MSS

MSS

MSS is the only organization in the world dedicated exclusively to the technical needs of the valve and fittings industry. Standards and codes are written and revised by 25 technical committees and address topics such as valves, valve actuators, pipe fittings, flanges, and pipe hangers.


MSS SP-125-2000

MSS SP-125-2000

Gray Iron and Ductile Iron In-Line, Spring-Loaded, Center-Guided Check Valves

$46.00 $92.00

MSS SP-125-2010

MSS SP-125-2010

Gray Iron and Ductile Iron In-Line, Spring-Loaded, Center-Guided Check Valves

$49.00 $97.00

MSS SP-126-2000

MSS SP-126-2000

Steel In-Line Spring-Assisted Center Guided Check Valves

$52.00 $104.00

MSS SP-126-2007

MSS SP-126-2007

Steel In-Line Spring-Assisted Center Guided Check Valves

$21.00 $42.00

MSS SP-126-2013

MSS SP-126-2013

In-Line, Spring-Assisted, Center-Guided Check Valves (Carbon, Alloy Steel, Stainless Steel and Nicke

$55.00 $109.00

MSS SP-127-2001

MSS SP-127-2001

Bracing for Piping Systems Seismic-Wind-Dynamic Design, Selection, Application

$40.00 $80.00

MSS SP-127-2014

MSS SP-127-2014

Bracing for Piping Systems: Seismic-Wind-Dynamic Design, Selection, Application

$50.00 $100.00

MSS SP-127-2014a

MSS SP-127-2014a

Bracing for Piping Systems: Seismic-Wind-Dynamic Design, Selection, Application

$71.00 $141.00

MSS SP-128-2006

MSS SP-128-2006

Ductile Iron Gate Valves

$69.00 $138.00

MSS SP-128-2012

MSS SP-128-2012

Ductile Iron Gate Valves

$73.00 $145.00

MSS SP-129-2003 (R2007)

MSS SP-129-2003 (R2007)

Copper-Nickel Socket-Welding Fittings and Unions

$28.00 $56.00

MSS SP-129-2014

MSS SP-129-2014

Copper-Nickel Socket-Welding Fittings and Unions

$49.00 $97.00

MSS SP-130-2003

MSS SP-130-2003

Bellows Seals for Instrument Valves

$20.00 $39.00

MSS SP-130-2013

MSS SP-130-2013

Bellows Seals for Instrument Valves

$51.00 $102.00

MSS SP-131-2004

MSS SP-131-2004

Metallic Manually Operated Gas Distribution Valves

$29.00 $58.20

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