Ngā Kaihoko Hokomaha Pai Haina DIN 22255 Ngā Mekameka Hononga Papatahi mō ngā Kawe Tonu i roto i te Keri

Ngā Kaihoko Hokomaha Pai o Haina DIN 22255 Ngā Mekameka Hononga Papatahi mō ngā Kawe Tonu i roto i te Keri Whakaahua Matua

Whakaahuatanga Poto:

Kāwai: mekameka hononga papatahi, mekameka hononga papatahi keri, mekameka hononga porowhita keri, mekameka hononga papatahi DIN 22255 hei whakamahi i roto i ngā kaikawe tonu i roto i te keri, pūnaha mekameka pae rere, mekameka momo papatahi, mekameka momo papatahi tino, mekameka momo papatahi takirua

Rahi::26*92mm

Hanganga: :Mekameka Whakarewa

Mahi: :Mekameka keri, Kawe Mata Ārai, Utaina Wāhanga Kurupae

Rauemi: :Rino Koranu 23MnNiMoCr54

Paerewa::DIN 22255

Mata: :Pango Peita, Tae Whaiaro, Warburized

Utaina tohu: :680KN

Kawenga whati: :850KN

MOQ: :100 Mita

Tauira::Kei te wātea

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Kōtaha Kamupene

Ngā Tohu Hua

Ka tohe mātou ki te tuku i te whakaputanga kounga teitei me te ariā pakihi pai, te hoko pono me te ratonga pai me te tere. Ehara i te mea ka kawea mai e ia ki a koe te hua kounga teitei me te moni nui, engari ko te mea nui ko te noho i te mākete mutunga kore mō ngā Kaihoko Hokomaha Pai Haina DIN 22255 Mekameka Hononga Papatahi mō ngā Kawe Tonu i roto i te Keri, Ka whakapau kaha mātou ki te whakarato i te tautoko tino pai mō ngā kaihoko me ngā kaipakihi katoa.
Ka tohe mātou kia tukuna he whakaputanga kounga teitei me te ariā pakihi pai, te hoko pono me te ratonga pai me te tere. Ehara i te mea ka kawea mai e ia he hua kounga teitei me te moni nui ki a koe, engari ko te mea nui ko te noho i te mākete mutunga kore mōNgā Mekameka Hononga Rino Porowhita Kua Whakatauritehia, Ngā Mekameka Hononga Rino Porowhita o Haina, Mō te kounga hei oranga, te mana hei taurangi, te auaha hei kaha hihiri, te whanaketanga me te hangarau matatau, e tumanako ana tā mātou rōpū ki te ahu whakamua tahi me koutou, me te whakapau kaha tonu mō te heke mai kanapa o tēnei umanga.

Mekameka Keri SCIC

Kāwai

Tono

Ngā Kawe Mata Ārai (AFC), Ngā Utaina Wāhanga Kurupae (BSL), Ngā Mīhini Pane Rori

Mekameka Keri - mekameka hononga papatahi

I whakaurua tuatahitia te mekameka hononga momo papatahi ki te umanga keri e te kamupene hanga mekameka Tiamana i te tau 1985. He hononga porowhita (DIN 22252) te mekameka hononga papatahi, engari ko ia hononga tuarua (te hononga poutū) he hononga papatahi, ā, he papatahi ngā taha tika, e ai ki te DIN 22255. Nā te whānui o waho o te hononga papatahi (poutū) i te hononga porowhita (whakapae), nō reira, he iti iho te teitei katoa o te mekameka hononga papatahi me te rahi o te hononga papatahi.

He mea hanga ngā hononga papatahi SCIC, he mea hanga anō hoki ki ngā hononga porowhita.

I runga i ngā āhuatanga, he nui ake te horahanga whakawhiti tika papatahi i te horahanga o te hononga porowhita. Ina oti te mekameka hononga papatahi katoa te whakamahana me te tirotiro me te whakamātautau whakamutunga, ka tino whakamanahia ngā āhuatanga hangarau o ngā hononga papatahi e ai ki te rahi me te momo mekameka kua tohua.

Tawhā mekameka

I hangaia te mekameka hononga papatahi SCIC kia rite ki te paerewa Haina MT/T-929 me ngā Whakaritenga Hangarau o te wheketere, tae atu ki te DIN 22255, ki ngā whakaritenga rānei a te kiritaki (me whakaae motuhake tēnei).

E whakamahia ana te mekameka hononga papatahi SCIC mō ngā Kawe Mata Ārai (AFC), ngā Utaina Wāhanga Kurupae (BSL), ngā mīhini pane rori me ētahi atu taputapu e hiahia ana ki tēnei momo mekameka.

Ka heke te āhua o te mekameka i ngā paninga ārai-waikura (hei tauira, te whakawerawera wera), nō reira ko te paninga o ngā paninga ārai-waikura me whai i te whakaaetanga ota i waenga i te kaihoko me te SCIC.

Pikitia 1: mekameka hononga papatahi

Ripanga 1: ngā rahinga mekameka hononga papatahi

rahi mekameka *dxt*	whānui d(mm)		whānui e(mm) (mōrahi)	papa t(mm)		whānui hononga porowhita (mm)		whānui hononga papatahi (mm)		taumaha kotahi kg/m (~)
rahi mekameka *dxt*	ingoa	manawanui	whānui e(mm) (mōrahi)	ingoa	manawanui	rotob1 (mōrahi)	wahob2 (mōrahi)	rotob3 (mōrahi)	waho b4 (mōrahi)	taumaha kotahi kg/m (~)
26 x 92	26	± 0.8	27	92	± 0.9	30	86	30	74	12.8
30 x 108	30	± 0.9	33	108	± 1.0	34	98	34	86	18.0
34 x 126	34	± 1.0	37	126	± 1.2	38	109	38	97	22.7
38 x 126	38	± 1.1	42	126	± 1.4	42	121	42	110	29.4
38 x 137	38	± 1.1	42	137	± 1.4	42	121	42	110	28.5
38 x 146	38	± 1.1	42	146	± 1.4	42	121	42	110	28.4
42 x 146	42	± 1.3	46	146	± 1.5	46	135	46	115	34.2
42 x 152	42	± 1.3	46	152	± 1.5	46	135	46	115	35.0
tuhipoka: Kei te wātea he mekameka rahi ake mēnā ka pātaihia. Te rahi o te hononga (d) hei ine i te hononga tika ki te ritenga kē o te hononga whakarewa. Te whānui o te hononga hei ine mai i te hononga whakarewa.

Ripanga 2: ngā āhuatanga ā-pūkaha o te mekameka hononga papatahi

rahi mekameka *dxt* (mm)	taumata mekameka	kaha whakamātautau (kN)	te roa i raro i te kaha whakamātautau % (mōrahi)	te kaha pakaru (kN)	te toronga i te whati % (iti rawa)	te piko iti rawa (mm)
26 x 92	S	540	1.4	670	11	26
26 x 92	SC	680	1.6	850	11	26
30 x 108	S	710	1.4	890	11	30
30 x 108	SC	900	1.6	1130	11	30
34 x 126	S	900	1.4	1140	11	34
34 x 126	SC	1160	1.6	1450	11	34
38 x 126 38 x 137 38 x 146	S	1130	1.4	1420	11	38
38 x 126 38 x 137 38 x 146	SC	1450	1.6	1810	11	38
42 x 146 42 x 152	S	1390	1.4	1740	11	42
42 x 146 42 x 152	SC	1770	1.6	2220	11	42
tuhipoka: kāore te piko e pā ki te hononga papatahi kua whakapūmautia

Tirotiro Pae

mekameka hononga maitai porowhita scic

Tā mātou Ratonga

mekameka hononga maitai porowhita scic
Ka tohe mātou ki te tuku i te whakaputanga kounga teitei me te ariā pakihi pai, te hoko pono me te ratonga pai me te tere. Ehara i te mea ka kawea mai e ia ki a koe te hua kounga teitei me te moni nui, engari ko te mea nui ko te noho i te mākete mutunga kore mō ngā Kaihoko Hokomaha Pai Haina DIN 22255 Mekameka Hononga Papatahi mō ngā Kawe Tonu i roto i te Keri, Ka whakapau kaha mātou ki te whakarato i te tautoko tino pai mō ngā kaihoko me ngā kaipakihi katoa.
Ngā Kaihoko Hokomaha PaiNgā Mekameka Hononga Rino Porowhita o Haina, Ngā Mekameka Hononga Rino Porowhita Kua Whakatauritehia, Mō te kounga hei oranga, te mana hei taurangi, te auaha hei kaha hihiri, te whanaketanga me te hangarau matatau, e tumanako ana tā mātou rōpū ki te ahu whakamua tahi me koutou, me te whakapau kaha tonu mō te heke mai kanapa o tēnei umanga.