Seamless Elbow
- product brand:Holy Heaven
- رقم الكشك：E4G42
- product specification:
- product category:制冷和空调设备的安装材料和设备-管材-管道
- product introduction:987/2000
National Standard number, description GB/T12459-2005 steel butt-welding seamless pipes GB/T13401-2005 steel plate butt-welding pipes GB/T14383 forged steel socket-welding pipes GB/T17185-1995 steel flanged pipes the above mentioned products are the standard number of pipe fittings officially promulgated by the state. The following are the standards for pipe fittings for other industry fields: oil standard of pipe fittings implementation standard: standard number, sY/T0510 -1998 steel butt-welded pipe fittings SY/T5257 -2004 steel elbow 02S403 steel pipe fittings national building standard for ships GB/T10752 -1995 ship steel pipe butt-welded joint CB/T3590 -94 Aluminum Brass Elbow Japanese standard no, description of JIS B2311 steel butt-welding pipe fittings JIS B2312 steel butt-welding pipe fittings JIS B2313 steel plate butt-welding pipe fittings JIS B2316 steel socket-welding pipe fittings, description of forged steel butt-welded pipe fittings ASME/ANSI B16.11 socket welding and threaded forged pipe fittings ASME/ANSI B16.28 steel butt-welded small radius elbow and reverse bend ASME B16.5 Pipe Flanges and flange fittings MSS SP-43 forged stainless steel butt-welded pipe fittings MSS SP-79 socket welding reducing insert MSS SP-83 socket welding and threaded live joint MSS SP-97 socket welding, threaded and butt welding ends, the paper describes the typical design of steam-water pipe parts and components in GB2000 DL/T515 -93 Power Plant Bend Pipe D-GD87 -1101
