984HP1437554932Years ago 302
including hydrochloric acidKey technical characteristics of alloy pipeThe pickling agent in the pic...
35HP1626574702Years ago 312
Qatar316 stainless steel pipe,Special steel) other common Japanese grades of steel plates for ordina...
35HP1626574702Years ago 284
Steel pipe L stainless steel pipe Therefore, the specification of a group of slightly larger formed...
709HP1805184932Years ago 302
In terms of foot feeling solid wood is better than reinforcement. According to national industry st...
256HP1583123772Years ago 314
The inspection items, sampling quantity, sampling position and test of square tube shall be in accor...
984HP1437554932Years ago 310
and the power is large,GuazarHow much is I-beam per meter, generally about KW, which is similar to...
717HP1274435422Years ago 296
Flux coated welding wire is used for backing welding, and argon gas is not used inside the weld. The...
256HP1583123772Years ago 394
Tool derusting mainly uses tools such as steel wire brush to polish the surface of square pipe, whic...
35HP1626574702Years ago 291
At the same time, it meets the special requirements of complex working environment for pipeline perf...
717HP1274435422Years ago 335
. Domestic wce cerium tungsten electrode is used for electrode data. The shape and diameter of the e...
