| Carbon and Stainless steel20/06/2008 | Administrator Listed below are some commonly used piping materials that you will find referenced in piping specifications. This is a brief overview of the materials. For more details on these materials, the engine [ ... ] |
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| Butterfly Valves - Overview 07/06/2008 | Administrator Butterfly Valves A Butterfly valve is an on-off valve or a shut-off valve. Butterfly valves are quarter turn valves with a straight through flow configuration. For large sizes butterfly valves offer [ ... ] |
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| CPVC piping 07/06/2008 | Administrator CPVC Piping CPVC piping is commonly employed in the chemical industry. CPVC resin is created by post-chlorination of PVC polymer. CPVC has excellent chemical resistance to wide range of corrosive fl [ ... ] |
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| Flange Insulation kits 07/06/2008 | Administrator Flange Insulation Kit The growth of long distance underground pipeline systems increases the need for special protective measures against external corrosion. The aggressive nature of the ground, [ ... ] |
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| Support spans - PVC pipes 09/06/2008 | Administrator Support span for PVC Piping system Spans are based on pipe filled with water and maximum sag of 2.5mm at center of span. Pipe support spans specified are in metres. [ ... ] |
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| Pig signallers |
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| Written by Administrator |
| Sunday, 08 June 2008 08:09 |
Pig SignallersPig signaller is a device installed on a pipeline or pig trap assembly to detect movement of pig. It consists of a mechanism which detects the movement of pig. Types of pig signallersThere are two types of pig signallers depending on the detecting mechanism:
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