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Chinese Control Valve With Positioner SVI2-21113121 SVI2-21113111 Valve Positioner And Fisher 67CFR Regulator

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Address: 19-20th Floor, No.399 Zhongren Road, Jiading District, Shanghai, China

Contact name:Edward Zhao

Xiangjing (Shanghai) M&E Technology Co., Ltd

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Chinese Control Valve With Positioner SVI2-21113121 SVI2-21113111 Valve Positioner And Fisher 67CFR Regulator

Country/Region	china
City & Province	shanghai shanghai

Product Details

Product Description

Masonelian 21000 Series Globe Valves wirh SVI2 21123121 positioner and 8788 actuator

 
Power Generation, Refining, Petrochemicals, Midstream Oil &
Gas, Upstream Oil & Gas.
Key Applications : Steam Turbine Generator, Condenser, Cooling
Tower, Reactor Building,Turbine Building, Reactor Facility Grounds
& BOP, Steam Turbine, Gas Turbine, Heat Recovery Steam
Generator, Balance Of Plant, Distillation,
Hydroprocessing Reforming,
Cracking, Secondary, Blending, Quenching & Fractioning, Charge
Gas Compression, Seperation, Pipeline Integrity, Operations,
Dehydration, Refrigeration, Liquifaction, Loading/Shipping,
Regasification, Auxillary,
Dehydration/Treating, Compression.
 
Standard construction
Bellows seal configuration is fully compatible with the standard
21000 Series trim and actuator options
providing equivalent capacity capabilities for each valve size. The
standard packing box design and packing design options are used as
a secondary stem seal.
 
Rugged design
The formed bellows construction is an externally pressurized design
that is capable
of operating up to the full valve ANSI B16.34 pressure rating.
Guides are located above and below the bellows providing excellent
stability to withstand flow induced and mechanical vibration.
 
Extended life
The bellows assembly is designed for 50% compression/ extension
(zero stress) at the valve mid-stroke position to help maximize
cycle life. Bellows torsional stresses are also reduced with the
anti-rotation feature provided by flats on the plug stem.
 
High quality
Each bellows sub assembly is helium leak tested to verify weld
integrity, and is also hydro-statically tested as part of the
complete valve assembly. Mechanical travel stops are
also designed into both the bellows and valve assemblies to prevent
over compression or extension.
 
Smart solution
Bellows installed cycle life can be monitored in the field by
utilizing Masoneilan’s SVI™ Digital Positioner with actual process
data.This advanced preventative maintenance option will help
improve plant safety by identifying potential hazardous failures
before they happen, and cut cost by reducing premature bellows
replacement.
 
Bellows materials standard material
316/316L stainless steel
 
Optional materials
• Hastelloy C276
• Monel 400 • Inconel 625
 

Specifications

Reference variable	4 to 20 mA
Trave	5 to 50 mm
Opening angles	24 to 100°
Operating Temperature	Standard Temperature
Explosion protection	Intrinsic safety: ATEX, STCC,
Application	Gas& Oil industry

Detailed Images

Packing & Delivery

Our Service

1.Swift delivery
For common parts, we can deliver the goods within 3 days

2.Original products
All the products we sell are from origin manufacturer. We will
submit all the manufacturer documentation while we finish delivery.

3.Quality Assurance

4.Technical Support
Including inspection,repair and maintenance, we can give all kinds
of technical support.

5.Quickly responce
Our staffs will keep 24h online and answer your question very
quickly.

Our Company

Xiangjing(Shanghai)Mechanical and Electrical Tech. Co., Ltd.

Xiangjing(Shanghai)Mechanical and Electrical Tech. Co., Ltd. is
mainly engaged in the technical development, technical
consultation, technical service, installation and commissioning
services of marine engineering, oil and gas, petrochemical, water
conservancy and hydropower, thermal power generation and other
mechanical and electrical equipment products; Well-known brand
fluid control valves; instrumentation; hydraulic pipe fittings;
bearings; seals; industrial automation and other high-tech
enterprises.

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