API 6D FULLY WELDED TRUNNION BALL VALVE PNEUMATIC ACTUATED FOR NATURE GAS SYSTEM

Description

GENERAL DESIGNED SPECIFICATIONS

Size: 2″~60″.
Pressure Rating: 150LB~4500LB
Design Temperature: -196℃~800℃
General applications: water, oil , gas
Design & Manufacture: 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: BW AS PER ASME B16.25, FLANGE AS PER ASME B16.5,B16.47, EN 1092, JIS 5K-20K. BW, RTJ are available.
Safety design: anti-static, fire proof, anti-blow out stem.
Additional: Double block and bleed, SOFT SEAT OR METAL SEATED.

TYPICAL MATERIAL LIST

BODY: ASTM A105, ASTM A182 F304/F304L/F316/F316L/F6A/F11/F22/F91/F51/F53/F55, A694 F60, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718

BALL: ASTM A105, ASTM A182 F304/F304L/F316/F316L/F6A/F11/F22/F91/F51/F53/F55, A694 F60, C83600/C95400/C95800, MONEL K400/K500, H-276, INCONEL 625/718

STEM: A182 F6A, F304, F304L, F316, F316L, F51, F53,17-4PH, XM-19, C95400, C95800, C83600, INCONEL 625, INCONEL 718, MONEL K400, MONEL K500, H-276

SEAT COLLAR:A182 F6A, F304, F304L, F316, F316L, F51, F53,17-4PH, XM-19, C95400, C95800, C83600, INCONEL 625, INCONEL 718, MONEL K400, MONEL K500, H-276

SEAT INSERT: RPTFE, DEVLON,NYLON, MOLON, PCEFE, PEEK ETC.

SPRING: INCONEL X-750

OPERATOR: LEVER OR GEAR

OTHER SPECIAL MATERIALS ARE AVAILABLE TO CUSTOMIZE.

TEST AND INSPECTION

Inspection and approval norm: API598, API6D.

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.

GUATANTEE

SAVVY VALVES provide 12 months service life at least, free spares and maintenance instruction will be provided when required.