BS 6364 2-PIECE CRYOGENIC FLOATING BALL VALVE CAST SIDE ENTRY 4” 6“

GENERAL DESIGN SPECIFICATIONS

Size: 1/8″~6″.
Pressure Rating: 150LB~4500LB, PN6~PN750
Design Temperature: -196℃~150℃.
General applications: LNG, LPG, CNG, CO2 etc.
Design & Manufacture: BS 6364, API 6D , ASME B16.34 are basic,other norms could be used according to orders.
F TO F dimensions: API 6D, ASME B16.10, BS EN 558
Connection: ASME B16.5, EN 1092, JIS 5K-20K. BW, RTJ are available.
Safety design: Fire proof, anti static, anti-blow out stem.

GENERAL MATERIAL

BODY: ASTM A351 CF8, CF8M,CF3, CF3M, 4A, 5A, MONEL K400, K500, H-276.

BALL: ASTM A182 F304/F304L/F316/F316L/F51/F53/MONEK K400 K500

EXTENDED BONNET: ASTM A351 CF8, CF8M A182 F304, F316

STEM: F304,F316,XM-19, 17-4PH, INCONEL 718, MONEL K-500

SEAT: SPRING ENERGIZED PCTFE/PEEK/HF METAL.

OPERATOR: LEVER OR GEAR

OTHER SPECIAL MATERIALS ARE AVAILABLE TO CUSTOMIZE.

TEST

Inspection and approval norm: API598, API6D, BS6364.

QUALITY CONTROL:

100% Chemical analysis and mechanical test with raw materials of each heat numbers.
100% DPT test with the castings, partly MT or UT test, RT is always available if required.
100% hydraulic test with the shell and seal and low pressure air test.