Tianjin Yongtuo Machinery Co.,Ltd

Main Products

  1). Cast Iron Butterfly Valve: Wafer Type; Lug Type; Flange Type;

  2). Ductile Iron Butterfly Valve: Wafer, Lug and Flange;

  3).Cast Iron Check Valve: Wafer, Butterfly; Flange;

  4). Ductile Iron Check Valve: Wafer, Butterfly; Flange;

  5). Cast Iron Gate Valve; Ductile Iron Gate Valve;

  6). Cast Iron Y-Strainer

  7). Ductile Iron Y-Strainer;

Standard:

  1).Design & Manufacture: MSS SP-67;API609;EN593

 2). Face to Face: API609;ISO5752 series 20;BS5155;

  3). Flange Connection: DIN PN10/16/25;ANSI B 16.1;BS4504;ISO PN10/16;JIS B 2212/2213;

BS 10 table D;BS 10 table E;

 4). Test & Inspection: API 598