WCB 2PC Reduced bore Ball Valve

CLV Metal Seat Ball Valves are manufactured to the latest edition of API 6D, API608, BS5351 and ASME BE 16.34 and tested to API 598

Technical data
Design	API 6D, ASME B16.34, ISO 14313, ISO 10423, ISO 17292
Pressures range	ANSI 150 ~ANSI 2500 ,PN10~PN420
Size range	DN50(2″) ~DN1200 (48″)
Body Material	Carbon Steel, Stainless Steel, Alloy Steel, Duplex Steel.etc.
	NACE MR-01-75/NACE MR-01-03 Special Requirements
Face to face	API 6D, ASME B 16.10,EN 558,DIN3202
Fanged RF, FF, RTJ Ends	ASME B16.5 ≤ DN600 (24″) ASME B16.47 A ≥ DN650 (26″)
Fanged RF, FF, RTJ Ends	BS 4504,DIN 2543-2545,EN1092
Butt-Weld BW Ends	ASME B16.25 ,DIN 3239,BS 2080, EN 12627
Temperature range	-29°~ 425°C
Design feature
Construction	One,Two or Three piece body and Welded body
Port	Full bore and Reduced bore
Ball Type	Floating ball and fixed ball
Stem	Blowout-proof stem
Seat Sealing	Front-seat sealing, Back-seat sealing, bi-directional sealing
Valve Operation	Gear,pneumatic,Hydraulic,Electric actuators.
Valve Operation	By passes,locking devices,extended stem,etc
Fire Safe	API 607, BS 6755, ISO 10497-5
Other design	Anti-static design,automatic pressure relief design, emergency grease injection design, drain valve, anti-corrosion design, anti-sulfur design,etc
Inspection and Test
Visual Inspection	MSS SP-55
Material Inspection	PMI Test—-Chemical Analysis
	HB Test—Hardness Test
	UT—Ultrasonic Test
	RT—Radio-graphic Test
	MT—Magnetic Test
	NDT Test Non-destructive
Dimension inspection	According to drawings
Valve Inspection and Test	API 598,DIN 3230,EN 12266,BS 5146

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