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High Quality Ball Valve for Industrial Applications
US$0.99
1-999 Pieces
US$0.88
1,000-9,999 Pieces
US$0.77
10,000+ Pieces
Sample price:US$0.00/piece.Request sample
Product profile
Customization
AvailableMedia
AcidMaterial
PVC, Pph, PP, PVDFModel NO.
MVNConnection Form
WeldingDriving Mode
HydraulicNominal Pressure
PN1.0-32.0MPaChannel
Straight Through TypeStructure
Flexible Ball ValveType
Floating Ball ValveFunction
Blow-Down Valve, Relief Valve, Atmospheric Valve, Bypass-ValveTemperature
Normal TemperatureStandard
ISO9001Application
Industrial Usage, Water Industrial Usage, Household UsageSize
DN20~DN400mmDensity
0.91g/Cm³Features
UV ProtectionColor
GreyTransport Package
Cartons, Ton Bags, FramesSpecification
CustomedTrademark
NoOrigin
ChengduHS Code
3926901000Production Capacity
100000PCS/WeekKey features
Corrosion Resistant Materials: Manufactured from PVC, PPH, PVDF, and CPVC for outstanding chemical stability.
Quick Shut-Off Operation: Simple quarter-turn design allows for rapid opening and closing of fluid flow.
Leak-Tight Sealing: Spherical ball and seat design ensures excellent sealing performance to prevent leakage.
Wide Pressure Range: Supports working pressures from PN1.0 to 32.0MPa for diverse industrial needs.
UV Protection Feature: Constructed with UV protection materials for enhanced durability in outdoor environments.
Low Flow Resistance: Internal passage design minimizes pressure loss when the valve is fully open.
Multiple Connection Types: Available in Socket, Threaded (BSPT/NPT), Flange, and Union configurations.
Versatile Industrial Applications: Ideal for water treatment, chemical processing, irrigation, and aquaculture systems.
Company profile

Sichuan Marwin Technology Co., LtdSichuan, China
Business Type: Manufacturer/FactoryExport Year: 2026-03-01Nearest Port: Chengdu, ChengduAverage Response Time: ≤1.29hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, Others, CIF
AI-Powered supplier vetting
SummarySichuan Marwin Technology Co., Ltd is a manufacturer located in Chengdu, China, specializing in filtration, spraying, and fluid control systems. The company is ISO 9001 certified, indicating a commitment to quality management systems. With a focus on exports, their primary markets include Southeast Asia. The supplier operates two production lines, with an annual production output between US$2.5 Million - US$5 Million. They offer competitive pricing and dependable service to build long-term partnerships. Despite limited information on customization and customer cases, their technical support and flexible supply capabilities suggest a focus on customer satisfaction. They began exporting in 2026, indicating their emerging presence in international trade.
Supplier typeSichuan Marwin Technology Co., Ltd is classified as a Manufacturer/Factory and operates as a Limited Company in China.
CertificationsThe supplier holds an ISO 9001 certification, demonstrating adherence to quality management standards.
After-Sales capabilityThe company emphasizes dependable service and customer-oriented approach, suggesting a strong after-sales service capability.
R&D capabilityWith 11-20 R&D engineers, the supplier has a moderate innovation capability.
Production capacityThe supplier operates two production lines with an annual output between US$2.5 Million - US$5 Million, indicating adequate production capacity.
Product Q&A
Q:What is a ball valve and how does it work?
A:
Ball valve is a type of valve that uses a rotating ball with a hole through the center to control the flow of fluid. When the hole is aligned with the pipeline, the valve is open; when it is rotated 90 degrees, the valve is closed.
Q:What materials are ball valves commonly made of?
A:
Ball valves are commonly manufactured from materials such as stainless steel, brass, PVC, PPH, and other corrosion-resistant materials depending on the application.
Q:What are the main advantages of ball valves?
A:
Ball valves offer several advantages including quick shut-off, reliable sealing, low pressure drop, durability, and easy operation.
Q:What types of connections are available for ball valves?
A:
Ball valves are available with various connection types such as threaded, flanged, socket weld, and compression connections to fit different piping systems.
Q:What industries commonly use ball valves?
A:
Ball valves are widely used in industries such as water treatment, chemical processing, oil and gas, food processing, and general industrial fluid control systems.
Send Inquiry
*To:
Sichuan Marwin Technology Co., Ltd
Sichuan Marwin Technology Co., Ltd*Content:
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