MRAC Theory

What is the Difference between Welding, Soldering, and Brazing?

By NCVT MISPosted on 15/09/2023Tagged Brazing, Difference, Soldering, Welding

Welding, soldering, and brazing are three distinct processes used to join metal parts together. They differ primarily in terms of the temperatures involved and the types of filler materials used. वेल्डिंग (Welding) वेल्डिंग प्रक्रिया (Welding Process) वेल्डिंग में जोड़ पर धातुओं को पिघलाने के लिए गर्मी का सीधा उपयोग किया जाता है|यह आम तौर पर[…]

What is Welding Definition Types and Process In Hindi

By NCVT MISPosted on 14/09/2023Tagged ITI Theory, MRAC trade Theory, Welding Definition, Welding Process, Welding Types1 Comment

Explore the world of welding (Types of Welding in Hindi)with this in-depth guide. Learn the definition, various processes, and different types of welds. Get insights into the fundamental techniques that make welding an indispensable skill across industries. Definition of Welding (वेल्डिंग की परिभाषा) वेल्डिंग (Definition of Welding in Hindi) एक उपकरण या तकनीक है जिसका[…]

Types of Compressors, Working, Parts

By NCVT MISPosted on 07/05/2023

In This Chapter, We learned About types of compressors and Compressor Part’s in Hindi Most important Topic for MRAC (Mechanic Refrigeration and Air Conditioner) कंप्रेसर किसे कहते है? और इसका क्या कार्य है मैकेनिकल रेफ्रिजरेशन (Mechanical Refrigeration) सिस्टम में कम्प्रेसर एक वह पार्ट है जो कि रेफ्रिजरेंट की भाप को निम्न तापमान और निम्न प्रेशर[…]