Stainless steel stamping elbow pay attention

There are many things to pay attention to when using and maintaining stainless steel stamping elbows, requiring users to carry out in accordance with the corresponding way, use and maintenance in accordance with an accurate and fair way, and listing the following precautions for everyone

Stainless steel stamping elbow pay attention

The stainless steel stamping elbow placed for a long time should be tested on a regular basis, and the surface of the processing must be cleaned from time to time, removed from stains, and neatly placed in an indoor ventilated and dry area. Stacking or outdoor storage is strictly prohibited.

Always keep the stainless steel stamping elbow dry and ventilated, the retainer is cleaned and clean, and the storage is stored in a precise way.

The device can be directly placed on the pipe according to the access mode, and the device can be developed according to the used part. Under normal circumstances, the device can be on any part of the pipeline

However, it is necessary to easily manipulate the detection, noting that the material direction of the stainless steel stamping elbow should be upstream under the longitudinal valve disc, and the stainless steel stamping elbow can only be horizontal equipment.

Stainless steel stamping elbow should pay attention to sealing when the equipment is used to prevent flooding and leakage, endangering the routine operation of the pipeline.

When the gate valve, check valve and gate valve of stainless steel stamping elbow are used, they are only opened or fully sealed, and they are not agreed to be used for controlling the total flow rate to prevent the sealing surface from being abraded and accelerated.

The gate valve and the upper thread check valve have reverse sealing equipment, and the hand wheel is turned to the top position to tighten, which can prevent the material from leaking out from the feeding place.

Stainless steel stamping elbow please do not rely on the rod or other props to prevent damage to the valve, clockwise operation to close, on the contrary to open, the valve feed gland bolts should be evenly tightened, should not be distorted, to prevent damage to block the operation of the valve stem or produce leakage.

Stainless steel stamping elbow in the use of links, should be often cleaned, rotation thread must be smooth, found defects, should immediately stop use, find out the reason to remove defects.

In order to prevent the coating of stainless steel stamping elbows from adhering to oil and other dirt, it should be kept dry at all times when the stamping elbow is used, the titanium calcium stamping elbow coating should be dried at 150°C for 1 hour, and the low hydrogen stamping elbow coating should be dried at 200-250°C for 1 hour.

So as not to increase the carbon content of the stainless steel stamping elbow weld and affect the quality of the weldment. When drying the stamping elbow, do not repeat drying many times, otherwise the coating will be easy to crack and flake.