Giới thiệu các Nhà sản xuất, Van điều khiển
Các sản phẩm chính Flowserve Việt Nam
NHẬP KHẨU VÀ BÁN, SỬA CHỮA VAN FLOWSERVE , BƠM FLOWSERVE TẠI VIỆT NAM
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| 15 | Custom Engineered Products |
Flowserve is the foremost specialist valve and controls manufacturing organization in the world. Howserve engineering has many years of successful experience developing custom solutions for difficult applications. Flowserve supplies a rugged and reliable product range of unparalleled breadth to meet the needs of almost any flow control process. |
| 16-19 | Severe Services | Flowserve is the foremost specialist valve and controls manufacturing organization Severe service is defined as applications which have excessive noise, cavitation, erosion, or high pressure drops. Most valves in these categories require special design work, resulting in the use of special materials or trim designs. Howserve offers the most comprehensive range of solutions to minimize or eliminate cavita- tion. erosion and noise. |
| 20-22 | Actuators | The function of the actuator is to adjust the opening of the valve according to the instrument signal in order to ensure correct control of the process fluid. Depending on the actuator selected, the valve position may be open or closed, as in the case of isolating valves, or continuously modulating, in the case of the control valves. Flowserve offers different types of actuators according to the thrust or torque required (pneumatic, electric, or hydraulic) to operate rotary or linear control valve designs. |
| 23 | Accessories | Flowserve manufactures a range of limit switch boxes, position transmitters and flow boosters. |
| 24-25 | Positioners | Flowserve has a complete range of analog and pneumatic positioners available with hazardous area classifications to serve the different market needs. |
| -From analog/pneumatic to Digital to intelligent control system |
Flowserve offers one of the widest ranges of digital positioners available on the market. Ranging from digital positioners without any communications protocols to HART and FOUNDATION Field bus positioners and advanced diagnostics, Flowserve positioners provide state of the art performance and reliability to meet the needs of even the most critical processes.
Flowserve introduced the first intelligent control system into the market. This unique system combines a control valve, pressure and temperature sensor, and RID control loop in an efficient, compact package. |
| General Application Rotary | ||||
| Design | Butterfly | Butterfly | Butterfly | Electric Rotary Plug |
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| Type | Torex | Valdisk BX | Valdisk | MaxFlo 3 |
| Size Range | 3 to 24″ (DN80 to DN600) | 2 to 30″ (DN50 to DN760) | 2 to 30″ (50 to 760 mm) | 1 to 12″ (DN25 to DN300) |
| Pressure Rating | Class 150 to 300 (PN10 to 40) | Class 150 to 300 (PN10 to 40) | Class 150 to 2500 | Class 150 to 300 (PN10 to 40) |
| End Connections | Wafer Lugged |
Wafer Lugged |
Wafer Lugged |
Flanged (size 1″-12″) Flangeless (size 1″-8″) |
| Body Materials | Stainless steel | Carbon steel Stainless steel |
Carbon steel Stainless steel |
Carbon steel Stainless steel |
| Temp. Range | -30 to +660°F (-34 to + 350°C) |
-100 to +800°F (-73 to + 427°C) |
-400 to +1200°F (-240 to + 650°C) |
-150 to +750°F (-101 to + 399°C) |
| Shutoff Class | IV, V, VI SS-ISO 5208-2 Rate A DIN 3230 BN Leakrate 1 |
IV and VI | IV, V, VI | IV and VI |
| Cv Range | 245 to 24267 | 62 to 31000 | 50 to 20200 | 7 to 3600 |
| Main Features | • Triple offset design • Low operating torque |
• Double offset design • Excellent high cycle tightness |
• Double offset design • NACE |
• Non-crossover shaft • Anti blow-out system • High Cv capacity • Rangeability 160:1 • NACE |
| Options | • Alloy body material available • Fire safe design • Internally polished body and disk • Stem sealing for vacuum • CE mark |
• Alloy body material available • Four seat designs |
• Alloy body material available • Cryogenic design available • Fire-safe design |
• Other body material on request • Noise attenuator available • Low emission packing • Seat reductions available • Brewery application |
flowserve.vn
| Linear | ||||
| Design | Ball Sector | Ball Sector | Full Bore Ball | Linear Globe |
| Product |  |
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| Type | Shearstream SB | Shearstream HP | Duball | FlowTop |
| Size Range | 1 to 16″ (DN25 to DN400) | 1 to 16″ (25 to 400mm) | 1 to 20″ (DN25 to DN500) | 1/2 to 4″ (DN15 to DN100) |
| Pressure Rating | Class 150 to 300 (PN10 to 40) | Class 150 to 600 | Class 150 to 300 (PN10 to 40) | Class 150 to 300 (PN10 to 40) |
| End Connections | Flanged Wafer |
Flanged Wafer |
Flanged | Flanged |
| Body Materials | Carbon steel Stainless steel |
Carbon steel Stainless steel |
Carbon steel Stainless steel |
Carbon steel Stainless steel |
| Temp. Range | -30 to +435°F (-34 to + 224°C) |
-50 to +600°F (-45 to + 315°C) |
-30 to +350°F (-34 to + 177°C) |
-50 to +800°F (-45 to + 427°C) |
| Shutoff Class | IV SS-ISO 5208-2 Rate A DIN 3230 BN Leakrate 1 |
IV and VI | IV, V, VI SS-ISO 5208-2 Rate A DIN 3230 BN Leakrate 2 |
IV to VI |
| Cv Range | 1.75 to 13900 | 24 to 7150 | 73 to 29000 | 0.19 to 231 |
| Main Features | • V-shaped sector • High rangeability |
• One-piece body • V -notch ball • 300:1 rangeablilty |
• Heavy-duty 2 -piece ball valve • Excellent tightness in both flow directions |
• Direct mounted accessory • High flow coefficient, Cv • Modular design • Meets the requirements for SIL 3/4 according to IEC 61508 |
| Options | • 7 -Trim 2 to 16″ (DN50 to 400) for cavitation and noise reduction • Alloy body material available |
• Alloy body material available • Bi-directional seats available |
• Ceramic version • Fire safe • Anti -static • Pocket ball valve • A -trim or Z -trim 2 to 16″ (DN50 to 250) for cavitation and noise reduction • Alloy body material available |
• Low noise and anti -cavitation: Silentpack • DVGW certification up to 6″ (DN150) • Bellows • Post guiding • SteHite plug and seat |
| Low Temperature & Cryogennic | ||
| Design | Linear Angle Top Entry | Linear Angle Top Entry |
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| Type | ColdFlow ™- 041000 | ColdFlow ™- 241000 |
| Size Range | 1 to 16″(DN25 to DN400) | 1/6 to 6″(DN4 to DN150) |
| Pressure Rating | Class 150 to 400 (PN10 to 63) |
Class 150 to 300 (PN10 to 40) |
| End Connections | Butt weld Socket weld |
Butt weld Socket weld |
| Body Materials | Aluminum | Stainless steel |
| Temp. Range | Down to -321°F(-196°C) | Down to -454°F(-270°C) |
| Shutoff Class | Up to VI | Up to VI |
| Cv Range | 0.12 to 730 | 0.0012 to 647 |
| Main Features | • Top entry up to 4″ (DN100) • Stainless steel extension bolted |
• Top entry • Cryogenic extension welded on body |
| Options | • Bellow seals • Stainless steel body material • Soft seat • Cover plate for vacuum sealing |
• Bellows seal • Soft seat • Cover plate for vacuum sealing |
We want to buy some of the following equipment:Mechanical Seal Mfg: FLOWSERVESeal type: SLCSeal size: 2Quantity: 01 SetPlease send quotation and technical documents (Cataloge) attached.Tel: 0782047920Mail: [email protected] Huy Materials and Equipment Co., Ltd