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.

VAT provides a product lineup of gate valves in mini-UHV, mini, insertable, HV, UHV, particle free, large HV, large UHV, and all metal configurations. Compact mini UHV gate valves are provided with various actuators, bellow feedthrough, and a size range of 1 to 2 inches. Mini vacuum gate valves feature an aluminum body, shaft feedthrough and a size range from 5/8 to 2 inches.

Eagle America provides a range of steel and stainless steel bellows seal gate valves in customized designs. The W8 series, H8 series and H8 NACE series of forged steel gate valves are comprised of socket weld/threaded or flanged types, carbon steel and stainless steel materials, zero stem leakage, three stem seals for safety, and a size range for 1/2 to 2 inches. The L series of cast steel gate valves is comprised of butt weld end, butt weld and flanged, or flanged end types, carbon steel and stainless steel materials, zero stem leakage, three stem seals for safety, and a size range for 2.5 to 12 inches.

William E. Williams produces gate valves of cast steel, bronze, and stainless steel materials with rising and non-rising stems. Cast steel gate valves with rising stems and non rising stems are offered in a flanged and butt weld designs in multiple size ranges. Stainless steel gate valves are offered in flanged and butt weld types with seal welded or threaded seat rings.

American Cast Iron Pipe Company manufactures resilient seated gate valves and relevant accessories made from ductile iron. The Series 2500 gate valves of size range from 14 to 66 inches, and are internally and externally coated in epoxy. The Series 2500 resilient wedge gate valves of size range from 24 to 48 inches, and are designed for potable water, sewage and fire protection systems with a working pressure of 250 psig. The Series 2500 AWWA resilient wedge gate valves range in size from  2 to 12 inches, and are made for drinking water, sewage, irrigation and fire protection systems with a working pressure of 250 psig.

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.

Valve Solutions Inc offers a line of gate valves that conform to ACCA C509 in a size range of 2 to 48 inches. Their lineup includes DIN resilient wedge gate valves with a non-rising stem, AWWA C509 push-on joint ends resilient wedge gate valves with a non-rising stem, BS resilient wedge gate valves with a non-rising stem, ANSI/AWWAC509, AWWA C509 mechanical joint ends non-rising stem resilient wedge gate valves, and knife gate valves in lug and wafer styles.

Jordan Valve distributes sliding gate control valves with high turndown ratios, long seat life, compact sizes, and easy maintenance. Amongst the lineup of sliding gate control valves is the Mark 40/46 series of float/lever operated control valves with sliding gate seats.

CI Thornburg distributes resilient wedge gate valves with an iron body, iron wedge, non rising stem, and in different styles. The Mueller gate valves with flanged ends come in sizes of 2, 2.5, 3, 4, 6, 8, 10 and 12 inches. The Mueller gate valves with mechanical joint ends come in sizes of 2, 3, 4, 6, 8, 10 and 12 inches.

Array offers API 6A gate valves including slab gate valves, expanding gate valves and slab gate valves with ball screw. Slab gate valves entails a one-piece slab gate, full bi-directional capability and metal back seat. Expanding gate valve entails a two-piece expanding wedge gate, block and bleed capability and inject-able stem packing. Slab gate valve with ball screw entails a one-piece slab gate, full bi-directional capability and reduced operating torque.

Engineered Valves provides Fabri-valves from ITT for pulp, paper, chemical, mining, marine, and power industries. Gate valves includes knife gate valves, slide gate valves and wedge gate valves.

Matco-Norca provides a lineup of gate valves such as brass gate valves, cast iron gate valves with resilient wedge, ductile iron gate valves and cast iron gate valves with IBBM. Brass and bronze gate valve products possess various designs including threaded and sweat, OS&Y rising stem, non-rising stem, compression, rising stem and opening designs. Cast iron gate valve products possess various designs including flanged, mechanical joint, threaded, UL/FM flanged, flanged with mechanical joints and ring tite. Ductile iron gate valve products possess various designs including flanged, flanged with operating nut, tapping, mechanical joint and ring tite. IBBM, cast iron gate valve products possess various designs including flanged, NRS flanged, u-bolt, OS&Y rising stem and threaded.

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.

Tate-Jones Inc. supplies blast gate valves for air flow regulation and shut offs. Gate valves come in threaded designs ranging in size from 1 to 10 inches, and flanged designs ranging from 3 to 16 inches. The Tate-Jones blast threaded gate valves feature a cast iron body, NPT threaded pipe connections, stainless steel slide, and maximum temperature of 425 °F. The Tate-Jones blast flanged gate valves feature a cast iron body, RPM flanged pipe connections, stainless steel slide and a maximum temperature of 425 °F.

Delta Pacific Valve supplies gate valves in various configurations and designs. Standard designs include flanged or butt welded ends, bolted bonnet, gates that are one-piece flexible or solid wedge, full port, outside screw and yoke, integral body seats, seat rings that are welded or threaded, non-rising handwheel, gearbox, non-rotating rising stem and a conical stem backseat. The ANSI Class 150 features a size range from 2 to 36 inches. The ANSI Class 300 and 600 feature a size range from 2 to 24 inches. The ANSI Class 900 feature a size range from 2 to 20 inches. The ANSI Class 1500 feature a size range from 2 to 16 inches. ANSI Class 2500 are available in sizes ranging from 2 to 8 inches. Shell materials include carbon steel, alloy steel, impact-tested carbon-manganese steel and corrosion-resistant steel.