Type

Spectacle Blind
Spacer
Paddles

 Standards

ASME B.16.5
ASME B.16.47 (A/B Series)

 Materials

Carbon steel
Low temperature carbon steel
Stainless steel

 Classes

ANSI150 lbs up to 2500 lbs
API 6A 2000 lbs up to 20000 lbs

 Sizes

2” up to 48”

 Type

|Orifice flanges

 Standards

ASME B.16.36

Materials

Carbon steel
Low temperature carbon steel
Stainless steel

 Classes

ANSI150 lbs up to 2500 lbs
API 6A 2000 lbs up to 20000 lbs

 Sizes

2” up to 24”

Type

Welding Neck
Blind
Slip-on
Lap Joint
Threaded
Socket Welding

 Standards

ASME B.16.5
ASME B.16.47 (A/B Series)

 Sizes

1/2” up to 60” (Sizes over 60” available on request)

Materials

Carbon steel
Low temperature carbon steel
High yield carbon steel
Low alloy steel
Stainless steel

 Schedules

All

 Joint faces

RF / RTG / FF

 Classes

ANSI150 lbs up to 2500 lbsAPI 6A 2000 lbs up to 20000 lbs

 Features

International standards (BS, CSA, AFNOR, …)
International boiler regulations (IBR, PED…)NACE Service Flanges for corrosive services Stringent chemical compositions