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2" DN50 Stainless Steel Ball Valve Fire-Safe Design with Locking Handle ISO Top
US$10.00
10 Pieces
Sample price:US$15.00/piece.Request sample
Product profile
Customization
AvailableMaterial
Stainless SteelConnection Form
ThreadModel NO.
2-PC Ball Valve Thread EndDriving Mode
ManualNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Fixed Ball ValveType
Fixed Ball ValveFunction
Blow-Down Valve, Relief Valve, Atmospheric ValveTemperature
Normal TemperatureStandard
GB/T-12224/ANSI B16,34Application
Industrial Usage, Water Industrial Usage, Household UsageWorking Temperature
-20ºC~280ºCBody Material
Wcb, CF8, CF8mThread Type
BSPT/Bsp/NPT/DIN/JIS/RC/GDesign Standard
GB/T-12224/ANSI B16, 34Transport Package
WoodboxSpecification
BLOW-OUT PROOF STEM/FULL PORTTrademark
*accept customizationOrigin
Wenzhou, Zhejiang, ChinaHS Code
8481804090Production Capacity
20000sets/MonthKey features
2-Piece Maintenance Design: Two-part body allows easier maintenance and repair without removing the valve from the pipeline.
Blow-out Proof Stem: Designed with a blow-out proof stem to ensure safety and reliability under high pressure.
Wide Material Options: Available in WCB, CF8, and CF8M materials to meet diverse corrosion resistance requirements.
Flexible Thread Types: Supports multiple thread standards including NPT, BSPT, BSP, DIN, JIS, RC, and G.
CE & ISO Certified: Manufactured by an ISO9001:2008 and CE certified factory ensuring quality and compliance.
Customization Available: OEM and ODM services available with customizable working temperature and body materials.
Full Bore Flow: Full bore design ensures minimal pressure drop and efficient fluid flow control.
Broad Application Range: Suitable for industrial, water treatment, oil & gas, and chemical processing applications.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-10-01 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryRST Valve Group Co., Ltd., located in Wenzhou, China, is a high-tech valve manufacturing enterprise with over a decade of experience. The company operates five production lines and has a strong technical force with advanced equipment. It holds ISO, CE, and TS certifications, ensuring high-quality products through rigorous testing. The company engages in the manufacturing and trading of valves, with significant export activity, primarily to Vietnam.
CertificationsThe supplier holds ISO, CE, and TS certifications, indicating compliance with international quality standards.
After-Sales capabilityThe supplier provides sales and service as part of its comprehensive offering, suggesting a capability for after-sales support.
R&D capabilityRST Valve Group emphasizes continuous innovation and has a strong R&D presence with dedicated engineers.
Production capacityThe supplier operates five production lines and has a robust annual production capacity of 6000 tons, indicating strong production capability.
Product Q&A
Q:What are the available body materials?
A:
The valve body is available in WCB, CF8, and CF8M materials to suit different corrosion and strength requirements.
Q:What thread types are supported?
A:
We support various thread types including ASME B1.20.1 (NPT), DIN 259/DIN 2999, BS 21, ISO 288-1, ISO 7-1, BSPT, BSP, JIS, RC, and G.
Q:What is the nominal pressure rating?
A:
The valve supports nominal pressures from PN1.0 to 32.0MPa, with specific models rated up to PN63/1000WOG.
Q:What sizes are available?
A:
Available sizes range from 1/4 inch to 3 inches (DN6 to DN80).
Q:Is OEM/ODM service available?
A:
Yes, we provide OEM and ODM services with customizable body materials and thread types to meet specific customer requirements.
Send Inquiry
*To:
RST VALVE GROUP CO., LTD.
RST VALVE GROUP CO., LTD.*Content:
Supplier replies will be sent to your registered email
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