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Category:

Ball Valve-Control

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Ball valve

Keyword：

Pneumatic Top Mounted Side Mounted Eccentric Hemisphere Ball Valve

Pneumatic cast steel stainless steel mounted side mounted eccentric half ball valve with eccentric hemisphere structure, has good fluid control performance and sealing performance, can achieve rapid fluid cut-off or control, suitable for a variety of media. It can choose top or side mounted structure, suitable for different installation environment.

Standard
Design standard	ANSI/ASME B16.34, BS 5351, DIN 3357, JIS B2073, EN983, GB/T 12224, JB/T 8527, etc
Wall thickness standard	ASME B16.34, BS EN12516-1, DIN EN12516-1, JIS B2002, EN 12516-1, GB/T 12224, etc
Thread standard	NPT, BSP, DIN 2999, JIS B0203, ISO 228-1, GB/T 7307, etc
Actuator standard	MSS SP-101, BS EN ISO5211, DIN EN ISO5211, JIS B8395, EN 15714-3, GB/T 12222, etc

Technical data
Pressure range	PN1.6~40MPa, ANSI 150~2500LB
Size range	DN15~DN2000 (1/2"~80")
Flanged ends	ANSI B16.5, BS 4504, DIN 2501, JIS B2220, EN1092-1, GB/T 9112, etc
Face to face	ANSI/ASME B16.10, BS 6364, DIN 3202, JIS B2002, EN 558-1, GB/T 12221, etc
Temperature range	-29~425℃

Valve material
Body material	WCB, CF8, CF8M, CF3M, etc
Trim material	304, 316, 316L, 2205, 2507, 2Cr13, 4Cr13, F11, F22, etc
Spool and seat material	304, 316, 316L, 304+WC, 316L+WC, etc
Stem material	304, 316, 316L, 20Cr13, 17-4PH, etc
Seal ring material	C-PTFE, PPL, POM, 304+WC, 316L+WC, etc

Design feature
Bonnet form	screw-on bonnet, flanged bonnet
Flow characteristics	equal percentage, linear

Inspection and test
Leakage rating	API 598, BS EN12266-1, DIN EN12266-1, JIS B2003, EN 12266-1, GB/T 13927, etc
Testing standard	API 598, BS EN12266-1, DIN 3230-3, JIS B2003, EN 12266-1, GB/T 13927, etc