Manual Pressure Reducing Valve
We supply high-quality manual pressure reducing valves, specialized in industrial valve manufacturing with years of experience, covering markets in Europe, America, Southeast Asia and the Middle East.
With precise manual adjustment, stable performance and reliable quality, we are committed to becoming your long-term and trustworthy partner in China, meeting various industrial pressure regulation needs.
Complete Content of Product Detail Page
Product Description
Product Parameter
|
Item |
Specification |
|
Product Name |
Manual Pressure Reducing Valve |
|
Model |
Y110, Y115, Y410 |
|
Nominal Diameter |
DN15-DN100 (1/2"-4") |
|
Pressure Rating |
PN10, PN16, PN25, Class150 |
|
Inlet Pressure |
Max 2.5MPa |
|
Outlet Pressure Range |
0.05MPa-1.6MPa (Manually Adjustable) |
|
Body Material |
Carbon Steel WCB, Stainless Steel 304/316L |
|
Internal Parts Material |
Stainless Steel 304, Brass, Carbon Steel |
|
Diaphragm Material |
EPDM, NBR, PTFE |
|
Seal Material |
PTFE, RPTFE, EPDM |
|
Connection Type |
Threaded (BSPP, NPT), Flanged (RF) |
|
End Standard |
ANSI B16.5, DIN 2501, GB/T 9113, ANSI B1.20.1 |
|
Working Temperature |
-20℃~+200℃ (EPDM), -10℃~+120℃ (PTFE) |
|
Application Medium |
Water, Steam, Oil, Gas, Mild Acid, Mild Alkali |
|
Adjustment Accuracy |
≤±5% |
|
Test Standard |
API 598, GB/T 13927, EN 12266 |
|
Installation Direction |
Horizontal, Vertical (Upward Flow) |
|
Certifications |
ISO 9001, CE, API, WRAS |
Product feature and application
- Precise Manual Adjustment: Equipped with precision adjustment screw and clear pressure scale, allowing manual setting of outlet pressure according to actual needs, intuitive operation and high adjustment accuracy.
- Stable Pressure Regulation: Adopts diaphragm-type pressure sensing structure, which can stably maintain the set outlet pressure, with small pressure fluctuation and strong stability.
- Durable Material: Carbon steel or 304/316 stainless steel valve body, excellent pressure-bearing capacity and corrosion resistance, suitable for various working environments.
- Zero Leakage Sealing: High-quality PTFE/EPDM sealing components, strict sealing performance test before delivery, ensuring bubble-tight sealing and no leakage.
- Easy Operation & Maintenance: Simple manual adjustment structure, no need for external energy, easy to operate, disassemble and maintain, low maintenance cost.
- Wide Adaptability: Suitable for horizontal and vertical installation, compatible with various pipeline standards, adaptable to different medium and pressure conditions.
- Cost-Effective: Reasonable structure design, balancing quality and cost, suitable for large-scale procurement and various industrial and civil scenarios.
Wide Applications
Industrial water supply and drainage systems, tap water pipeline pressure regulation
Steam pipeline systems in factories, power plants and chemical plants
Oil, natural gas and petrochemical small and medium-sized pipeline systems
Chemical and pharmaceutical process pipelines with stable pressure requirements
HVAC systems, central air conditioning and heating pipeline pressure regulation
Civil building water supply systems, high-rise residential water pressure regulation
Fire fighting water supply systems, pressure stabilization of auxiliary pipelines
▲ Laboratory and precision instrument pipeline pressure control systems
Product details
- Raw Material Inspection: 100% incoming inspection of carbon steel and stainless steel raw materials, with material certificate for each batch, ensuring material quality and traceability.
- Precision Machining: CNC machining for valve body, adjustment screw, valve core and diaphragm seat, ensuring high dimensional accuracy and tight fit of components.
- Pressure Regulation Test: 100% pressure regulation test and sealing test before delivery, strictly testing adjustment accuracy and sealing performance to ensure stable operation.
- Surface Treatment: Shot blasting, pickling and passivation treatment for valve body, enhancing corrosion resistance and surface flatness.
- Assembly Inspection: Full-process assembly inspection, ensuring flexible rotation of manual adjustment handle and smooth operation of internal components.
- Quality Control: Strictly implement ISO 9001 quality management system, full-process quality traceability, eliminating unqualified products.
Product Production Display
Production Workshop:
Modern standard workshop with advanced CNC machining equipment, pressure testing equipment and manual valve assembly lines.
Production Process:
Raw material cutting → Forging → CNC machining → Surface treatment → Assembly → Pressure regulation test → Sealing test → Packaging.
Raw Material Warehouse:
Standardized storage of carbon steel, stainless steel and other raw materials, ensuring material quality and stable supply.
Testing Equipment:
Professional pressure testing machine, material analyzer, dimensional inspection tools and pressure regulation accuracy tester.
Technical Team:
Experienced R&D and technical team, specializing in manual pressure reducing valve design and customization, supporting personalized needs.
Certifications:
ISO 9001, CE, API, WRAS and other international certifications, meeting the access requirements of global markets.
Product Transport Package
Inner Packaging:
Plastic film wrapping + foam protection, effectively preventing scratches, collisions and corrosion of the valve body during transportation.
01
Outer Packaging:
Standard export carton/plywood case, fumigation-free, suitable for sea freight, air freight and long-distance transportation.
02
Marking:
Clear product name, specification, quantity, weight, shipping mark and warning signs on the package, easy to identify and transport.
03
Custom Packaging:
Support customized packaging according to customer requirements, such as brand printing, packaging size adjustment and moisture-proof treatment.
04
Shipping Method:
Flexible logistics solutions including sea freight, air freight and express delivery, according to customer needs and delivery time.
05
After-sales service
We provide a complete set of after-sales service solutions for global customers:
● Technical Support: 24/7 online technical consultation, providing product selection guidance, manual operation instructions and pressure adjustment technical solutions.
● Operation Guidance: Detailed English operation and installation manual, online video guidance, on-site service available for large projects.
● Warranty Service: 12-month warranty for all products, free replacement of damaged parts caused by quality problems within the warranty period.
● Spare Parts Supply: Long-term supply of original spare parts (adjustment screw, diaphragm, seal, etc.) at preferential price, ensuring timely maintenance.
● Training Service: Free operation and maintenance training for customer's technical staff, helping to master product use and maintenance skills.
● After-sales Response: 24-hour rapid response to after-sales problems, solving customer problems efficiently and professionally.
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