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Heavy-Duty Copper Check Valve with Internal Thread Design
US$4.00-10.00
100 Pieces
Sample price:US$5.00/piece.Request sample
Product profile
Customization
AvailableMedia
Oil,WaterTemperature
Ordinary TemperatureModel NO.
1/4" - 2"Material
CopperConnection Form
ThreadStructure
SwingPressure
200psi-600psiFunction
Nrvr Silence, Nrvz Silence, Nrvg SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
GBApplication
Industrial Usage, Water Industrial Usage, Household UsageApplicable Media
Water.Oil.GasNominal Pressure
200psi/600psiStrength Testing Pressure
PT2.4,3.8,6.0,9.6MPaLow Pressure Seal Test Pressure
0.6MPaFemale Threaded End
BSPT.NPT.DIN2999Transport Package
Standard CartonsSpecification
CopperTrademark
XuqiOrigin
ChinaProduction Capacity
50000 Pieces/YearKey features
Robust Copper Construction: Crafted from superior copper composition to resist rust, wear, and scaling for extended service life.
Precision Swing Mechanism: Ensures seamless fluid control and robustly prevents backflow in unidirectional flow systems.
Versatile Thread Design: Internal thread design simplifies installation and connects to BSPT, NPT, and DIN2999 pipe standards.
Wide Pressure Range: Operates effectively within a pressure range of 200psi to 600psi for diverse industrial needs.
Multi-Media Compatibility: Suitable for water, oil, and gas pipelines, ensuring safety across residential and industrial contexts.
Comprehensive Customization: Offers flexible customization from samples, designs, and minor adjustments to meet specific requirements.
Low Maintenance Design: Innovative swing disc design minimizes wear, optimizing longevity and reducing upkeep needs.
Stringent Quality Control: Undergoes 100% functional inspection to guarantee stable performance and leak-free operation.
Company profile
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.52h
AI-Powered supplier vetting
SummaryXuzhou Yikai Valve Co., Ltd. is described as an energy-equipment manufacturer with more than 18 years of expertise and one production line. It provides OEM services for well-known brands and offers products including vapor-recovery adaptors, loading arms, and LNG nozzle assemblies. The supplier has one R&D engineer and documented design, review, verification, and validation records, but no available SDK and no quality-control test equipment reported. Service procedures exist for supplier assessment, corrective actions, and complaints, although records are unavailable. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, or branch, and no offline trade-show participation. Export experience is stated as one year with two export staff. Supplier-management-system certification is listed as NIL. Financial information is represented only by years, without sufficient evidence to assess financial credibility.
Supplier typeThe supplier is identified as an energy-equipment manufacturing company with more than 18 years of manufacturing expertise, one production line, and OEM service for well-known brands. Its product description focuses on valves, vapor-recovery adaptors, loading arms, and LNG nozzle assemblies, while export experience is stated as one year.
CertificationsSupplier-management-system certification is explicitly listed as NIL. Although the roadmap mentions TÜV Rheinland-certified IoT sensors as a future goal, this does not establish that the supplier currently holds that certification.
After-Sales capabilityThe supplier has written procedures for service assessment, corrective and preventive actions, and customer complaints, but no records are available to demonstrate implementation. It reports no overseas warehouse, showroom, agent, or branch, and lists zero countries with overseas services; therefore, documented service infrastructure is limited.
Production capacityThe supplier operates one production line and reports lead times within 15 working days in both peak and off-peak seasons. However, zero quality-control test equipment is reported, the number of quality-control staff is unavailable, and ongoing batch quantity reconciliation is not performed, indicating explicit production-control weaknesses.
Customization capabilityOEM service for well-known brands is explicitly reported. The single R&D engineer is responsible for product design drawings, technical production support, and preparing product specifications for client approval, supporting customized product development.
Product Q&A
Q:What is the minimum order quantity?
A:
Normally our MOQ is 10-100pcs. For goods in stock, small orders are acceptable.
Q:How can I get the latest price?
A:
Please contact me without hesitation if you want to know the latest price.
Q:Are samples available and what are the costs?
A:
Free for existing samples based on their value, with a sampling time of one working day. Customers pay the express fee, which will be refunded after the first order purchase.
Q:How do you ensure product quality?
A:
We implement strict control for every step of production to better manage quality and delivery time.
Q:How quickly will you reply to inquiries?
A:
If you are interested in our products, please inquire freely. We will give a reply without delay.
Send Inquiry
*To:
Xuzhou Xuqi International Trade Co., Ltd
Xuzhou Xuqi International Trade Co., Ltd*Content:
Supplier replies will be sent to your registered email
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