What is the warranty period?

The warranty is 12 months from shipment, covering all quality problems. Longer periods can be discussed.

What is the average lead time?

Samples take 2-5 days. Batch production takes 15-60 days after deposit and drawing approval.

Why choose your company?

We offer genuine products, competitive prices, 15+ years of experience, and reliable after-sales service to customers in over 60 countries.

JIS F7317 Marine Cast Steel Globe Check Valve 40K

Name: JIS F7317 Marine Cast Steel Globe Check Valve 40K
Brand: QINGDAO I-FLOW CO., LTD.
SKU: 904316015

Shandong, ChinaQINGDAO I-FLOW CO., LTD.

US$26.00-620.00

2 Sets

Sample price:US$56.00/set.Request sample

Product profile

Customization

Available

Media

Sea Water

Temperature

Ordinary Temperature

Model NO.

F7317

Actuator

Manual

Material

Carbon Steel

Structure

Through Way Globe Valve

Sealing Form

Gland Packings Globe Valve

Stem Thread Position

Outside Screw Stem Globe Valve

Application

Cryogenic Globe Valve

Standard

JIS

Transport Package

Seaworthy Plywood Case or Carton

Specification

dn50-dn1000

Trademark

qif

Origin

China

HS Code

8481804090

Production Capacity

5000pieces/Year

Key features

JIS F7317 Marine Standard: Complies with JIS F7317 standard for marine cast steel globe check valves.

Multiple Certification: Holds LR, DNV-GL, ABS, BV, RINA, CCS, and NK certificates for global compliance.

OEM/ODM Service: Professional R&D team supports custom manufacturing based on client requests.

Fast Sample Delivery: Sample orders can be delivered within 2-5 days for quality testing.

12-Month Warranty: Covers all quality problems for 12 months from shipment date.

Global Supply Experience: Over 10 years supplying marine valves to more than 30 countries worldwide.

Company profile

QINGDAO I-FLOW CO., LTD.

Shandong, China

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.