What is A216 Gr WCB?

astm a216 gr wcb ball valve is a type of ball valve that is made up of the WCB material. The size of the valve is 20 inches and the pressure class is 300. The ASTM A216 standard also covers the API Trim 8 dimensions. The astm a216 gr wcb gate valve has end to end dimensions as 991mm RF, 991mm BW and 1010mm RTJ.

What is A352 LCC?

ASTM A352 Gr. LCC Valves are low temperature operating carbon steel valves. These have good strength, wear and tear resistance and mechanical properties. There are different types of valves made under this grade of material.

What is ASTM A352?

ASTM A352. STANDARD SPECIFICATION FOR STEEL CASTINGS, FERRITIC AND MARTENSITIC, FOR PRESSURE-CONTAINING PARTS, SUITABLE FOR LOW-TEMPERATURE SERVICE. This specification covers steel castings for Valves, flanges, fittings, and other pressure-containing parts intended primarily for low-temperature service.

What type of steel is WCB?

Carbon steel SA216
Carbon steel SA216 WCB, is a carbon steel suitable for fusion welding in high-temperature service applications: steel castings for valves, flanges, fittings or other pressure-containing parts for high temperature service and of quality suitable for assembly with other castings or wrought steel parts by fusion welding.

What is LTCS steel?

*LTCS is a Nickel based alloy steel plates especially used for low temperature applications below – 150 deg F. Mainly used in cryogenic construction of space ships, low temperature application in chemical plant below -55 deg C. Examples: SA-203 Steel Plate Grades A, B, D, E and F Nickle Alloy Steel Plates.

What is a351 CF8M material?

Stainless steel SA-351 CF8M is a molybdenum bearing modification of CF8 austenitic steel alloy and is the cast equivalent of wrought AISI 316 stainless steel. The presence of molybdenum increases the general corrosion resistance and the resistance to pitting by chlorides.

What does WCB stand for on a valve?

“WCB” stands for “Wrought Carbon” with Grade B. Sometimes you can think “C” as casting. there are 3 kinds of Grade A, B & C which define the ductility & tensile strength. Grade B is having very good ductility & tensile strength as compare to Grade A & C.