29-10-21
State of the art baby strollers State of the art baby…

State of the art baby strollers     The current work is an attempt to design and fabricate an ergonomic baby stroller with the latest state of the art features. A review on the design of baby strollers in the previous years was done ranging from the…

State of the art baby strollers     The current work is an attempt to…


Gratis
28-10-21
CRIMPING TERMINALS - The importance of using the right tool CRIMPING TERMINALS - The…

CRIMPING TERMINALS - The importance of using the right tool     Pre-insulated terminals and splices are pre-insulated RBY terminals and splices designed specifically to answer the need for inexpensive, insulated electrical terminations. The quality,…

CRIMPING TERMINALS - The importance of using the right tool    …


Gratis
25-10-21
Why seamless steel pipes cannot be completely replaced by welded steel pipes Why seamless steel pipes…

The welded steel pipe has won praises for its uniform wall thickness and low price. So, can seamless Steel Pipes be replaced by welded steel pipes? The answer: NO     There are some reasons     1)  HAZ is very fragile     Although it is rare now that…

The welded steel pipe has won praises for its uniform wall thickness…


Gratis
22-10-21
What is a Plug Valve and When is it Used What is a Plug Valve and When…

Plug Valve Basics     A plug valve is shaped like a cylinder or cone and can be rotated inside the valve body to control flow of fluids. Plug valves have one or more hollow passageways often placed horizontally to allow ease of flow through the…

Plug Valve Basics     A plug valve is shaped like a cylinder or…


Gratis
22-10-21
The Characteristics of Non-Woven Fabric and its Use in Agriculture The Characteristics of…

  Non-woven fabrics have been produced in the early stages of the development of the petrochemical industry. At that time, they only used their softness and bulkiness for packaging, covering, filling, and other materials. Due to the rapid…

  Non-woven fabrics have been produced in the early stages of the…


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