MSS Historical Collection
This collection contains documents from the following standards organization(s): Manufacturers Standardization Society of the Valve and Fittings Industry. 1 2 > >
| MSS SP-100 | EN-Qualification Requirements for Elastomer Diaphragms for Nuclear Service Diaphragm Valves | |
| MSS SP-100 | EN-Qualification Requirements for Elastomer Diaphragms for Nuclear Service Diaphragm Type Valves | |
| MSS SP-101 | EN-Part-Turn Valve Actuator Attachment Flange and Driving Component Dimensions and Performance Characteristics | |
| MSS SP-102 | EN-Multi-Turn Valve Actuator Attachment Flange and Driving Component Dimensions and Performance Characteristics | |
| MSS SP-103 | EN-Wrought Copper and Copper Alloy Insert Fittings for Polybutylene Systems | |
| MSS SP-104 | EN-Wrought Copper Solder Joint Pressure Fittings | |
| MSS SP-105 | EN-Instrument Valves for Code Applications | |
| MSS SP-105 | EN-Instrument Valves for Code Applications | |
| MSS SP-106 | EN-Cast Copper Alloy Flanges and Flanged Fittings Class 125 150 and 300 | |
| MSS SP-107 | EN-Transition Union Fittings for Joining Metal and Plastic Products | |
| MSS SP-108 | EN-Resilient-Seated Cast Iron-Eccentric Plug Valves | |
| MSS SP-109 | EN-Welded Fabricated Copper Solder Joint Pressure Fittings | |
| MSS SP-109 | EN-Welded Fabricated Copper Solder Joint Pressure Fittings | |
| MSS SP-110 | EN-Ball Valves Threaded Socket-Welding Solder Joint Grooved and Flared Ends | |
| MSS SP-110 | EN-Ball Valves Threaded Socket-Welding Solder Joint Grooved and Flared Ends | |
| MSS SP-111 | EN-Gray-Iron and Ductile-Iron Tapping Sleeves | |
| MSS SP-111 | EN-Gray-Iron and Ductile-Iron Tapping Sleeves | |
| MSS SP-112 | EN-Quality Standard for Evaluation of Cast Surface Finishes Visual and Tactile Method | |
| MSS SP-112 | EN-Quality Standard for Evaluation of Cast Surface Finishes Visual and Tactile Method | |
| MSS SP-113 | EN-Standard Practice for Connecting Joint Between Tapping Machines and Tapping Valves | |
| MSS SP-113 | EN-Connecting Joint between Tapping Machine and Tapping Valves | |
| MSS SP-114 | EN-Corrosion Resistant Pipe Fittings Threaded and Socket Welding Class 150 and 1000 | |
| MSS SP-114 | EN-Corrosion Resistant Pipe Fittings Threaded and Socket Welding Class 150 and 1000 | |
| MSS SP-115 | EN-Excess Flow Valves for Natural Gas Service | |
| MSS SP-115 | EN-Excess Flow Valves 1 1/4 NPS and Smaller for Fuel Gas Service | |
| MSS SP-116 | EN-Service Line Valves and Fittings for Drinking Water Systems | |
| MSS SP-117 | EN-Bellows Seals for Globe and Gate Valves | |
| MSS SP-117 | EN-Bellows Seals for Globe and Gate Valves | |
| MSS SP-118 | EN-Compact Steel Globe & Check Valves Flanged Flangeless Threaded & Welding Ends (Chemical & Petroleum Refinery Service) | |
| MSS SP-118 | EN-Compact Steel Globe & Check Valves Flanged Flangeless Threaded & Welding Ends (Chemical & Petroleum Refinery Service) | |
| MSS SP-119 | EN-Belled End Socket Welding Fittings Stainless Steel and Copper Nickel | |
| MSS SP-120 | EN-Flexible Graphite Packing System for Rising Stem Steel Valves (Design Requirements) | |
| MSS SP-120 | EN-Flexible Graphite Packing System for Rising Stem Steel Valves - Design Requirements | |
| MSS SP-121 | EN-Qualification Testing Methods for Stem Packing for Rising Stem Steel Valves | |
| MSS SP-121 | EN-Qualification Testing Methods for Stem Packing for Rising Stem Steel Valves | |
| MSS SP-122 | EN-Plastic Industrial Ball Valves | |
| MSS SP-123 | EN-Non-Ferrous Threaded and Solder-Joint Unions for Use with Copper Water Tube | |
| MSS SP-124 | EN-Fabricated Tapping Sleeves | |
| MSS SP-125 | EN-Grey Iron and Ductile Iron In-Line Spring-Loaded Center-Guided Check Valves | |
| MSS SP-126 | EN-Steel In-Line Spring-Assisted Center Guided Check Valves | |
| MSS SP-129 | EN-Copper-Nickel Socket-Welding Fittings and Unions | |
| MSS SP-132 | EN-Compression Packing Systems for Instrument Valves | |
| MSS SP-134 | EN-Valves for Cryogenic Service Including Requirements for Body/Bonnet Extensions | |
| MSS SP-25 | EN-Standard Marking System for Valves Fittings Flanges and Unions | |
| MSS SP-25 | EN-Standard Marking System for Valves Fittings Flanges and Unions | |
| MSS SP-42 | EN-Class 150 Corrosion Resistant Gate Globe Angle and Check Valves with Flanged and Butt Weld Ends | |
| MSS SP-42 | EN-Class 150 (PN 20) Corrosion Resistant Gate Globe Angle and Check Valves with Flanged and Butt Weld Ends | |
| MSS SP-42 | EN-Class 150 Corrosion Resistant Gate Globe Angle and Check Valves with Flanged and Butt Weld Ends | |
| MSS SP-43 | EN-Wrought Stainless Steel Butt-Welding Fittings | |
| MSS SP-43 | EN-Wrought and Fabricated Butt-Welding Fittings for Low Pressure Corrosion Resistant Applications | |
| MSS SP-43 | EN-Wrought Stainless Steel Butt-Welding Fittings Including Reference to Other Corrosion Resistant Materials | |
| MSS SP-43 | EN-Wrought Stainless Steel Butt-Welding Fittings Including Reference to Other Corrosion Resistant Materials | |
| MSS SP-43 ERTA | EN-Wrought and Fabricated Butt-Welding Fittings for Low Pressure Corrosion Resistant Applications | |
| MSS SP-44 | EN-Steel Pipeline Flanges | |
| MSS SP-44 | EN-Steel Pipeline Flanges; Errata - 1996 | |
| MSS SP-44 | EN-Steel Pipeline Flanges | |
| MSS SP-44 | EN-Steel Pipeline Flanges | |
| MSS SP-45 | EN-Bypass and Drain Connections | |
| MSS SP-45 | EN-Bypass and Drain Connections | |
| MSS SP-45 | EN-Bypass and Drain Connections | |
| MSS SP-51 | EN-Class 150LW Corrosion Resistant Cast Flanges and Flanged Fittings | |
| MSS SP-51 | EN-Class 150LW Corrosion Resistant Flanges and Cast Flanged Fittings | |
| MSS SP-51 | EN-Class 150LW Corrosion Resistant Flanges and Cast Flanged Fittings | |
| MSS SP-53 | EN-Quality Standard for Steel Castings and Forgings for Valves Flanges and Fittings and Other Piping Components Magnetic Particle Examination Method | |
| MSS SP-53 | EN-Quality Standard for Steel Castings and Forgings for Valves Flanges and Fittings and Other Piping Components Magnetic Particle Examination Method | |
| MSS SP-53 | EN-Quality Standard for Steel Castings and Forgings for Valves Flanges and Fittings and Other Piping Components - Magnetic Particle Examination Method | |
| MSS SP-54 | EN-Quality Standard for Steel Castings for Valves Flanges and Fittings and Other Piping Components Radiographic Examination Method | |
| MSS SP-54 | EN-Quality Standard for Steel Castings for Valves Flanges and Fittings and Other Piping Components Radiographic Examination Method | |
| MSS SP-54 | EN-Quality Standard for Steel Castings for Valves Flanges and Fittings and Other Piping Components - Radiographic Examination Method | |
| MSS SP-55 | EN-Quality Standard for Steel Castings for Valves Flanges Fittings and Other Piping Components - Visual Method for Evaluation of Surface Irregularities | |
| MSS SP-55 | EN-Quality Standard for Steel Castings for Valves Flanges and Fittings and Other Piping Components Visual Method for Evaluation of Surface Irregularities | |
| MSS SP-58 | EN-Pipe Hangers and Supports - Materials Design and Manufacture | |
| MSS SP-58 | EN-Pipe Hangers and Supports - Materials Design and Manufacture | |
| MSS SP-58 | EN-Pipe Hangers and Supports - Materials Design and Manufacture | |
| MSS SP-6 | EN-Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valves and Fittings | |
| MSS SP-6 | EN-Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valves and Fittings | |
| MSS SP-6 | EN-Standard Finishes for Contact Faces of Pipe Flanges and Connecting-End Flanges of Valves and Fittings | |
| MSS SP-60 | EN-Connecting Flange Joint between Tapping Sleeves and Tapping Valves | |
| MSS SP-60 | EN-Connecting Flange Joint Between Tapping Sleeves and Tapping Valves |
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