交(jiao)接(jie)頂梁(liang)(liang)可(ke)(ke)與(yu)各(ge)種(zhong)類型(xing)單體金屬(shu)支(zhi)(zhi)(zhi)柱配(pei)(pei)合組成(cheng)(cheng)金屬(shu)支(zhi)(zhi)(zhi)架，供煤礦在(zai)水平以(yi)及緩傾斜回采(cai)(cai)(cai)工(gong)作(zuo)面(mian)支(zhi)(zhi)(zhi)護(hu)的一(yi)(yi)(yi)種(zhong)高強度頂梁(liang)(liang)由于(yu)這種(zhong)頂梁(liang)(liang)能(neng)懸(xuan)臂支(zhi)(zhi)(zhi)護(hu)工(gong)作(zuo)面(mian)煤壁前邊的運輸(shu)(shu)機道上(shang)面(mian)的頂板(ban)，使煤壁與(yu)支(zhi)(zhi)(zhi)柱間有較大的無(wu)支(zhi)(zhi)(zhi)護(hu)空間，故為(wei)采(cai)(cai)(cai)用新型(xing)采(cai)(cai)(cai)煤機械(xie)和(he)可(ke)(ke)彎(wan)曲(qu)運輸(shu)(shu)機，實(shi)現(xian)(xian)采(cai)(cai)(cai)煤一(yi)(yi)(yi)般機械(xie)化(hua)提供了條件，是(shi)普采(cai)(cai)(cai)和(he)新采(cai)(cai)(cai)技術必要(yao)配(pei)(pei)套設備。交(jiao)接(jie)頂梁(liang)(liang)能(neng)實(shi)現(xian)(xian)懸(xuan)臂支(zhi)(zhi)(zhi)護(hu)，使煤壁與(yu)支(zhi)(zhi)(zhi)柱間有較大的無(wu)支(zhi)(zhi)(zhi)護(hu)空間，為(wei)實(shi)現(xian)(xian)采(cai)(cai)(cai)煤一(yi)(yi)(yi)般機械(xie)化(hua)提供了條件。該產品既(ji)適用于(yu)炮采(cai)(cai)(cai)工(gong)作(zuo)面(mian)，同(tong)時也是(shi)普采(cai)(cai)(cai)工(gong)作(zuo)面(mian)頂板(ban)支(zhi)(zhi)(zhi)護(hu)的必要(yao)配(pei)(pei)套設備交(jiao)接(jie)頂梁(liang)(liang)主要(yao)是(shi)在(zai)π型(xing)梁(liang)(liang)基礎上(shang)焊(han)接(jie)配(pei)(pei)件做(zuo)成(cheng)(cheng)的。
交(jiao)接頂(ding)(ding)梁(liang)可與(yu)各種(zhong)類(lei)型單體金(jin)屬支(zhi)(zhi)柱(zhu)(zhu)配合(he)組成金(jin)屬支(zhi)(zhi)架，供煤(mei)(mei)礦(kuang)在(zai)水平(ping)以(yi)及緩傾斜回(hui)采(cai)(cai)(cai)(cai)工作(zuo)面(mian)(mian)(mian)支(zhi)(zhi)護(hu)(hu)(hu)的(de)(de)一種(zhong)高強度頂(ding)(ding)梁(liang)由于這種(zhong)頂(ding)(ding)梁(liang)能懸(xuan)(xuan)臂支(zhi)(zhi)護(hu)(hu)(hu)工作(zuo)面(mian)(mian)(mian)煤(mei)(mei)壁前邊的(de)(de)運輸機道上面(mian)(mian)(mian)的(de)(de)頂(ding)(ding)板，使(shi)煤(mei)(mei)壁與(yu)支(zhi)(zhi)柱(zhu)(zhu)間(jian)(jian)有(you)較大的(de)(de)無支(zhi)(zhi)護(hu)(hu)(hu)空間(jian)(jian)，故為(wei)采(cai)(cai)(cai)(cai)用(yong)新(xin)型采(cai)(cai)(cai)(cai)煤(mei)(mei)機械(xie)和可彎曲運輸機，實(shi)現(xian)(xian)采(cai)(cai)(cai)(cai)煤(mei)(mei)一般(ban)機械(xie)化(hua)提(ti)供了(le)(le)條(tiao)件，是普采(cai)(cai)(cai)(cai)和新(xin)采(cai)(cai)(cai)(cai)技術必要(yao)配套(tao)(tao)設備。交(jiao)接頂(ding)(ding)梁(liang)能實(shi)現(xian)(xian)懸(xuan)(xuan)臂支(zhi)(zhi)護(hu)(hu)(hu)，使(shi)煤(mei)(mei)壁與(yu)支(zhi)(zhi)柱(zhu)(zhu)間(jian)(jian)有(you)較大的(de)(de)無支(zhi)(zhi)護(hu)(hu)(hu)空間(jian)(jian)，為(wei)實(shi)現(xian)(xian)采(cai)(cai)(cai)(cai)煤(mei)(mei)一般(ban)機械(xie)化(hua)提(ti)供了(le)(le)條(tiao)件。該產品既適用(yong)于炮采(cai)(cai)(cai)(cai)工作(zuo)面(mian)(mian)(mian)，同時也是普采(cai)(cai)(cai)(cai)工作(zuo)面(mian)(mian)(mian)頂(ding)(ding)板支(zhi)(zhi)護(hu)(hu)(hu)的(de)(de)必要(yao)配套(tao)(tao)設備交(jiao)接頂(ding)(ding)梁(liang)主要(yao)是在(zai)π型梁(liang)基礎上焊接配(pei)件做成的。
交接頂梁(liang)長度：800mm,1000mm，1200mm
型(xing) 號(hao)：DJB1000-300
材 質：27simn
寬 度(du)：100mm
高(gao) 度：90mm
厚 度：8mm
長 度：1000mm
加工(gong)工(gong)藝(yi)：淬火調質(熱處理(li)）
梁體承載能力：大(da)于300kN?
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