1) Design standards: API 600, API 6D, JIS B2073, JIS B2083 2) Inspection and test standards: API 598, JIS B2003 3) Face-to-face: ASME / ANSI B16.5, JIS B2002 4) Connection: ASME / ANSI B16.5, ASME / ANSI B16.25, JIS B2212-B2214 4) Pressure-temp.: ASME / ANSI B16.34 5) Size: 2"-40", full bore or reduced ball 6) Class: 150lb - 1,500lb 7) Body / bonnet: WCB / WC6 / WC9 / CF8 / CF8M / CF3 / CF3M /MONEL / CN7M / TA3 8) Operation: manual, pneumatic, electric, hydraulic and pneumatic-hydraulic 9)[...]

1) Design Standard: ANSI B16.34 API600 2) Inspection and Test Standard: API 598 3) Face to Face: ANSIB16.10 4) Connection: JB 79 GB9113 HG20592 SH3406 ANSI B16.5 5) Size: 50~500 2″~20″ 6) Class: PN0.6~PN10.0、 150Lb~600Lb 7) Temperature: ≤850℃ 8) Operation: Manual. Pneumatic. Electric 9) Body Material: CF10M，CF8M，C5，WC9，WC6，WCB 10) Stem Material: F12，F22 11) Sealing couple: 13Cr，（Co-Cr-W）STL 12) Custom requirements welcomed (Sample here limited, other requirements[...]

1) Design Standard: GB /T 12235 ANSI B16.34 JIS B2071 JIS2081 2) Inspection and Test Standard: GB/T 13927 API598 JIS B2003 3) Face to Face: GB 12221 ANSI B16.10 JIS B2002 4) Connection: JB79 GB9113 SH3406 HG20592 ANSI B16.5 JIS B2212 JIS B2214 5) Size: 15~250 1/2”~10” 6) Class: PN1.6~PN5..0　150Lb、300Lb、10K、20K 7) Temperature: -46℃ -101℃ -196℃ 8) Operation: Manual. Pneumatic. Electric 9) Medium: Acrylic、Ethylene、LNG，Ethanol，LN etc. 10) Body Material: LF2, LCC, LCB,[...]

1) Design Standard: GB 12236 ANSI B16.34 API6D 2) Inspection and Test Standard: GB/T 13927 API598 JIS B2003 3) Face to Face: ANSI B16.10 JIS B2001 4) Connection: JB79 GB9113 SH3406 HG20592 ANSI B16.5 JIS B2212 JIS B2214 5) Size: 40~500 1-1/2”~20” 6) Class: PN1.6~PN42 150Lb~2500Lb、10K、20K 7) Temperature: ≤425℃ 8) Operation: 9) Medium: 10) Body Material: 20#,A105,WCB,CF8,CF8M,CF3,CF3M 11) Stem Material: A105,304,316,304L,316L 12) Sealing couple: 13Cr，(Co-Cr-W)STL 13) Custom[...]

1) Design standard: API 594 2) Inspection and test standard: API 598 3) Face-to-face: ANSI 594, DIN 2401 4) Connection: ANSI B16.5, DIN 2543-2548 5) Flange: ANSI B16.5, DIN 2543-2548 6) Size: 1 / 2"-24" 7) Class: 150lb – 900lb 8) Temperature: -28oC - 350oC 9) Body / bonnet: WCB / WC6 / WC9 / CF8 / CF8M / CF3 / CF3M 10) Trim: 13%Cr / STL 11) Sealing: flexible graphite, metal-to-metal 12) Type: HD, HR, PD, single disc, double-disc, spring-piston, left 13) Custom requirements[...]