122HP1172949212Years ago 440
When leaving the factory, the production and processing are not smooth and the sealing is poor. The...
717HP1274435422Years ago 356
Section shape stainless steel pipe can be divided into round pipe and special-shaped pipe according...
263HP1458166282Years ago 429
Repetitive grouting pipe can be reused for many times. Long term grouting steel flower pipe, steel f...
632HP1955065912Years ago 417
According to the size and nature of the cold storage area and in combination with local regulations,...
122HP1172949212Years ago 565
In order to better reduce the probability of short-circuit fault of relay protection dry-type transf...
632HP1955065912Years ago 371
Simple refrigeration is based on the volatilization of refrigerant in the condenser of the cold stor...
984HP1437554932Years ago 359
I-beam features: the content of chromium carbon alloy is -%, the hardness of chromium carbide alloy...
632HP1955065912Years ago 382
There are many application scenarios of cold storage, which are different. For a long time, it provi...
409HP1847207642Years ago 416
Fire protection, fire rating B, the composite solid wood floor is a kind of wood floor inherited by...
570HP1556427002Years ago 390
but can only slow down the microorganisms that need oxygen. If you want to keep the food from spoil...
