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| Fittings |
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| Welcome to Wanjoo Metals |
HOME > PRODUCT > Fittings |
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| Pipe fittings |
| Pipe fittings are made from pipes, plates and forging material, which are used to change of direction & connected pipe |
| size and diverge from main piping service. |
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| Classification |
| by joint method, Butt Welding by welding two parts's end which having a bevel end preparation, Socket Welding (This |
| method is usually used for small size below 2"(50A), Thread Type (This method is usually used for small size below |
| 2"(50A) by driving a screw.), Flange (It's very useful method for vessel, equipment, valve and process line which is |
| required periodic cleaning.) |
| by Raw material |
| Carbon Steel, Stainless Steel, Alloy Steel, and Duplex |
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| Pipe Fitting Standards |
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With the rapid expansion in the global trade, standardization of various products has become an essential requirement. |
| The standards given to various products significantly contributes towards increasing international trade which in turn |
| bridges the quality gap between the manufacturers, producers and buyers of different nations. In pipe fittings as well, |
| standards play a vital role. The manufacture and installation of pipe fittings is tightly regulated by various standards and |
| codes. |
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| The integrity of pipe fittings and flanges in the piping system depends on various principles used in design, construction |
| and maintenance of the entire system. The components of pipe fittings are made in different materials, in a variety of types |
| and sizes and hence should be manufactured according to common national standards or according to manufacturers' |
| proprietary item. Some manufacturers also use their own internal piping standards based upon national and industry |
| sector standards. |
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| Wrought alloys |
| Piping codes imply the requirements of design, fabrication, use of materials, tests and inspection of various pipe and piping |
| system. It has a limited jurisdiction defined by the code. On the other hand, piping standards imply application design and |
| construction rules and requirements for pipe fittings like adapters, flanges, sleeves, elbows, union, tees, valves etc. Like a |
| code, it also has a limited scope defined by the standard. |
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| The use of piping servioces |
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Process Line - it is used to transport liquid between storage tank and process system. Service piping is used to support |
| process line for transporation of vapor,air and water.
Generally, service pipe indicate utility piping, but Utility piping means |
| the line system which is used for combustion and oil in common sense.
Most line systems of ship are made from Carbon |
| steel using welding & threading method with pipe and piping materal.
Transportation piping - it is usually very large size |
| piping which transport fluid, slurries, gas (like crude oil, petroleum, water etc) through very long distance. |
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| Equipment piping - it is used to supply water, gas to maintain the line system of school, building, house and also to |
| collect wastewater. |
