20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO

Product Details
Customization: Available
Media: Steam/Water
Certification: ISO
Gold Member Since 2025

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  • 20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
  • 20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
  • 20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
  • 20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
  • 20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
  • 20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
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  • Overview
  • Specification
  • After Sales Service
  • Company Profile
  • FAQ
Overview

Basic Info.

Model NO.
T961Y
Temperature
-29~450ºC
Connection
Flange
Valve Seat
Single-Seat
Structure
Diaphragm
Material
Cast Steel
Pressure Rating
Class 150~Class 600
Leakage Grade
Leakage Level IV to V
Flow Characteristics
Linear/Equal Percentage
Driving Mode
Pneumatic/Electric
Transport Package
Land Transportation/Sea Transportation
Specification
3/4” ~4”
Trademark
Meiya
Origin
China
Production Capacity
500PCS/Y

Product Description

High Differential Pressure Feedwater Control Valve
The T961Y control valve is a high-pressure differential water supply control valve developed by our company through the assimilation and adaptation of advanced foreign technologies. Through technological integration and innovation, this product has obtained a national patent, with the patent number: ZL 2013 0018433.0. This regulating valve is particularly suitable for applications involving high pressure differentials and significant load fluctuations in desuperheating water systems. During load variations, the high-pressure differential water supply regulating valve effectively distributes the pressure across the water supply system, ensuring consistent post-valve pressure. This maintains a constant pressure differential across the nozzle, thereby guaranteeing optimal atomization performance. 
2. The high-pressure differential water supply regulating valve features minimal leakage, achieving a leakage class IV rating. Its flow characteristic follows an equal percentage pattern. For the same nominal diameter, multiple CV values are available to choose from, significantly enhancing the sensitivity and precision of temperature regulation. 
3. All sealing surfaces of the high-pressure differential water supply regulating valve are surfaced with hard alloy materials, which effectively resist cavitation and reduce noise generation. This ensures smooth and stable flow regulation.
Specification
Structural Features:
1.Multi-stage plunger structure for reduced cavitation erosion
2.Adjustable flow coefficients for high precision
3.Forged body suitable for high-pressure applications
Technical Parameters:
1.Nominal Diameter: DN20, DN32, DN50, DN80, DN100
2.Nominal Pressure: PN100, PN200
3.Body Material: 20
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
Physical photo 1
 Physical photo 2
Physical photo 3
Detailed disassembly drawing

20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
Basic ordering requirements
For customized desuperheating and pressure-reducing devices or valves, please provide the corresponding data as presented in the table below.
Device model

Device name

Quantity (sets)

Inlet steam flow rate Q(t/h)

Range of change

Imported steam pressure P1(MPa)

Range of change

Imported steam temperature T1(℃)

Range of change

Rated outlet steam pressure P2(MPa)

Deviation range

Rated outlet steam temperature T2(℃)

Deviation range

Pressure of deheated water Pb(MPa)

Range of change

Temperature of deheated water Tb(℃)

Range of change

Noise(dBA)

The layout method and structural form of the device
1,Horizontal     2,Vertical
Dimensions of imported pipelines
Flange
Dimensions of the outlet pipeline
Flange
The size of the desuperheating water pipe

Welding
Welding
Control mode

The required documents

Others
1,Electric control      2,Pneumatic control       3,Hydraulic control
enforce standards
Special requirements

After Sales Service
Warranty period: Within 12 months from the date of equipment acceptance and normal use, or 18 months from the date of arrival, whichever comes first
Training: Remote operation/maintenance training
After-sales service commitment: Lifetime provision of spare parts and maintenance services. During the product warranty period, any manufacturing quality issues shall be repaired or replaced by the supplier
Company Profile
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
Hangzhou Meiya Generating Equipments Co., Ltd.
Hangzhou Meiya Power Generation Equipment Co., Ltd. was established in 1998.It has wholly-owned subsidiaries: Anhui Meiguan  Fluid  Control  Co.,  Ltd. and Zhejiang Meiguan Energy Saving Engineering Co.,  Ltd. The corporation specializes in control systems and industrial applications for steam, air, hot water, and other process fluids, delivering optimal energy-saving and environmentally friendly solutions for steam thermal systems. Core product lines encompass: temperature and pressure reducing devices, pressure reducing valves, control valves, turbine bypass valves, severe service regulating valves, steam ejectors, condensate recovery systems, plate heat exchanger units, in-line steam separators, steam traps, industrial valves, and instrumentation control systems. These products find extensive application across  power generation, metallurgy, petrochemical, biochemical, and other industrial sectors.
The company has a dedicated, cooperative, and united development and engineering technical service team, which brings together elites in machinery, power, chemical, computer, automation control, automation instrumentation, HVAC, air conditioning, water supply and drainage, etc., including 11 experts with senior titles. The company adheres to the quality policy of  "leading technology, high quality and efficiency,customer first,and abiding by the contract". Meiyaleverages its unique talent and technological advantages to maintain an industry-leading position in product development and quality.
With a comprehensive quality management system certified by ISO 9001:2008, the company obtained the Special Equipment Manufacturing License of the People's Republic of China issued by the General Administration of Quality Supervision, Inspection and Quarantine in 2010, covering pressure regulating valves  (Class  A1), temperature and pressure reducing devices (Class B), globe valves, check valves (Class  A2), gate valves, ball valves, and butterfly valves (Class B).
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
20 Years Factory Customized High Differential Pressure Feedwater Control Valve with CE/ISO
Why Choose Us?
Other Products
20 years of production experience
Professional technical team
Faster and more accurate response speed
Competitive pricing & bulk discounts
Control valve
Pressure reducing valve
Steam pipeline
Atomizing nozzle
Locator
Executive body
FAQ
Q: What's the lead time for orders?
A: Customized units require 60-90 days.
Q: Can I request a customized valve size?
A: Absolutely! We offer tailored attachments.
Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).
Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.

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