256HP1583123772Months ago 63
The disadvantage of empty bending is that when the upper side and side are synchronously empty bendi...
984HP1437554932Months ago 75
When selecting I-beam in structural design, reasonable I-beam shall be selected according to its mec...
709HP1805184932Months ago 54
The surface layer of laminate floor is a wear-resistant layer, which is composed of evenly distribut...
779HP1365896602Months ago 56
Avoid working in an environment. In the event of rain, snow and other weather, the use of the hydrau...
256HP1583123772Months ago 69
. fake and inferior square tubes are easy to fold. Folding is a variety of broken lines formed on th...
965HP1139248652Months ago 46
When the pipe cannot be connected due to serious blockage, the following treatment principles must b...
35HP1626574702Months ago 59
The thin-walled stainless steel pipe is durable and has been recognized by the engineering community...
709HP1805184932Months ago 59
For long-term indoor use, high and medium grade products should be selected, and products produced b...
717HP1274435422Months ago 47
Decorative stainless steel pipe: usually the outer wall is relatively bright, so its name is conside...
256HP1583123772Months ago 50
Hot dip galvanized square tube is a kind of square tube which is welded after using steel plate or s...