【Daily Discussion】Utilities - Mechanical & Electrical - 20200926

2020-09-26View Original

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What tests are required after welding? We welcome active participation in discussions; the system offers generous rewards for answering questions from VIP members! ! !

Reply #22020-09-27

Pressure-bearing equipment must undergo pressure tests, and metal components require fatigue tests

Reply #32020-09-27

Pressure-bearing equipment must undergo pressure tests, and metal components require fatigue tests

Reply #42020-09-27

1. Non-destructive testing (magnetic particle, penetrant, radiographic, ultrasonic). 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test.

Reply #52020-09-27

1. Non-destructive testing. 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test.

Reply #62020-09-27

Pressure-bearing equipment must undergo pressure tests, and metal components require fatigue tests

Reply #72020-09-27

1. Non-destructive testing (magnetic particle, penetrant, radiographic, ultrasonic). 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test.

Reply #82020-09-27

1. Non-destructive testing (magnetic particle, penetrant, radiographic, ultrasonic). 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test.

Reply #92020-09-27

1. Non-destructive testing (magnetic particle, penetrant, radiographic, ultrasonic). 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test.

Reply #102020-09-27

1. Non-destructive testing (magnetic particle, penetrant, radiographic, ultrasonic). 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test.

Reply #112020-09-27

1. Non-destructive testing (magnetic particle, penetrant, radiographic, ultrasonic). 2. Mechanical property tests (tensile, bending, impact, fatigue). 3. Density test and strength test

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