Api 600 Gate Valve Standard

Soft seated valves in applications that require positive shut off such as in chemical and petrochemical services the l t soft seated gate valve is a suitable solution.

Api 600 gate valve standard.

Gate valve standard features hancock gate valves are designed and manufactured to provide maximum service life and dependability. Velan is a world leader in the design and production of a wide range of cast and forged steel gate globe check ball triple offset butterfly knife gate highly engineered severe service valves and steam traps offering superior performance across all major industrial applications. Now let us check what s difference between api600 and api6d design for gate valve. L t special valves 22 all api 600 l t gate valves can be offered with the option of soft seating for sizes up to 10 250mm.

The standard covers corrosion resistant bolted bonnet gate valves with flanged or butt weld ends in sizes nps 1 2 through 24 corresponding to nominal pipe sizes in asme b36 10m and classes 150 300 and 600 as specified in asme b16 34. Difference between api600 and api6d gate valve jan 20 2019 api 600 and api6 d are different standards for gate valve. Valve length inside diameter flange size. Api 6d is the primary standard for valves used in pipeline service including gate plug ball and check valves.

Gate valves have forged bodies for bore sizes below 2 inches api 602 bs 5352 and cast bodies for larger sizes api 600 api 603 api 6d. All gate valves meet the design requirements of standard api 600 api 603 and bs 1414 with testing to api 598. C60013 this standard specifies the requirements for a heavy duty series of bolted bonnet steel gate valves for petroleum refinery and related applications where corrosion erosion. Body body is the principal pressure containing part of a valve.

The installation of this type of valve creates a modest pressure drop in the pipeline lower than globe valves. 1 difference of three basic size for gate valve. Design complies to api 600 and. Technical g a drawing dimensions weight details of api 600 gate valves 150lb 300lb 600lb 900lb 1500lb and 2500lb.