langed ends according to ANSI B16.1 125 Designed according AWWA C515,AWWA C509 Ductile Iron or Cast Iron body, bonnet and handwheel Cast iron wedge NBR\EPDM coated Stainless steel stem Epoxy coating
TECHNICAL DESCRIPTION Size 1.5" TO 26" (40mm to 650mm) Pressure Class ASME Class 150 - 2500 End Connection FLANGE / BUTT WELD Design Standard API 600/ BS 1414 / API 602 OUR RANGE MOC: Cast Iron / Carbon Steel / Stainless Steel IBR compliant Nace compliant Fugitive emissions compliant Available in jacket design Operation: Gear / Hand Wheel / Motorised Cryogenic Valves available on request
China Gate Valves Supplier Youyi Machinery is a professional China gate valves supplier, including brass gate valves, alloy steel gate valves, cast iron gate valves, stainless steel gate valves, and carbon steel gate valves. As a gate valves supplier, we specialize in manufacturing quality wholesale gate valves. Due to our excellent service and high-quality gate valves, we are a popular China gate valves supplier worldwide. Due to the top quality of our gate valves, it is suitable for a wide range of industrial and commercial applications. We manufacture the most durable and robust China gate valves with highly efficient performance. In addition, we offer customized services to our customers so that they can get the maximum benefit from us. Although we are located in China, our services are available to everyone in the world, as we have followers from every corner of the world. They rely on our products because the best gate valves in China they get from us are hard to find anywhere else. What is a gate valve? A gate valve is the most common valve in a water supply system. It represents a linear motion isolation valve that has the function of stopping or allowing flow. A gate valve gets its name from the closing element that slides into the flow to provide a shut-off function, thus acting as a gate. Gate valves are used to isolate specific areas of the water supply network during maintenance, repair work, and new installations, and to reroute the flow of water throughout the pipeline.
Suitable for Water , Fire Fighting , Paper , Automotive , Chemical , Power , Oil & Gas industries Body WCB , SGI , SS Pressure Rating : PN10 PN 100 Size Range : DN 40 DN 600 End connection : Flanged or Welded
Gate valves serve to cut the medium flow in the piping system. On opening the gate valve, the flow path is enlarged in a highly nonlinear manner with respect to the percentage of openings. - Material: Ductile Iron - Temperature Range 0-80 degrees C - Coating: Fusion Bonded Epoxy Coating in accordance with ANSI/AWWA C550 - End Connection: Flange by Flange, Grooved by Grooved, Grooved by flanged, threaded by threaded, F by MJ, MJ by MJ Available - For Ordering Information - Pattern, Size, End Connection and Rated Pressure
RVRX OS&Y Gate Valve PN16 Flanged Resilient Seated EN1171 Type Features and Benefits 3 O-ring sealing, zero leakage, safe and reliable. Fully vulcanized wedge, corrosion resistant. Wedge with plastic guide rail on two sides, reduces friction, reduces torque. Full bore, resilient seated, no water head lost. Electrostatically applied Akzo Nobel epoxy powder internally and externally. Applicable Standards Design standard: BS EN 1171 Flanges standard: BS EN 1092-2 Face to face standard: BS EN 558-1 base series 3 Pressure test standard: BS EN12266-2003 Technical Data Nominal Diameter:DN50~DN300(2"~12") Nominal pressure: PN 16 Temperature range: -5C ~ +85C Suitable for: Water, ethylene glycol, non correction medium, etc.
Nominal Diameter: 2 inch to 52 Inch (DN50~DN1300) Nominal Pressure:150Lb 2500Lb, PN10~PN420 10K~40K. Material: Cast Iron, Ductile Iron, WCB, WC6, WC9, LCC, CF8, CF8M, CF3, CF3M, CN7M, 20Alloy, 4A(SS2205), Bronze C95800,etc. Drive mode: Handwheel, Bevel Gear, Pneumatic, Electric,etc
Technical Specification: Pressure Rating : #150 Through #2500 (Higher Pressure classes available on request) Sizes : 2" TO 24" (DN-50 TO DN-600) (Bigger sizes available on request) MFG Standards : BS 1883 / ASME B16.34 Standard Connections : Flanged / Buttweld
Gate Valves or Knife Gate Valves find applications in Chemical Industries, Electrostatic Precipitators, Vacuum Retorts, Hydrocarbon Refining, and Cooling Water to Turbines, Flash Tank Discharge, Liquor Heating, Grinding etc. Gate Valves Technical Specification: Gate Valves or Knife Gate valves are made of different types of construction materials like Stainless Steel Gate Valves, Alloy Steel Gate Valves, Aluminium Knife Gate Valves, Brass Knife Gate Valves and Bronze Knife Gate Valves. Performance will always depend on the size and material of the valves. Gate valves may have different types of bonnets like screw-in, union, or bolted bonnet. These bonnets provide anti-leakage closure to the valve body. These are mostly used in case of high pressure services, typically in excess of 2250 psi. We, at Hitesh Metal, make sure to provide the best material according to the client's specifications. Our company is well equipped with all kinds of resources for successfully meeting the demand of its products. Contact us today to get the best value price for gate valves or knife gate valves. ANSI/ASME B16.10 Gate Valve / Knife Gate Valve Specifications: Type Bolted Bonnet O. S. & Y Type Rising Stem Size 50mm to 600 mm Pressure Rating 150, 300, 600, 900, 1500 Design & Mfg. Standard API 600 / BS 1414 Inspection & Testing Standard API 598 Body Material WCB, Cast Iron, CF8, CF8M, Alloy 20 Trim Materials 13% Cr. Stellited, AISI 304/316/Monel End Connection Flanged, Butt Welded as per ANSI B 16.5 / B 16.25 Face to Face Dimension ANSI B 16.10
Valve Gate: The core parts of flat gate valves used in the petrochemical industry require high pressure, wear resistance, corrosion prevention against H2S and CO2, especially wellhead and Christmas tree valves have higher requirements. PRODUCT PARAMETERS FOR Tungsten Carbide Valve Gate Valve Gate: The core parts of flat gate valves used in the petrochemical industry require high pressure, wear resistance, corrosion prevention against H2S and CO2, especially wellhead and Christmas tree valves have higher requirements. Our company selects Thermal Spraying Technology with using high-quality thermal spraying powder as raw material, adopts supersonic spraying equipment, optimizes thermal spraying process, and supports advanced processing equipment and technology, so that the denseness of coating can meet the gas sealing requirements under up to 140 MPa, the coating porosity
Gate valve, mainly for on/off control, with low pressure drop, also known as a sluice valve, is a valve that opens by lifting a round or rectangular gate/wedge out of the path of the fluid
* The Bolted Bonnet Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service. * They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction. * Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to API 600. Main features * Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet * Bellows-sealed Gate and Globe valves available * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
* The SQK Cryogenic Gate Valve is exceptionally sturdy, rugged, and durable, with a reputation for quality, integrity, and long service. * They are designed for tight sealing and ease of operation. The valves are available flanged & butt-weld ends in pressure rating from ASME Class 150 to Class 2500, and in a variety of materials of construction. * Gate Valves are of flexible wedge design, outside screw and yoke, and bolted-bonnet construction. The valves conform to SQK OS & Y Gate Valve. Main features * Bolted body-bonnet design,seal welded & Valves with pressure seal bonnet * Bellows-sealed Gate and Globe valves available * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
Screwed End Gate Valve Main features * Bolted body-bonnet design for valves up to Class 800, 1500, 2500, 4500. Valves with welded bonnet also available on request * Screwed with a seal-welded body-bonnet design for valves of Class 1500,2500, 4500. * Bellows-sealed Gate and Globe valves available in Class 800 * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
Socket Weld Gate Valve Main features * Bolted body-bonnet design for valves up to Class 800, 1500, 2500, 4500. Valves with welded bonnet also available on request * Screwed with a seal-welded body-bonnet design for valves of Class 1500,2500, 4500. * Bellows-sealed Gate and Globe valves available in Class 800 * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
API 602 Gate Valve Main features * Bolted body-bonnet design for valves up to Class 800, 1500, 2500, 4500. Valves with welded bonnet also available on request * Screwed with a seal-welded body-bonnet design for valves of Class 1500,2500, 4500. * Bellows-sealed Gate and Globe valves available in Class 800 * Bolted body-bonnet joints provided with spiral-wound stainless steel gasket and graphite filler for maximum protection against leaks * Die-formed graphite inner packing rings and braided graphite end rings with Inconel wire reinforcement and corrosion inhibitor * T-head stem-disc connection of gate valve fully meets strength requirements of API 602 and API 598 * Rolled ACME thread on stem for smooth operation * Tapered shoulder on the stem for back seating * Self-aligning type gland assembly with stud-and-nut tightening * Integral hard-faced body seat for globe and check valves * Spring-loaded disc on check valves suitable for no horizontal applications too * Gate and globe valves can be offered with electrical actuators * Austenitic SS forging for body and bonnet of Cryogenic valves, resulting in excellent impact strength, minimal heat loss and resistance to corrosion * Valves can be offered to NACE MR-0175 and other special NACE requirements
A knife gate valve is a component that utilizes a blade to cut through clogging of heavy liquids; whereas a slide gate valve is a component utilizing a slide plate in order to better manipulate or control the flow of dry bulk material. The Knife Gate Valve provides reliable shut-off for both dry and wet line fluids. The bonnet-less valve equipped with a heavy-duty gate to cut though both dry and wet line fluids. The valves find application in paper and pulp, minerals and metals, steel plants, thermal power plants and chemical/ petrochemical industries. The versatile metallic and resilient seats for bidirectional and unidirectional applications. The versatile metallic and resilient seats for bidirectional range is available in wafer, lugged and flanged configurations.
L&T MAKE CS ASTM A 216 Gr WCB API 600 Gate valve flange ends drilled to ANSI B 16.5 rF ends , Handwheel operated . API trim 08
JYL free samples female and male thread cast iron handwheel cw617n brass gate valve Item no:JYL-1115 Size:1/2",3/4" Function: Vertical water tube boiler, heating pipe blow down valve, the flow direction of the medium is not restricted, suitable work in fully open and fully closed condition....
