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Factory source Pulse Jet Valve - 6125 DIN3356 Globe Valve – Convista
Specifications Valves comply with DIN3356. Metal Seat. Adjustable stem seal. Packing replaceable under pressure. Available with flanges EN1092-2 2 PN10 or PN16, ANSI B16.1 Class 125. (Other types available on request) Face to face length in accordance with DIN3202 series F1. Working Pressure and Temperature 16bar rated at -10°C to 120°C. Corrosion Protection Internally and externally liquid epoxy painted.. Material Specifications Body grey cast iron Bonnet grey cast iron Trim... -
Factory best selling Safety Shut-Off Valve - SY Series Drain Valve – Convista
Performance Parameters Nominal Diameter 3/4 “~4” Nominal pressure ANSI 150LB-4500LB Body type Y pattern of 45-degree angle Body material A105, F22, F91, F92, F316H Bonnet standard, cooling structure Trim integral stellate seat Packing Flexible graphite with stainless steel wire Flow characteristics quick opening Two kinds of actuators are optional pneumatic diaphragm actuator (pneumatic multi-spring and single-spring diaphragm actuator are optiona... -
China Cheap price Temperature And Pressure Reducing Valve For Low Pressure Bypass - Forged Steel Self Sealing Globe Valve – Convista
General Model: PJ61, PJ11 Working pressure: 900LB-2500LB Connection type: 6-Socket welding, 1-Thread Size: 3/8”-2”/DN10-DN50 Design standard: ASME/ANSI B16.34, API602 Thread end dimension: ANSI B1.20.1(NPT) Socket welding end size: ANSI B16.11 Main body material: A105, F5, F11, F22, 304, 304L, 316, 316L, LF2 Inspection and test: API598 Standard: GB, JB, HG, JIS, JPI, API, ANSI, ASME Driving manner: Manual Main dimensions and weight Specs S L T W H(Open)≈ Wei... -
High Quality Pressure Reducing Valve For Soot Blowing Reducing Station - 1105 1106 1605 Eccentric Plug Valve – Convista
Detail Seat area with welded overlay minimum 90% pure nickel. Shaft sealed by the multiple V-ring type. Round plug fully rubber coated up to 12″, plugs 14″ to 24″ have a cylindrical rubber sealed surface. Bearings of sintered SS316, oil impregnated permanently lubricated. Two test points located on each valve. Flanged and drilling complies with EN1092-2 PN10/16; ANSI B16.1 Class125. Mechanical joint complies with AWWA/ANSI C153. Working Pressure and... -
Reliable Supplier High-End Gate 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... -
Factory making Forged Steel Trunnion Mounted Fully Welded Ball Valve - 3114 AWWA C500 Metal Seated Gate Valve – Convista
Specification Comply with AWWA C500. Adjustable stem seal. Available with handwheel, gearbox or actuator. Flange and drilling comply with ASTM B16.1 Class125. Face to face dimensions in accordance with: EN 558-1 basic series 3, ASME B16.10. Working Pressure and Temperature 150psi/200psi/250PSl rated at -10°C to 120 °C. Working Pressure and Temperature Flange and drilling comply with EN1092-2 PN16. ASTM A276 Grade 304 stem. Stainless steel... -
2020 Good Quality Steam Extraction Check Valve - 035-2302 Wafer Butterfly Valve – Convista
Specifications Meet or exceed the requirements of EN593, AS4795.1 and MSS SP-67. Replaceable liner for DN300 and below sizes, vulcanized liner for DN350 and above sizes. 2 shafts for DN300 and below sizes and 1 shaft for DN350 and above sizes. Mounting flange in accordance with ISO 5211 or MSS SP-102. Connection flanged ends: PN10/16, Class 125 and Table D/E. WRAS approved. Options 25bar available, Ductile Iron for 25bar/300psi, DN350 and larger size. SS304/316... -
Super Lowest Price Out Screw and Yoke Metal Seated Gate Valve - 1105 1106 1605 Eccentric Plug Valve – Convista
Detail Seat area with welded overlay minimum 90% pure nickel. Shaft sealed by the multiple V-ring type. Round plug fully rubber coated up to 12″, plugs 14″ to 24″ have a cylindrical rubber sealed surface. Bearings of sintered SS316, oil impregnated permanently lubricated. Two test points located on each valve. Flanged and drilling complies with EN1092-2 PN10/16; ANSI B16.1 Class125. Mechanical joint complies with AWWA/ANSI C153. Working Pressure and... -
Top Suppliers Double Orifice Air Relief Valve - Dual-lever safety valve – Convista
Specifications GA44H-16C, GA44H-25C, GA44H-40C, GA44H-64C GA44H type safety valve is applicable to the power-station 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 For the materials of main parts GA44H lever safety valve is just same as GA42H- 16C/25/40 lever safety valve. -
Factory best selling Safety Shut-Off Valve - ZDT Model Automatic recirculation control valve – Convista
Profile ZDT series Automstic recirculation valve is a kind of pump protection device. It automatic protect centrifugal pump when pump body occur cavitation damage or unstable (especially conveying hot water at low load operation). Once pump flow is lower than the preseted flow, bypass can completely open to ensure the minimum required flow pump. Even running fully closed, namely main flow is zero, the minimum flow can also discharge from the bypass. ZDT series has big bypass, ... -
Super Lowest Price Fully-Welded Ball 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... -
Super Purchasing for Single-Lever Safety Valve - 3648 AWWA C515 NRS Resilient Seated Gate Valve – Convista
Specification Meet or exceed the requirements of AWWA C515 standard. Full waterway. 2″ Square Operating Nut. Rubber fully encapsulated ductile iron wedge. Triple O-Ring stem seal. Flange and drilling comply with ASTM B16.1 Class 125. Mechanical joint outlet complies with ANSI/AWWA C153/A21.53. Working Pressure and Temperature 150psi /200psi for size 2″ to 30″ rated at -10°C to 120 °C. 250psi for size 2″to 18″ rated at -10°C to 120...
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