Search results with tag "Metal seated"
Graphite and Metal Seated Steel Ball Valves - AIV, Inc.
www.aivinc.com1 KITZ Graphite and Metal Seated Ball Valves Split Body, Side Entry, Full Port Design This is an illustrated cross-section of a typical graphite and metal seated ball valve
Soft Seated or Metal Seated Ball Valves? - IDC-Online
www.idc-online.comIn term of the required torque to operate the ball valves, the soft seated ball valve will have a lower torque rather than metal seated ball valves.
Floating Ball Valves - Bonney Forge Corporation
bonneyforge.comMETAL SEATED CONFIGURATION 20 OTHER SPECIAL SERVICES 20. 4 PRODUCT OVERVIEW ... the upstream medium pressure push the ball into the downstream metal seat lip to cut off the ... soft material and the second is graphite (if not otherwise required), this combination assures the
Low Temperature and Cryogenic Valves - KITZ
www.kitz.co.jpMetal Seated Soft Seated Floating Trunnion Low Temperature and ... check and ball valves for processing, storage, shipment and distribution of ethylene, LPG, LNG and other low temperature or cryogenic fluids down to ... Flexible graphite gasket …
PRESSURE AND FUNCTIONAL TESTING API 598 - Global …
globalsupplyline.com.auNot performed on metal seated check valves. Scope: 100% of batch. To apply from both directions. Testing pressure: Between 4 & 7 bars Testing times: See table Nº 2 Acceptance criteria: See table Nº 3 This test is optional depending on size, class & type but on API 608 valves and API 600 gate valves it is always performed by GSL. 1.
PRODUCT SPECIFICATIONS FOR PRODUCTS AND MATERIALS ...
www.wsaa.asn.auGate Valves, Metal Seated for Pressure Applications – ... WSA PS – 274 Ball Valves for Pressure Applications – Water Supply WSA PS – 275 Air Valves for Pressure Applications - Sewerage . WATER SERVICES ASSOCIATION of Australia UNCONTRO LLED IF PRINTED .
Metal & Soft Seated Valve Leakage Acceptance …
globalsupplyline.com.auPage 2 GLOBAL SUPPLY LINE be specifi ed to BS 6755 (now EN 12266-1) and ISO 5208 under special zero leakage classes. However, metal seated valves usually have some level of acceptable leakage when tested, defi ned fi rst as some acceptable amount of …