1). Desing And Manutacture: API 6D, ANSI B16.34, BS1868 2). Face to face/End to end: ANSI B16.10 3). Flange dimensions: ANSI B16.5 4). Butt welding dimension: ANSI B16.25 5). Pressure temperature lating: ANSI B16.34 6). Inspection and test: API 598 API 6D Swing check valve Major parameter 1). Size: 2"-48" 2). Class: 150Lb--900Lb 3). Material: A105 WCB WCC WC6 WC9 LCB LCC CF3 CF3M CF8 CF8M 4). Duplex stainless steel Wooden Case
Prodect name: wafer type and verticl lift check valves Size: nps 1/2"-32" Pressure: 150lb-2500lb Materials: wcb f51 ss316 ss304 cf3 cf3m cf8 cf8m c5 304l 316l Standards: api din jps jb ect. Inspection and test: api jb/t 9092
Check valve Check valve in cast iron and ductile iron, flanged and wafer, single door and dual plate, which accord with din ansi bs standard, it is popular used in water works.
Description: API 6A Check Valve, also referred to non-return valve, or one-way valve, is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. We can produce both swing type check valve and lift type check valve. Available in bore sizes from 1-13/16" to 7-1/16" and pressure ratings from 2,000 to 15,000 PSI. The standard material is forged AISI4130 alloy. All of our Check Valves are fully designed, manufactured, and tested as per API 6A and API 16C standards and have been widely used on oilfield wellhead Christmas tree and manifolds with reliable performance.
Description: API 6A Check Valve, also referred to non-return valve, or one-way valve, is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction. An important concept in check valves is the cracking pressure which is the minimum upstream pressure at which the valve will operate. We can produce both swing type check valve and lift type check valve. Available in bore sizes from 1-13/16" to 7-1/16" and pressure ratings from 2,000 to 15,000 PSI. The standard material is forged AISI4130 alloy. All of our Check Valves are fully designed, manufactured, and tested as per API 6A and API 16C standards and have been widely used on oilfield wellhead Christmas tree and manifolds with reliable performance.
A check valve, clack valve, non-return valve or one-way valve is a valve that normally allows fluid (liquid or gas) to flow through it in only one direction.
Shandong Senteke Hydraulic Co.,Ltd.We are manufacturer of cartridge valve and hydraulic system.And we can design valves according to your requirements
Gate Valve
The check valve is a kind of one-way valve, which relies on the pressure of the medium to realize the metal seal between the spool and the valve body, the greater the medium pressure, the better the sealing performance. Product Description The check valve is a kind of one-way valve, which relies on the pressure of the medium to realize the metal seal between the spool and the valve body, the greater the medium pressure, the better the sealing performance. The check valve design and manufacture of APImeivalve fully meet the requirements of API spec 6A and can be used interchangeably with equipment conforming to API spec 6A. The valve body is made of alloy steel forging, with strong mechanical properties, and can withstand high pressure, with safe and reliable performance. The bonnet and valve body are bolted together, and the seal is the sealing ring on the bonnet and the inner wall of the valve body. The sealing performance is reliable. It provides minimal assembly clearance between the bonnet and body (designed to be 0), thereby reducing erosion of bolts and holes by corrosive media and reducing bolt loads. Hard alloy is hard-faced on the core and sealing surface of the valve body so that it has good wear resistance and corrosion resistance. The core material should use sulfur-proof steel, and other parts should use the method of limiting hardness so that the valve can be used in an environment containing H2S. Install the valve body into the pipeline according to the flow direction on the valve body. The valve core by the upper and lower pressure to achieve movement and sealing so that the valve core can not be stuck. Technical Parameters 1. One-way flow of the working medium. 2. Working pressure: 2,000 psi ~ 20,000 psi 3. Nominal diameter: 2.1/16 "~ 4.1/16" (52mm ~ 103mm) 4. Working medium: oil, natural gas, mud, H2S and CO2 gas 5. Operating temperature: -46C ~ 121C (LU level) 6. Material level: AA, BB, CC, DD, EE, FF, HH 7. Specification level: PSL1 ~ 4 8. Performance level: PR1 ~ 2
Size in Inches:- 2'' to 60'' ( 50mm to 1600mm ). Material :- Cast Iron , Stainless steel, as per customer requirement.
The check valve is a kind of one-way valve, which relies on the pressure of the medium to realize the metal seal between the spool and the valve body, the greater the medium pressure, the better the sealing performance. The check valve design and manufacture of APImeivalve fully meet the requirements of API spec 6A and can be used interchangeably with domestic and foreign equipment conforming to API spec 6A. The valve body is made of alloy steel forging, with strong mechanical properties, and can withstand high pressure, with safe and reliable performance. The bonnet and valve body are bolted together, and the seal is the sealing ring on the bonnet and the inner wall of the valve body. The sealing performance is reliable. It provides minimal assembly clearance between the bonnet and body (designed to be 0), thereby reducing erosion of bolts and holes by corrosive media and reducing bolt loads. Hard alloy is hard-faced on the core and sealing surface of the valve body so that it has good wear resistance and corrosion resistance. The core material should use sulfur-proof steel, and other parts should use the method of limiting hardness so that the valve can be used in an environment containing H2S. Install the valve body into the pipeline according to the flow direction on the valve body. The valve core by the upper and lower pressure to achieve movement and sealing so that the valve core can not be stuck. Technical Parameters 1. One-way flow of the working medium. 2. Working pressure: 2,000 psi 20,000 psi 3. Nominal diameter: 2.1/16 4.1/16 (52mm 103mm) 4. Working medium: oil, natural gas, mud, H2S and CO2 gas 5. Operating temperature: -46 C 121 C (LU level) 6. Material level: AA, BB, CC, DD, EE, FF, HH 7. Specification level: PSL1 4 8.Performance level: PR1 2
1'' to 52''
SYSTEM COMPONENT: Alarm Check Valve, Retarding Chamber, Alarm Bell, Standard Trim, Drain Valve, Ball Valve, Gauges, Pressure switch, Fittings and Nipples. - For ordering information: Nominal Size, Max. Working Pressure and End Connection
Made in Check valve (clip type) 216C80 for thermal power plant Is for the use of units of the power plant supporting professional models of products. main generator accessories, generator sets of accessories. For decades, the company relies on advanced technology, technology, materials and scientific management to improve the stability and reliability of the pump, for hundreds of thermal power plants, hydropower stations, cement plants, coal gangue power plants, metallurgical companies, steel and other overhaul , Technical transformation to provide a reasonable and excellent equipment selection, construction planning, installation commissioning, after-sales service, such as perfect complete service, won the power industry industry wide acclaim. can offer many spare parts for power plants as below: #DF-Check valve (clip type) 216C80-DF piston pump hydraulic PVH098R01AD30A250000002001AB010A pump hydraulic 65AY60A chemical pump centrifugal 50-250 axial piston variable pump PVH074R01AA10A250000002001AB Thermal Power Servo Valve 730-4185B sealing ring HB4-56J8-80 overspeed protection control valve units 3D01A005 AST solenoid valve seat STC turbine piston plunger pump PVH098R01AJ30A250000002 electric hydraulic oil power pump 80AY50*6 300MW turbine DC Emergency pump impeller gasket 125LY-23-4 high pressure piston pump PVH74QIC-RF-1S-10-C25-31 057 dc motor coupling 125LY-35-4 centrifugal pump prices DFB125-80-300 piston pump parts A3H37-FR01KK-10 axial piston pump PVM141ER09GS02AAA28000000A0A Check valve (clip type) 216C80 vaccum pump P-1745 dc screw pump HSNH280-43Z rotary piston pump MCY14-1B solenoid valve coil 02-178117 hydraulic screw pump HSNH440-46 hydraulic pump spare parts 100LY-215-1-007 mechanical rubber seal LTJ-GJ-125A/R hydraulic oil pump electric 70LY-45 bearing bush 2 107 (84/100 283) electric centrifugal pump head CZ65-250A profile seal 604/590 8.9 pressure hose S110-AC-FB-0050 industrial vacuum pump 30-WSRP pressure hose SMS-15-915mm-C pressure hose SMS-10/12-610mm-C centrifugal pump parts YCZ65-250A radial piston pump 25MCY14-1B Loading solenoid valve AST solenoid valve 6YV pump working oil cooler sealing strip A085-MGS-10/2 rotary vacuum pump P-1937A twin screw pump KF80NZ/4.0F6 three screw pump ACG 052K7 NVBP centrifugal water pump 100-80-125A Check valve (clip type) 216C80 DFYL-2023-4-17-ZYR
Designed to comply with API 594 Adopting dual plate design for efficient sealing Valve inspection and testing comply with API 598 Available in series F16 and series F125 Series F16 check valve compatible with DIN, BS flanges Face to face according to ISO 5752 basic series 16 (wafer long) F125 check valve compatible with ANSI 125/150 flanges Available in size 2 to 24 inches Available in wafer type body Materials list: Body materials: cast iron, ductile iron Disc: ductile iron (with nickel plating or nylon coated), SS 304, 304L, 316, 316L, aluminum-bronze Seat: NBR, EPDM, neoprene, PTFE, Viton Shaft: SS304, SS316, SS410 Spring: SS304, SS316, SS410 Seal washer: NBR, EPDM, neoprene, Viton
Silent Check Valve Non Return Check Valve Diameter:DN50-DN600 Connection:Flange Working pressure:1.0Mpa/1.6Mpa Temperature:0-80 Used:Water system Material Body&Disc:Ductile Iron
Features: 1.Sealing is energized by flow fluid pressure, sealing performance gets better while pressure increasing. 2.Hard-faced sealing surface and sulfur-resistant core material assure fine performance of wear-resistant and corrosion-resistant. 3.Integral forged body with fine mechanical properties. 4.Check valve shall be hydro tested prior to delivery for safe performance. Specifications: Product Name: API 6A Swing Check Valve, Lift Check Valve, One-Way Valve, Non-Return Valve Nominal Bore: 1-13/16" - 7-1/16" Material: AISI 4130 (Integral Forged) End Connection: API 6A Flange Standards Applied: API Spec 6A, API 16C, NACE MR0175 Pressure Rating: 2000 PSI to 15000 PSI Material Class: AA, BB, CC DD, EE, FF Temp Class:� L, P, R, S, T, U, V Performance Requirement: PR1, PR2 Product Specification Level: PSL1, PSL2, PSL3, PSL4 Paint Color: Red or Customized Application: Mud Choke Manifold, Kill Manifold, Wellhead Christmas Tree Connection
Brass Check Valve ( Vertical)
Areas where highly corrosive materials are used in the chemical process and plants. Industries where the critical application like food, pharma and fine chemicals. To control environment pollution. FEATURE Best quality in class with excellent performance. Excellent corrosion resistance to the chemicals. Maintenance Free/Long Service life cycle / Easy Installable, ensuring cost reduction in production and maintenance. QUALITY CONTROL High Voltage electric spark test-all lined components. Standard Hydraulic Test (15 kg/cm\') of Body and seat (10 kg/cm�³) Virgin lining materials used-FEP/PFA. Size: 15 NB to 150 NB LINNING Thickness Spark Test Type Service Temp. : 3.0 to 3.5mm Mini. Over all wetted parts. : 15k.v.D.C. : Teflon FEP/PFA : Teflon (FEP) Max-160 C : Teflon (PFA) Max-205 C
