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JIS F 7377 Cast Iron 16K Screw-Down Globe Check Valve
US$26.00-582.00
2 Sets
Sample price:US$56.00/set.Request sample
Product profile
Customization
AvailableMedia
Sea WaterTemperature
Ordinary TemperatureModel NO.
F7377Material
Brass and BronzeConnection Form
FlangeStructure
CheckPressure
Ordinary PressureFunction
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg SilenceSealing Form
Gland Packings Globe ValveFlow Direction
UnidirectionStandard
JISApplication
Industrial Usage, Water Industrial UsageProduct Name
Check Globe ValveBody Materia
Brass BronzeSize
DN50-600Connection
Flange EndsCertificate
ISO9001:2008 CeColor
Customer's RequestTransport Package
Wooden CasesSpecification
dn50-dn1000Trademark
QIFOrigin
ChinaHS Code
8481804090Production Capacity
5000pieces/YearKey features
JIS Standard Compliance: Manufactured strictly according to JIS F 7377 and JIS F 7375-1996 design standards for marine and industrial use.
Customizable Specifications: Offers customized sizes from DN50-600, flange connections, and customer-requested colors to meet specific project needs.
Premium Material Construction: Constructed with high-quality cast iron (FC200), brass, bronze, and stainless steel components for durability in sea water.
Global Certification: Holds ISO9001, CE, DNV, LR, ABS, BV, and CCS certificates, ensuring compliance with international marine standards.
Flexible OEM/ODM Service: Professional R&D team supports OEM and ODM manufacturing, allowing products to be made per customer requests.
Fast Sample Delivery: Sample orders are delivered within 2-5 days, facilitating quick testing and quality checks for potential buyers.
Comprehensive Warranty: Provides a 12-month warranty from shipment date, covering all quality problems with responsible after-sales support.
Seaworthy Packaging: Packed in strong seaworthy plywood cases with packing belts to ensure safe transportation via sea, train, or air.
Company profile
CertifiedBusiness Type: Trading CompanyExport Year: 2020-03-04 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤18h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW
AI-Powered supplier vetting
SummaryQINGDAO I-FLOW CO., LTD. is a China-based limited trading company established in 2010, with a sales office in Qingdao and a stated factory address in Shandong. Its business focuses on industrial valves, pipe fittings, flanges, and related components. The supplier reports ISO 9001:2015 certification, more than 10 production lines, over 50 quality-control staff, and an annual production output range stated in the source. Export sales account for 90%, and exporting began in 2020. The supplier describes a broad product range exceeding 50 types, available in over 400 sizes and 20 materials, indicating product breadth and potential customization scope. It also cites overseas markets, industrial and commercial users, and associated-company certifications including CE, WRAS, DNV, GL, LR, and ABS. However, the available information contains inconsistencies: the stated employee count is 20 while quality-control staff are stated as 50, and the manufacturing plant area is only 227.96 m² despite the reported...
CertificationsThe supplier explicitly reports an ISO 9001:2015 management-system certificate. It also states that the supplier and associated company have obtained CE, WRAS, DNV, GL, LR, and ABS certificates, although the evidence does not clearly distinguish which certificates are held directly by the target supplier.
Production capacityThe supplier states that it operates more than 10 production lines, employs 50 quality-control staff, and has annual production output within the range reported in the source. It also identifies itself as a factory and provides a manufacturing-plant area of 227.96 m², but the employee and facility figures are inconsistent with one another and should be verified before relying on the stated production scale.
Customization capabilityThe stated availability of more than 50 product types in over 400 sizes and 20 materials indicates substantial configuration breadth for valves and related industrial components. The evidence does not explicitly confirm bespoke design, engineering modification, or made-to-order production, so customization beyond standard variations remains unverified.
Client casesThe supplier cites product use in Shangri-La Hotel, Kerry Center, Milan Expo, a FIAT workshop, IKEA, and MSC vessels, and mentions customers or markets across multiple countries. These are explicit referenced applications, although the evidence does not provide project dates, order scope, contract details, or independently verifiable customer testimonials.
Product Q&A
Q:Can I have a sample order for valve?
A:
Definitely Yes. We welcome your sample order for test and quality check. Mixed samples are acceptable.
Q:Can you provide OEM or ODM service?
A:
Yes, we have professional research & development team. The products can be manufactured as per your request.
Q:Can you provide the relevant documentation and certificate?
A:
Yes, we can provide you with the documentation and certificate you need , ISO9001:2000 international quality system certification, (CE)certification of the European Community, Det Norske Veritas (DNV) factory certificate, Lloyd's Register (LR) factory certificate, China Classification Society (CCS) quality system certificate and the FM/UL certification of the US, Bureau Veritas(BV) ,American Bureau of Shipping(ABS) etc. Of course we can also provide you the test Report; Certificate of Material A
Q:What is your terms of delivery?
A:
We accept EXW, FOB, CIF, DAP etc. You can choose the one which is the most convenient for you.
Q:What's the package and how do you ship the goods?
A:
Usually sea worthy plywood cases. We usually ship by sea. Train and air delivery are also optional.
Send Inquiry
*To:QINGDAO I-FLOW CO., LTD.
QINGDAO I-FLOW CO., LTD.*Content:
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