Introduction to Olets Olet fittings (also known as branch connections or pipe branch outlet fittings)are a family of forged products used to make 45 or 90 degrees integrally reinforced branch connections (deviations) from a run pipe (also called, header pipe) to a branch pipe (outlet pipe). MSS-SP 97 is the key specification covering reinforced branch [...]
Introduction A flange leak results in loss of product and energy, sometimes with disastrous consequences. No plant operator wants leaking of toxic or hazardous material that can harm human and environment. The gasket helps to achieve a reliable seal to prevent the leak from the flange joints. A gasket is a mechanical seal which fills the space between two or [...]
Metallica is one of the biggest manufacturer, supplier and stockist of stainless steel pipes, we have over 2000 tons in stock. We offer different types of stainless steel pipe in various dimensions. Our Annual Sales Volume for Stainless Steel Pipes (Seamless / Welded) is Over 9000 tons. On-Time Delivery with Quality Assurance and Price Guarantee [...]
A pipe is a tube used to convey water, gas, oil, or other fluid substances. Pipe inspections and integrity services give you valuable information about your project that can help extend the life of the pipeline, save on costly repairs, minimize safety risks and ensure compliance with regulatory standards. A pipeline refers to piping outside the process [...]
What is a Pipe? The pipe is a straight pressure tight cylindrical hollow, used in the piping system to transport liquid, gas and sometimes solids. Different types of pipes are used in different design conditions, considering technical and commercial parameters. Click Here to know about History of Pipes. Most metallic pipes are stronger and harder [...]
An API (American Petroleum Institute) 5L line pipes are manufactured in two forms, PSL 1 and PSL 2. PSL stands for Product Specification Levels. PSL stands for Product Specification Levels. These specs cover seamless and welded steel line pipe from grades X42 through X80. API 5L is suitable for transporting gas, water, and oil, and [...]
Hydrostatic Test Hydrostatic Test or hydro test is not required for pipe fittings unless specifically requested by the purchaser. Code mandate that fittings shall be able to withstand under pressure required by applicable Piping Code. A hydrostatic test is a pressure test in which the pipe or other component is pressurized to evaluate its integrity. [...]
What is Galvanizing? Features of Galvanized Steels Steels, galvanized steels and aluminum alloys are industrially important metals that are produced in large quantities. Of these materials the corrosion protection of steel is most challenging, even if iron is nobler than zinc or aluminum. To prevent steel parts from rusting there are two options: Switch to [...]
[Source: From web] Steel pipe sizes "Nominal" refers to pipe in non-specific terms and identifies the diameter of the hole with a non-dimensional number (for example – 2-inch nominal steel pipe" consists of many varieties of steel pipe with the only criterion being a 2.375-inch (60.3 mm) outside diameter). Specific pipe is identified by pipe [...]
Heat treatment of pipe depends on the way it is manufactured - hot finished or cold finished. Selection of heat treatment methods will depend on types of material and on what material properties you want to restore or further enhancement on existing properties. In the case of Hot Finished Pipe, no heat treatment is required. [...]
