965HP11392486517An hour ago53
The saddle shaped curved surface on the horseshoe surface of the grouting pipe and the upper and ou...
416HP18660217217An hour ago49
In order to obtain good corrosion and wear resistance, the combination of mechanical properties and...
632HP19550659117An hour ago61
Another reason is that there are many refrigerants in the system. In this case, find the leakage poi...
35HP16265747018An hour ago42
.It is well known that the stainless steel plate bellows compensator is actually very different fr...
632HP19550659118An hour ago39
General quick-frozen warehouses are mostly cooled by refrigeration mechanisms, and those with very l...
35HP16265747018An hour ago50
The creep test of stainless steel tube is carried out in the steady-state oxidation environment. Sta...
632HP19550659118An hour ago50
Strong deformation resistance, not easy to crack, smooth, stable and safe. Polyurethane material has...
224HP15943023618An hour ago44
The function of fixed loading and unloading platform The fixed loading and unloading platform meets...
416HP18660217218An hour ago49
Stainless steel is a thin, firm, fine and stable chromium rich oxide film (protective film) formed o...
35HP16265747018An hour ago38
Why is the stainless steel plate bellows compensator a telescopic element composed of winding, thick...