Smith Valve manufactures gate valves with threaded, socket weld, flanged end and extended body types. Each type of gate valve is then further designed in conventional or full port designs with pressure classes ranging from 150 to 2500. Gate valves are manufactured in A105, LF2, F11, F5, F22, F9, 316/316L, 304/304L,316H, 304H, 317/317L, 321, 347, 347H, F51,  F44,  F20,  I825,  I600 AND M400 materials.

American Production Valve offers a line of cast steel gate valves and stainless steel gate valves. Cast steel gate valves includes WCB, C-5, WC6, WC9, C-12, CB, flanged-butt weld, bolted bonnet, and pressure seal designs. Stainless steel gate valves includes 304, 316, A20, exotics, flanged-buttweld, NOT, and SW designs. These gate valves feature a cast iron construction, a diameter range from 1/2 to 36 inches and a psi range from 150 to 2,500 lb.

American Energy Services produces gate valves in carbon steel and multiple grades of stainless steel offered in Class 150, 300, 600, 900, 1500 and 2500, in a range of sizes.

Pentair designs and manufactures a variety of gate valves including resilient seated and high performance gate valves. Pentair valves are designed to ASME B16.34, API 600 AND BS 1414 and are offered in sizes from 50mm to 1800mm.