Product description: EN1984 GATE VALVE, manually operated Inside screw, Non-Rising stem Bolted bonnet, Flexible wedge Metal-to-metal seal, sealing 3mm overlay End connection: flange ends EN1092-1/B1 Face to face as per EN558 Body: 1.0619 Trim: 1# - 13%Cr (for item 1: PN16 DN150) Trim: 8# - body seat STL (for item DN300 and bigger size) Medium: river water Item 1: PN16 DN150 EN558/Row...
Abstract: Widely used in petroleum, chemical, and nuclear power applications, wedge gate valves suffer from poor interchangeability, low efficiency, and difficult maintenance due to their custom-matched assembly process. This paper examines the manufacturing processes for valve bodies and gate wedges, identifies the primary factors affecting interchangeability, and puts forward corresponding optimization...
European Client: MV Nederland B.V. (Maverick Valves) Head Office: The Netherlands Branch Office: Italy MV Italy Order No.: C20240082 MV Order No.: M-2410-12177-PT (ET) Notice These valves are currently stored in our workshop because MV Nederland B.V. (Maverick Valves) has entered bankruptcy proceedings. If you are the end user of this project or have an interest in these valves, please...
European Client: MV Nederland B.V. (Maverick Valves) Head Office: The Netherlands Branch Office: Italy MV Italy Order No.: C20240074 MV Order No.: M-2409-12164-ET Notice These valves are currently still stored in our workshop because MV Nederland B.V. has declared bankruptcy. If you are the end user of this project, please feel free to contact us if you are interested in taking over...
European Client: MV Nederland B.V. (Maverick Valves) Head Office: Netherlands Branch Office: Italy MV Italy Order No.: C20240069 MV Order No.: M-2408-12159-ET Important Notice These DBB Ball Valves are currently still stored in our workshop due to the reported bankruptcy of MV Nederland B.V. If you are the end user or project owner, please feel free to contact us to arrange the return, transfer,...
Abstract: Catalytic reactions typically occur under high-temperature, high-pressure, and high-velocity environments. Valves used in fluid catalytic cracking (FCC) units are prone to erosion from the process medium. Several factors significantly shorten the service life of gate valves, including the degradation of metal mechanical properties at high temperatures, rapid wear caused by catalyst...
A few weeks ago, we delivered these valves to one of our main European clients. Product Description: High-pressure globe valve with handwheel operation. Full bore design, outside screw and yoke (OS&Y), rising stem. End Connection: Socket weld ends as per EN 12760 Face-to-Face Dimension: As per manufacturer's standard Material: Body: 1.7335 (13CrMo4-5) Body Seat: Stellite overlay Disc: ASTM...
Medium: Crude oil, -29°C up to +60°C Product Description: EN1984 Gate Valve with Gearbox and Handwheel OS&Y, bolted bonnet (BB), body-guided (BG), flexible wedge, full port Bottom supports for stable installation End Connections: Flanged ends, EN1092-1/B1 Face-to-Face Dimension: EN558-1, Line 15 – 1000 mm Body Material: GP240GH Trim Material: 8# stainless steel (half stainless steel)...
Product Description: EN1984 Gate Valve with hand wheel Type: OS&Y, bolted bonnet (BB), flexible wedge, full port End Connection: Flange ends EN1092-1/B1 Face-to-Face Dimension: As per EN558-1, Line 15 Body Material: ASTM A217 C5 (Alloy Steel) Trim: 5# Full Stainless Steel Medium: High-temperature steam Working Temperature: Up to +360°C Dimensions: PN25 DN80 – L = 280 mm PN25 DN100 –...
We have just completed a small batch of EN gate valves for one of our European clients. Product Description: EN1984 Gate Valve with Gearbox + Handwheel OS&Y, BB, BG, flexible wedge, full port End Connections: Flange ends EN1092-1/B1 Face-to-Face Dimension: As per EN558-1, Line 26 = 850 mm Body Material: 1.0619 Trim Material: 8# - half STL Medium: High-Temperature Steam Working Temperature: +360°C...
We have just delivered these valves to one of our main European clients. Product Description Standard: EN 1984 Gate Valve Design: OS&Y, BB, Rising Stem, Flexible Wedge, Full Bore Stem/Actuator: Bare stem with ISO top flange 5210 F14 for later mounting of AUMA actuator Ends Connection: Butt Welded Ends as per EN 12627 (Ø219.1 x 8.0 mm) Butt welded ends to undergo RT test as per contract...
We have just delivered these check valves to one of our key European clients. Product Description: Y-Type Piston Check Valve Design: EN 16767, Bolted Cover Features: Spring-Loaded, Full Bore, Soft Seated Medium: Ethoxylates / Polyols – Reaction Mixture / Off-Gases Working Pressure: -0.975 barg (Vacuum) / Max. 10 barg End Connection: EN 1092-1 Type B2 for PN63 Face-to-Face Dimension: EN 558 /...
We have recently completed a batch of DBB Valves for one of our clients in Europe. These valves are made from duplex stainless steel and comply with the NORSOK standard M-630. For bodies made from ASTM A105N/ASTM A350 LF2, magnetic particle testing (MT) has been performed. Product Description: Double block & bleed valve, lever operated (with locking device) Includes 1/2 inch FNPT needle vent...
We have recently completed a batch of Double Block & Bleed (DBB) valves for one of our clients in Europe. These valves are made from Duplex Stainless Steel material and comply with the NORSOK standard M-630. Product Description: Double Block & Bleed valve, lever-operated (with locking device) 1/2 Inch F.NPT needle vent valve Anti-blowout-proof stem, anti-static device, fire-safe design Valve...
We have just delivered a new batch of PN63 gate valves to one of our major European clients for stock. Product Description: EN1984 Gate Valve – PN63 Series Design: OS&Y, bolted bonnet (BB), rising stem, flexible wedge, full port Operation: Handwheel / Gearbox Body/Bonnet Material: GS-C25 Trim: 13%Cr (for handwheel-operated valves) 8# (for gearbox-operated valves with handwheel override)...
We have just delivered these gate valves to one of our key European clients for stock. Product Description: EN1984 GATE VALVE, PN40 Series OS&Y, BB, rising stem, flexible wedge, full port, with handwheel / gearbox Body/Bonnets: GS-C25 Trim: 13% Cr (for valves with handwheel) Trim: 8# (for valves with gearbox + handwheel) Ends Connection: EN 1092-1 Type B1 for PN40 Face-to-Face Dimension: EN 558-1...
Subject: API 600 Gate Valve, 48-inch, 150 lbs, ASME B16.47 Series A/B, for Crude Oil One of our major clients has requested a large-size gate valve, for which we already have the mold. Below are the product details: API 600 Gate Valve, Bare Stem + ISO top flange Valve Type: API 600 Gate Valve, OS&Y, Bolted Bonnet, Flexible Wedge, Rising Stem, Backseat. Actuator Compatibility: Designed...
1. Overview Cryogenic ball valves used in LNG receiving stations are typically welded to pipelines to ensure pressure boundary integrity, requiring the valves to support in-line maintenance, making top-entry designs more common. As the LNG market expands in China, the application of cryogenic top-entry ball valves is broadening, with demand within the low-temperature industry also steadily...
1. Overview The 660 MW Unit was put into commercial operation on November 27, 2009, and accumulated 12,854 hours of operation before the first A-level overhaul in September 2011. Currently, 14 high-pressure casting valves with a nominal diameter of 4 inches or more are installed. During the overhaul, the valves were inspected using non-destructive testing, revealing cracks in the valve shells...
Baltic Valve Co., Ltd. proudly presents the EN13709 Angle Globe Valve, expertly crafted for precision flow control and reliability in demanding industrial applications. This valve is designed with a focus on robust construction, efficient operation, and adherence to international standards, making it an ideal solution for systems requiring durable, leak-free performance. Product Highlights The EN13709...