Stainless steel elbow use pay attention to the place

Stainless steel elbow is widely used in daily life in China, people more or less know some of its knowledge, and also understand this is used in what place

ln, the use and maintenance of the need to pay attention to a lot of matters, the operator following the corresponding way to carry out the use of, following the exact and reasonable way to use and maintenance.Next warm reminders frequently asked questions are shown below

Pay attention to the place in use

Stainless steel elbows stored all year round should be checked as scheduled. The outer layer of production that is often exposed to the outside must be kept clean, eliminate stains, and stored neatly in a ventilated and dry area of the house. Stacking or outdoor storage is prohibited.

Keep stainless steel elbows dry and ventilated from time to time, keep elbows cleaned and clean, and store according to the exact storage method

When assembling, the stainless steel elbow can be assembled on the pipeline according to the interface mode, and the assembly can be carried out according to the parts used. Under normal conditions, it can be assembled on any part of the pipeline, but it needs to be easily controlled

Be sure to note that up to the stainless steel elbow media direction is the longitudinal disc next upward, the stainless steel elbow can only be assembled in parallel.

Stainless steel elbow in the assembly should pay attention to the tightness, prevent leakage phenomenon, and affect the normal operation of the pipeline.

Stainless steel elbow valve, check valve, and butterfly valve in use, only open full or full seal, do not allow to control the total flow, to prevent the sealing surface from abrasion, accelerate damage.

Butterfly valve and upper thread check valve inside the inverted seal assembly, the hand wheel to the top part of the tightening, you can block media leakage from the packing place.

Stainless steel elbow should be reasonable when used

To ensure the exact operation method and mode, the stainless steel elbow should be evenly tightened, not to make it crooked, to prevent damage to stop valve stem movement or leakage

Stainless steel elbow in the use of links should always keep clean, rotation thread must be moistened as scheduled, found fault, should immediately stop using, find out the reason to eliminate the fault.

What should we do to improve butt welding techniques

Most stainless steel elbow pipe fittings are butt welded. To improve the quality of butt welding, a groove with a corresponding direction and corresponding edge is opened on both sides. This standard is also very strict

The thickness, direction, and deviation area of pipe fittings will be required. The geometric size is much more than that of pipe fittings, so this technology is still at the level of a postgraduate technician

Is 316 stainless steel the same as surgical steel? 

It is the addition of chromium that gives the steel its unique stainless, corrosion-resisting properties. Austenitic 304 and 316 stainless steels are considered surgical or medical-grade stainless steels, they are the most commons stainless steels.