WONKWANG VALVE

Swing Check Valve |   CAST STAINLESS STEEL


Product Overview

SWING CHECK VALVES

STANDARD TYPE CLASS SIZE CONNECTION
ANSI
ASME
Bolted Bonnet 150#~2500# 2" ~ 30" Flange (RF / FF / RTJ)
BW
Pressure Seal
Bonnet
600#~2500# 2" ~ 30" Flange (RF / FF / RTJ)
BW
JIS
KS
Bolted Bonnet 10K / 20K / 40K / 63K 50A ~ 750A Flange (RF / FF / RTJ)
BW
Pressure Seal
Bonnet
40K / 63K 50A ~ 750A Flange (RF / FF / RTJ)
BW

Inspection and Test

STANDARD
ANSI
ASME
API 598
KS KS B 2304