko tenei mekameka hiki roa me te pono kua hangaia hei whakarato i te kaha me te mahi, ka waiho hei taputapu nui mo tetahi mahi ahumahi, waahi hanga ranei.
He mea hanga mai i te maitai koranu G80-kounga teitei, ka taea e te mekameka te tu ki nga ahuatanga tino uaua me te whakarite i te haumaru me te pai. Ko te diameter 16mm e whakarato ana i te kaha ki te kawe kawenga, ka taea e koe te hapai me te kawe i nga mea taumaha me te ngawari. Ahakoa e hiahia ana koe ki te nuku i nga rawa hanga, taputapu ahumahi, etahi atu mea taumaha ranei, ko to tatou G80 whakarewa maitai mekameka ka eke ki te mahi.
Na tana hoahoa pakari me te hanga pai, ko tenei mekameka hiki te tuku i te mauroa me te roa. Ko te hanga o te rino koranu teitei e whakarite ana i te atete ki te waikura, te kakahu me te haehae, te roa o te ora o te mekameka me te whakaiti i te hiahia ki te whakakapi auau. Ehara i te mea ka whakaora noa koe i to wa me te moni, engari ka whakapumau hoki i tetahi wheako hiki, haumaru.
E mohio ana matou ki te hiranga o te haumaru i te wa e mahi ana me te hiki taumaha. Koia te take i hangaia ai a maatau kaikawe mekameka maitai G80 ki nga paerewa umanga ka tutuki, ka nui ake ranei i nga ture haumaru katoa. Ko nga hononga katoa o te mekameka kua tino whakamatauria ki te whakarite i tona kaha me tona kaha ki te kawe i te kawenga, kia pai ai to whakaaro i a koe e whakamahi ana i a maatau hua.
Ko te 16mm G80 koranu maitai te mekameka hiki i te mekameka hiki he mea hangaia mo te ngawari o te whakamahi, me te hoahoa ngawari me te hoahoa. Ko te mekameka he ngawari ki te hapai me te whakanekeneke, kia pai ai nga mahi hiki. Ko te hoahoa hono o te mekameka e whakarite tika ana te tohatoha o nga kawenga, me te whakaiti i te tupono o nga aitua, te kino ranei i te wa e hiki ana.
Ina tae mai ki te hiki taumaha, whakawhirinaki ki te pono me te mahi o a maatau 16mm G80 koranu rino whakarewa mekameka hiki. Ahakoa kei roto koe i te hangahanga, i te hangahanga, i etahi atu umanga ranei e hiahia ana ki nga taputapu hiki, ka tutuki o maatau mekameka ka nui atu i o tumanako. Haumi i roto i o maatau mekameka hiki i tenei ra ka wheako i te rereketanga ka puta ki to mahi.
Kāwai
Taupānga
Hua e Pa ana
Tawhā mekameka
I runga i te hangarau hanga mekameka whakarewa SCIC G80 & G100, he pai ta matou whakaroa atu i ta matou rarangi hua ki te pai o te pai o te katakina te mekameka hoist Grade T (Momo T, DAT & DT), mo te whakamahi i roto i nga mekameka rangatū a-ringa me te mana kaha.
Whakaaturanga 1: he mekameka / hononga hono
Kī
| 1 | Whakawhitihia te raina waenganui o te hononga | l | ko te roanga o te reo maha |
| p | ko te pitch | dm | ko te diameter o nga rawa ka ine |
| ds | ko te diameter weld | e | ko te roa te rahinga e pa ana ki te whakapiri |
| w3 | ko te whanui o roto i te weld | w2 | ko te whanui o waho i runga i te weld |
Ripanga 1: mekameka whakaneke / rahi hono (mm)
| Nominal size dn | Material diamaketolerance | Pitch | Width | Gaugelengthof 11xpn | Wtawhito diamake ds max. | |||
| pn | tolerance1) | internal w3 min. | external w2 max. | l | tolerance1) | |||
| 4 | ±0.2 | 12 | 0.25 | 4.8 | 13.6 | 132 | 0.6 | 4.3 |
| 5 | ±0.2 | 15 | 0.3 | 6.0 | 17.0 | 165 | 0.8 | 5.4 |
| 6 | ±0.2 | 18 | 0.35 | 7.2 | 20.4 | 198 | 1.0 | 6.5 |
| 7 | ±0.3 | 21 | 0.4 | 8.4 | 23.8 | 231 | 1.1 | 7.6 |
| 8 | ±0.3 | 24 | 0.5 | 9.6 | 27.2 | 264 | 1.3 | 8.6 |
| 9 | ±0.4 | 27 | 0.5 | 10.8 | 30.6 | 297 | 1.4 | 9.7 |
| 10 | ±0.4 | 30 | 0.6 | 12.0 | 34.0 | 330 | 1.6 | 10.8 |
| 11 | ±0.4 | 33 | 0.6 | 13.2 | 37.4 | 363 | 1.7 | 11.9 |
| 12 | ±0.5 | 36 | 0.7 | 14.4 | 40.8 | 396 | 1.9 | 13.0 |
| 13 | ±0.5 | 39 | 0.8 | 15.6 | 44.2 | 429 | 2.1 | 14.0 |
| 14 | ±0.6 | 42 | 0.8 | 16.8 | 47.6 | 462 | 2.2 | 15.1 |
| 16 | ±0.6 | 48 | 0.9 | 19.2 | 54.4 | 528 | 2.5 | 17.3 |
| 18 | ±0.9 | 54 | 1.0 | 21.6 | 61.2 | 594 | 2.9 | 19.4 |
| 20 | ±1.0 | 60 | 1.2 | 24.0 | 68.0 | 660 | 3.2 | 21.6 |
| 22 | ±1.1 | 66 | 1.3 | 26.4 | 74.8 | 726 | 3.5 | 23.8 |
| 1)I te nuinga o te wa ka wehewehea enei tuunga ki te +2/3 me te -1/3 mo te hononga takitahi me te roa ine paerewa. | ||||||||
Ripanga 2: te tepe kawenga mahi o te mekameka (WLL)
| Nominal size dn mm | Chain type T t | Chain type DAT t | Chain type DT t |
| 4 5 6 | 0.5 0.8 1.1 | 0.4 0.63 0.9 | 0.25 0.4 0.56 |
| 7 8 9 | 1.5 2 2.5 | 1.2 1.6 2 | 0.75 1 1.25 |
| 10 11 12 | 3.2 3.8 4.5 | 2.5 3 3.6 | 1.6 1.9 2.2 |
| 13 14 16 | 5.3 6 8 | 4.2 5 6.3 | 2.6 3 4 |
| 18 20 22 | 10 12.5 15 | 8 10 12.5 | 5 6.3 7.5 |
| mean stress N/mm2 | 200 | 160 | 100 |
Ripanga 3: te hanga mekameka whakaneke i nga mana tohu me nga kaha pakaru
| Nominal size dn mm | Manufacturing proof force (MPF) kN mi roto. | Breaking force (BF) kN mi roto. |
| 4 | 12.6 | 20.1 |
| 5 | 19.6 | 31.4 |
| 6 | 28.3 | 45.2 |
| 7 | 38.5 | 61.6 |
| 8 | 50.3 | 80.4 |
| 9 | 63.6 | 102 |
| 10 | 78.5 | 126 |
| 11 | 95 | 152 |
| 12 | 113 | 181 |
| 13 | 133 | 212 |
| 14 | 154 | 246 |
| 16 | 201 | 322 |
| 18 | 254 | 407 |
| 20 | 314 | 503 |
| 22 | 380 | 608 |
Ripanga 4: te whakaroa mutunga me te pakeke o te mata
|
| hokist chain types | ||
| T | DAT | DT | |
| Total ultimate whakaroan A%min | 10 | 10 | 5 |
| Surface hardness min dn < 7 mm, HV 5 dn = 7 mm to 11 mm, HV 10 dn > 11 mm, HV 10 |
360 360 360 |
500 500 450 |
550 550 500 |
Te Tirohanga Pae
To Tatou Ratonga
