NOV Fiber Glass Systems (ISO 9001:2000 Certified) offers a wide range of products that are approved by or meet the specifications of these and other distinguished regulatory entities. Call for information about the time-tested piping products available to fulfill your project's compliance requirements.



American National Standards Institute (ANSI)
American Society of Mechanical Engineers (ASME)
American Water Works Association (AWWA)
American Society for Testing and Materials (ASTM)
Canadian Registration Numbers (CRN)
Factory Mutual (FM)
U.S. Department of Defense (Military Specifications)
U.S. Food & Drug Administration (FDA)
Underwriters Laboratories (UL) - ANSI/NSF Standard 61



Underwriters Laboratories (UL)
Underwriters Laboratories of Canada (ULC)
Praxair



American Petroleum Institute (API)



Classification Society

Product

Certificate Type

Manufacturing
Location

Valid Untill

PDF

American Bureau
of Shipping

GT175, GT175-C

Type Approval

Little Rock - USA
Su Zhou - China

February 18, 2012

American Bureau
of Shipping

GT250, GT250-C

Type Approval

Little Rock - USA
Su Zhou - China

February 18, 2012

American Bureau
of Shipping

GT250-F, GT250-CF

Type Approval

Little Rock - USA
Su Zhou - China

February 18, 2012

American Bureau
of Shipping

GT175, GT175-C

PDA

Little Rock - USA
Su Zhou - China
Harbin - China

August 12, 2010

Bureau Veritas

GT175, GT175-C,
GT250, GT250-C,
GT250-F

Type Approval

Harbin - China

November 16, 2009

Bureau Veritas

GT175, GT175-C,
GT250, GT250-C,
GT250-F

Mode II
Survey Scheme

Su Zhou - China

January 20, 2009

CCS - China Classification Society

GT175, GT88-C, GT88-F,
GT175, GT175-C, GT175-F,
GT250, GT250-C, GT250-F

Type Approval

Su Zhou - China

July 13, 2009

Det Norske Veritas

GT175, GT175-C

Type Approval

Little Rock - USA

December 31, 2010

Det Norske Veritas

GT250, GT250-C

Type Approval

Little Rock - USA

December 31, 2010

Det Norske Veritas

GT250-F, GT250-CF
GT250-JF, GT250-CJF

Type Approval

Little Rock - USA

December 31, 2010

Det Norske Veritas

GT175, GT175-C

Type Approval

Su Zhou - China

December 31, 2010

Det Norske Veritas

GT250, GT250-C

Type Approval

Su Zhou - China

December 31, 2010

Det Norske Veritas

GT250-F, GT250-CF,
GT250-JF, GT250-CJF

Type Approval

Su Zhou - China

December 31, 2010

Germanischer Lloyd's

GT175, GT175-C,
GT250, GT250-C

Type Approval

Little Rock - USA
Su Zhou - China

August 8, 2014

Korean Register

GT175, GT175-C,
GT250, GT250-F,
GT250-JF, GT250-C,
GT250-CF, GT250-CJF

Type Approval

Little Rock - USA
Su Zhou - China

May 29, 2012

Lloyd's Register

GT175, GT175-C,
GT250, GT250-F,
GT250-JF, GT250-C,
GT250-CF, GT250-CJF

Type Approval

Little Rock - USA
Su Zhou - China

May 14, 2012

United States Coast Guard

GT175, GT175-C

Type Approval

Little Rock - USA

June 28, 2011

United States Coast Guard

GT250, GT250-C
GT250-F, GT250-CF

Type Approval

Little Rock - USA

January 27, 2013