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High definition Balance Valve - Four Way Ball Valve – Convista
Detail Type FWB Design Specification ASME B16.34, API 6D NominaDiameter DN15~DN500 (NPS 1/2″~NPS 20) Pressure Rating PN1.6MPa~PN25.0MPa (Class 150~Class1500) Four-way balvalve also known as four way circulating valve, at present, this valve is mainly supplied to clockwise and counterclockwise circulating water supply system of cooler device on power station. The conventionapiping design for clockwise and counterclockwise circulating water supply is use a... -
Top Suppliers Double Orifice Air Relief Valve - Water level control valve for water tank – Convista
Detail Type Regulating Valve Model T964Y-420Ⅰ, T964Y-500Ⅰ, T964Y-2500LB Nominal Diameter DN 250-300 It is used for water level regulation of water tank of 600 to 1,000MW supercritical (ultra-supercritical) unit and achieving the purpose of regulating water level of the water tank through different openings. Advantages The valve body adopts overall forged structure with the high strength and the valve adopts plunger type structure with smooth flow... -
2020 Good Quality Awwa C500 Metal Seated Gate Valve - Single-lever safety valve – Convista
Specifications GA41H-16C, GA41H-25C, GA41H-40C A51H-16C, A51H-25C, A51H-40C GA41H, A51H type safety valve is applicable to the boiler and pressure container (The working temperature is 450°C or less.), which will avoid the pressure rate beyond the allowed upper limit. The medium can be steam or air. Explanation of the materials for main parts GA41H, A51H type safety valve, except the lever (material is carbon steel), hammer (material is cast iron), the materials of other parts... -
Best quality Chemical Pump - CDL(F)Vertical Multistage Centrifugal Pump – Convista
Specifications Performance Scope Flow: Q=0.3~110m3/h Head: H≤13~260m Operating temperature: T=0~+120℃ CDL pumps are used to transport clean water or similar liquids, and DLF pumps are used to transport mildly corrosive liquids. It is characterized by small size, light weight, high efficiency, energy saving, low vibration and noise, long service life, small footprint and beautiful appearance. It is used for boiler water supply, high-rise building water supply, hot water circula... -
2020 China New Design Self-Operated Safety Shut-Off Valve - Temperature and pressure reducing valve for high pressure resistance bypass – Convista
Detail Type Pressure Reducing Valve Model Y966Y-P54.5140V, Y966Y-P55190V Nominal Diameter DN 125-275 It has the working condition of high temperature and big pressure and temperature differences. It adopts multi-step sleeve for pressure reduction and auxiliary steam atomization water spray for temperature reduction to guarantee the effect of temperature and pressure reduction. Advantages Valve is angular structure and medium flow direction is flow... -
Factory Cheap Hot Awwa C515 Nrs Resilient Seated Gate Valve With Extension Spindle - GD1 GD2 BS5163 AWWA C515 NRS Resilient Seated Gate Valve with Extension Spindle – Convista
Specifications GD1: 150≤H1≤1000, GD2: H1≥1000. The distance from the center line of the valve to the ground shall be provided by the customer. When providing the data, please be sure that the error must not exceed ±20mm. Equipped with T-wrench: 10 sets of same size gate valves are equipped with one T-wrench. Customers need to purchase this wrench if they need more. This direct buried gate valve is equipped with BS 5163 resilient seated gate valve or FM/UL NRS resilient seated ... -
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Popular Design for Spring Full Bore Type Safety Valve (W Series) - MX Series Minimum Flow Circulation Valve – Convista
Feature Circulatory convection, multi-stage pressure reducing mechanism, avoide cavitation efficiently, prolong service life. All the trims can be quickly removed and replaced, easy to maintain with less cost. Imported high-quality stem packing ensures leak-free without frequent replacement. Scientific construction, high-performance materials and exquisite workmanship enable both the plug and cage to have excellent anti-blocking and anti-seizure performance so that a small amo... -
Reliable Supplier High-End Gate Valve - 2902 Grooved Butterfly Valve – Convista
Specifications Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67. Rubber encapsulated ductile iron disc. 2 shafts design Mounting flange in accordance with ISO 5211 or MSS SP-102. Grooved ends connection dimensions meet AWWA C606 standard or other IPS pipe. Options SS304 / 316 stainless steel shaft. BUNA-N encapsulated disc. Gear operator or handle operated. Built-in temper switch of gear operator. Material Specifications Part ... -
New Arrival China Plug Valve - Oxygen Ball Valve – Convista
Product Information Oxygen Vave beongs to a new usage ba vave, which be research and deveopment to meet the request of transport oxygen under norma temperature in metaurgy industry. The vave can open and cose quicky and easiy, with sma fow resistance, compact structure. Consider the characteristic of oxygen transportation, the vave designed with the anti-static structure to avoid friction. Each parts of vave have processed with degreasing treatment during manufacturing and ass... -
Factory wholesale Flanged Gate Valve - Spring loaded low lift thread type safety valve – Convista
Specifications A21F-16C, A21H-16C, A21H-40, A21H-64, A21Y-100, A21H-160 A21W-16P, A21W- 40P, A21F -40P, A21W-64P, A21W-100P, A21W-160P KA21Y-16C, KA21Y-16P A21Y-16R, A21Y-40R, A21 Y-64R, A21Y-100R, A21Y-160R A21F、A21H-C type are used for the equipment and pipeline of the air, ammonia, petroleum gas, etc. medium what the working temperature are less than 200°C. A21W-P, R type are used for the equipment and pipeline of the quality with corrode gas and liquid medium what the wor... -
Good Quality Filter - 7701 Threaded Ends Y-type Strainer – Convista
Detail NPT or BSPT blowoff outlet on cover. Blowoff outlets are finished with plugs. Screens are perforated 304 stainless steel with spot welded seam. Recessed seat in body assures accurate screen alignment. NPT or Metric thread ends. Working Pressure and Temperature 25 bar/300 psi rated at -10°C to 120°C. Corrosion Protection Fusion bonded coating or liquid epoxy painted interior and exterior. Material Specifications Body ca...
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