an L-shaped metal bracket

the invention relates to a method of rolling angle iron, especially a method of producing angle iron by changing the bore shape and then lengthening the center line of blank.

本发明涉及一种轧制角钢的方法，特别是通过孔型的变化增加坯料的中心线长度生产角钢的方法。

our other products: elbow making machine, oval duct machine, angle iron winding machine, plasma cutting machine, prestressing duct forming machine, filter tube making machine etc.

我公司其他产品有：圆弯头咬口机、椭圆扁管机、角钢卷圆机、等离子切割机、建筑用空心楼板填充用管机、预应力波纹管机、滤清器管机等。

where this facility is not available, individual tube runs shall be supported continuously in channel , angle iron , conduit or pipe.

如果支撑设施不够完善，应使用通道、角铁、导管或管道对单独导压管进行连续支撑。

main material for installing: all kinds of channel steel angle iron and plate iron.

安装主要材料：各种型号的槽钢、角铁及铁板。

also i have included angle iron rings for the duct joints as we do in all the plants, i was wanting to be sure we have a very nice looking system as well as works well in the new building.

我也有夹角为管道，因为我们在所有的植物一样，我想知道我们将会有一个非常好看的系统以及新的建设工程，以及关节的铁环。

light-duty racks made of angle iron are beautifully designed and of good performance. installed in the joining and inserting way, therefore easy to be disassembled.

万能角钢轻型货架外形美观、性能优越，按连接和插接方式组装，拆卸方便。

his job was to roll angle iron onto a conveyor so that the welders farther up the production line would have it to complete their job.

他的工作是把有棱角的铁滚到搬运台上，这样焊接工才能作进一步加工来完成整个工序。

mainly just angle iron that i「ve scavenged from discarded bed frames.

主要只是角钢，我已经废弃床架清理。

a single column batten plate strengthening method has been used for the concrete battened column angle iron encasement strengthening.

针对混凝土双肢柱外包钢加固，采用靠近吊车梁一方的单肢缀板加固。

main material for installing: all kinds of channel steel, angle iron and plate iron.

安装主要材料: 各种型号的槽钢 、 角铁及铁板.

a series of angle iron racking for all usage, with striking appearance, convenient for setting, free to combine. it is an real product for a new era of racking. the unit weight 50~300kg.

万能角钢系列货架外型美观、性能优越、拆装方便，可任意自由组合，钢层板上下任意调节，是当前最理想的升级换代产品，单元承重50～300kg。

as it was melting away i hurried off to finish welding a large ingot mold from heavy angle iron .

由于这是融化我跑去找完成沉重的角铁焊大型钢锭模。

the structure body is of an angle iron or a shelf bracket.

所述结构体是三角铁块也可以是三角支架。

abrasive flowing , sandpaper production, marketing ; wujinjiaodian, chemical products, electric tools , construction materials, plumbing, angle iron wholesale.

彩板;轻钢结构件;铝合金门窗制造;加工; 室内装饰;机电产品; 五金交电; 建筑材料;日用百货.

in the condition of eliminating the lagging strain of angle iron, the magnitude of pre-stress putting on the angle iron has litter impact on the ultimate bearing capacity of structure.

在消除角钢应变滞后的条件下，对角钢施加预应力的大小对结构最终承载力无明显影响。

the angle iron framework protruding parts was not cut off after the installation, it might cause safety problem.

角铁架安装完后多余凸出的部分没有切掉，维修人员没注意到可能会碰伤。

angle iron bender apply vertical structure. it can bend inner and outer various angle iron. it also can roll round steel, pipe, square pipe, u steel by changing different roller.

弯角铁机采用立式结构，可将各种规格的角铁进行内弯或外弯滚圆加工，还可根据使用要求订制更换不同的滚轮，对圆钢、圆管、方管、槽钢等型材进行滚圆加工。

angle iron is specified at the edges as a protective device for the covering plate.

按照规定，盖板边缘加装角钢起保护作用。

heavier steel products, such as plate, i beams, angle iron , pipe, and bar, form the structural frames of buildings, bridges, ships, automobiles, roadways, and many other structures.

较重的钢铁产品，如钢板，我梁，角钢，钢管，和酒吧，成为建筑物的结构框架，桥梁，船舶，汽车，道路，以及许多其他结构。

so the circumjacent welding should be applied at this spot and another join symmetrical to it, all sides of the place at which angle iron join are welded around with the main beam.

因此应该在该位置以及与之对称的另一联接点处都应采用周边焊，使角钢连接处的各边全部焊接，然后再与大梁周边焊接。

it」s ideal equipment for bend angle iron flange.

是制作角铁法兰、型材滚圆弯曲的理想设备.

wujinjiaodian, chemical products, electric tools , construction materials angle iron wholesale.

室内装饰;机电产品; 五金交电; 建筑材料;日用百货.