CUSTOM ENGINEERED BALL VALVE SOLUTIONS
FOR THE DEFENSE MARKET SINCE 1990

SOLUTIONS WE PROVIDE

Specialty Ball Valves

Fit-for-Purpose
Made in America
Quick turn-around
Custom Engineered
Non-standard solutions
Small quantities available

Quality, Reliable and Durable Solutions
Used in applications from Steamto Sea water
Manufactured per contract, quality, certification and specific requirement

CERTIFICATIONS WE HAVE

Federal / Facility

Women Owned Small Business
Minority Owned
JCP Certified
CMMC 1.0
NOFORN LEVEL
1.0 Clearance

Industrial

ISO 9001:2015
API 6D
API 6DSS
API 6A

Other

NMSDC MBE
Certified
City of Houston – Hire First Certified

HISTORICAL

Specialty Ball Valves

U.S. Navy
U.S. Navy Shipyards
Naval Supply Systems
Command (NAVSUP)

Puget Sound Naval Shipyard
Arnold / Vandenburg AFB
Defense Logistics Agency
NASA, SpaceX

Applications

Nuclear – fossil / natural gas fired systems
Oil & Gas Upstream – high pressure to 20k psig
Oil & Midstream Gas & Oil Processing, e.g. fire prevention and life safety
Ore Handling and processing – valves for processing iron ore to 1250 F in H2 atmosphere
Pulp & paper – virtually all valves used in both continuous and batch digesters
Maritime – ship loading control valves
Power – top entry in-line

About Us

REGISTERED NAME
NSM Inc.
TRADENAME
Cornerstone Valve
URL1
www.nsmhouston.com
URL 2
www.cornerstonevalve.com
POC
Vini Gupta
TEL
281-880-8188
FAX
281-880-8191

EMAIL
vgupta@cornerstonevalve.com
CAGE CODE (CURRENT)
8H6L1
CAGE CODE (PREVIOUS)
CV-7CSX2, 1RZ11, 54A87
NACIS CODES
332911, 332912, 332710,
339999, 333996
PSC CODES
4810, 4820, J048, L048
DUNS NUMBER
117408977
REGISTERED ADDRESS
1535 Industrial Drive,
Missouri City, Tx 77489