PRODUCTS
 
WELDING NECK, SLIP ON, BLIND, SOCKET WELDNG, THREADED (SCREWED), LAP JOINT,
LONG WELDING NECK, ORIFICE, SPECTACLE, BLANK & SPACER, CHANNEL, GIRTH,
TUBE SHEET, BAFFLE AND BY CUSTOMER DRAWING.
 
   APPLICABLE STANDARDS
 
ANSI (ASME) B16.5 , ANSI (ASME) B16.47 , MSS SP 44, API 605 , API 6A ,
AWWA C207 , BS3293 , DIN , JIS B2220 , UNI , TEMA , API 590 , FIG.8 ,
ANSI (ASME) B16.48, ANSI(ASME) B16.36
 
   APPLICABLE MATERIAL STANDARS
 
ASTM , ASME , DIN, BS, JIS
 
   APPLICABLE MATERIAL GRADE
 
A105, A181 F60, 70, A350 LF2, LF3, A694 F42 ~70, A516 Gr.60, 70, A182 F1, F5, F11, F12, F22, F304/L, F316/L, F316Ti, F317L, F321/H, F347/H, F51, SS400, SF440A
 
   PRODUCT RANGE
 
OUT DIAMETER MAX' UPTO 160 INCH ( 4.0 M )
 

Address : 397-18, Samrak-Dong, Sasang-Ku, Busan, Korea. 617-826
Tel : +8251-301-1051 Fax : +8251-301-1059   email: info@kovafo.com,kovafo@gmail.com

copyright(c)2007 Korea V & F Engineering Co., Ltd.