Nowadays, each family has pressure cooker because its convenience. Whether you have the best electric pressure cooker, you still have to know how to keep it lasting long. This article will have you learn more about this.
The rubber cycle, rubber washer of the pressure cooker
How to preserve the rubber cycle in the pressure cooker after using it in long time that can cause loses its elasticity, and make the pot not sealed? To remedy this situation, we use a piece of round elastic band that has the equivalent to theold rubber one, clamp in the slot rubber grip it.
For preservation of rubber washer in pressure cooker: When rubber washer of the pressure cooker is open, we use a sharp tool to cut deep troughs between the rubber ring around 3-4mm, use stainless steel wire,or other metal wire with good ductility having a diameter of about 0.7mm. Then, you take a wire segment has length 3 times the diameter of the rubber ring, split into 4 sections, and encrust into the trough of the canaled ring.







