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304316 Internal Thread NPT Internal Thread Cryogenic Isolation Ball Valve
US$5.50
20-199 Pieces
US$5.30
200-499 Pieces
US$5.00
500+ Pieces
Product profile
Customization
AvailableMedia
Oil, Gas, WaterMaterial
Stainless SteelModel NO.
Q11SAF-AConnection Form
Double FerrulesDriving Mode
ManualNominal Pressure
1000 PsiChannel
Tee TypeStructure
Floating Ball ValveType
Floating Ball ValveFunction
Atmospheric ValveTemperature
Normal TemperatureStandard
StandardApplication
Industrial Usage, Water Industrial Usage, Household UsageSeat
PTFE, Viton, NBRWarranty Period
12 MonthsCertificate
ISO9001:2015, Mill Test CertificateWorking Pressure
1000 Psi to 6000 PsiWorking Temperature
Normal TemperatureConnection
Female ThreadThread
NPT, BSPT, BSPPMOQ
20 PCSDelivery Time
7-20 DaysPort of Loading
Shanghai PortTransport Package
Carton, Plywood Case, PalletSpecification
1/4"-1"Trademark
HYOrigin
ChinaHS Code
8481804090Production Capacity
10000 PCS/MonthKey features
High-Quality Materials: Constructed from SS304 and SS316 stainless steel for durability and corrosion resistance.
Wide Pressure Range: Supports working pressures from 1000 Psi to 6000 Psi for various industrial applications.
Custom Manufacturing: Accepts custom drawings and samples for special materials and specific requirements.
Professional Support: Expert team provides technical advice on product selection based on pressure, temp, and media.
Fast Delivery: Stock items ship within 48 hours; custom orders take 5-30 days depending on quantity.
Quality Assurance: Certified ISO9001:2015 with strict process tracking and mill test certificates provided.
Versatile Applications: Suitable for oil, gas, and water in industrial, household, and general usage scenarios.
Company profile
Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤10.12h
AI-Powered supplier vetting
SummaryWenzhou Huiyi Valve Co., Ltd. is a China-based limited company described as both a trading company and manufacturer/factory, with five employees and a broad valve and pipe-fitting product range. It reports annual stainless-steel valve production of 200,000 pieces, exports accounting for 90% of sales, and broad international export markets. The supplier offers extensive customization, including sample-, design-, and full-customization services. However, it does not provide OEM services for popular brands, has no available SDK, launched no new products in the past year, and reports no inventory, overseas warehouse, or overseas showroom capability. After-sales procedures exist but lack written records. Quality assurance, traceability, environmental compliance, and fire-drill status are not evidenced. An SGS audit record is provided for November 1, 2024 to October 31, 2025, but the evaluation result is recorded as 0, without a stated interpretation.
Supplier typeThe supplier is identified as a limited company in China and is described as both a trading company and manufacturer/factory. Its stated business scope covers valve sales, metal materials, hardware wholesale, and import-export activities, while its product range includes valves, fittings, and pipes.
After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaints, but no written records are maintained. It also reports no inventory service capacity, overseas warehouse, or overseas showroom, limiting evidence of structured or localized after-sales support.
R&D capabilityThe supplier reports no available SDK, no OEM service for popular brands, and no new products launched in the past year. These explicit limitations indicate weak evidence of recent product innovation or technology-development capability.
Production capacityThe supplier reports annual production of 200,000 stainless-steel valves, lead times within 15 working days during off-peak periods and one month during peak periods, and a five-person workforce. It has no stated in-stock service capacity, so manufacturing output is evidenced but operational scale and stock responsiveness appear limited.
Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, flexible customization, and minor customization. This is direct evidence of a broad range of customization services.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a high-tech enterprise integrating design, development, manufacturing, and sales of stainless steel valves and pipe fittings.
Q:What is the delivery time for orders?
A:
Stock items can be sent within 48 hours. For non-stock items, production takes 5-30 days depending on order quantity.
Q:How do you ensure product quality?
A:
We use advanced equipment, process card management, and quality tracking to ensure strict adherence to standards like ISO9001:2015.
Q:Can you manufacture products based on my drawings?
A:
Yes, please provide your design drawings or samples, and our R&D department will evaluate feasibility and provide a reply.
Q:What is the Minimum Order Quantity (MOQ)?
A:
MOQ varies by product; for example, compression fittings have an MOQ of 10 pcs. We can also provide stock samples for quality checks.
Send Inquiry
*To:
Wenzhou Huiyi Valve Co., Ltd.
Wenzhou Huiyi Valve Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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