Application of safe and efficient clamp for high pressure water test

The hydraulic test is one of the important inspection projects in the later stage of the manufacturing of boiler auxiliary machinery and pressure vessel manufacturing industry. Its main purpose is to check whether the welding and materials are blasted under the rated pressure to ensure the safety and reliability of the user. According to the different application requirements of the product, the hydraulic pressure test can be generally divided into three types: low pressure (P_g10MPa). In the pressure test, the inlet and outlet of the product need to be sealed, and pressurized water is injected at the inlet end, so a special pressure test is needed. Fixtures to do this work. For a long time, the characteristics of auxiliary machines and pressure vessel products are varieties.

Self Drilling Screw

Self drilling Screw made of 410 stainless steel, high hardness (40 Rockwell C), steel process.

Drilling screw is also very strong hardness, compared to the ordinary screw up, not only to maintain the ability is good, the connection object effect is also very strong, for the performance of the screw, are generally does not need auxiliary processing, can be directly on the object directly drill a Kong Sue into objects, not just use rise very convenient, Also can greatly improve the efficiency of work. This kind of drilling screw can be said to be the first choice of workers in various fields.

So what is the use of drilling screws?
1 stainless steel plate, metal plate, galvanized steel plate, engineering installation.
2 metal curtain wall metal light compartment and other indoor and outdoor installation.
General Angle steel, channel steel, iron plate and other metal materials combined installation.
4, automobile, container, shipbuilding, refrigeration equipment and other assembly projects.

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Shenzhen Lanejoy Technology Co.,LTD , https://www.compressionspring.net