How do you handle shipping?

We usually ship by sea using wood pallets, but airline shipping is also an optional choice.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union. Steps include quote, sample confirmation, deposit, and production.

Why choose your company?

We offer genuine products, competitive prices, 10+ years experience, and serve customers in over 60 countries.

Stainless Steel Stem OS & Y Gate Valve FM Approved/ FM Fire Valve

Name: Stainless Steel Stem OS & Y Gate Valve FM Approved/ FM Fire Valve
Brand: QINGDAO I-FLOW CO., LTD.
SKU: 1970534355

Shandong, ChinaQINGDAO I-FLOW CO., LTD.

US$68.00-71.00

2 Sets

Sample price:US$68.00/set.Request sample

Product profile

Customization

Available

Media

Water

Temperature

Ordinary Temperature, Ordinary Temperature

Model NO.

Fire Valve

Type

Straight-through

Material

Stainless Steel

Connection Form

Flange

Pressure

Ordinary Temperature

Actuator

Manual

Seal Surface

Wedge Gate Valve

Thread Position of Valve Rod

Outside Gate Valve

Certification

Standard

Connection Mode

Flange

Power

Manual

Material

Stainless Steel

Type

Self-Operated

Size

DN50-600

Certificate

ISO9001:2008 CE

Color

Customer's Request

Transport Package

Wooden Cases

Specification

dn50-dn600

Trademark

qif

Origin

China

HS Code

8421219990

Production Capacity

5000pieces/Year

Key features

FM & UL Certification: Certified by FM, UL, CE, ISO9001, DNV, LR, CCS, BV, and ABS for global compliance.

Stainless Steel Construction: Features stainless steel stem and epoxy coating for durability and corrosion resistance.

Custom OEM/ODM Service: Supports custom designs, logos, and specifications via our dedicated R&D team.

Wide Size Range: Available in sizes DN50-600 to meet diverse industrial flow control requirements.

12-Month Warranty: Comprehensive 12-month warranty covering all quality problems from shipment date.

AWWA Standard Design: Designed according to AWWA C515 and C509 standards for reliable performance.

Flexible Payment Terms: Accepts LC, T/T, D/P, PayPal, and Western Union for convenient transactions.

10+ Years Experience: Specialized in flow control for over 10 years with trusted global partnerships.

Company profile

QINGDAO I-FLOW CO., LTD.

Shandong, China

CertifiedBusiness Type: Trading CompanyExport Year: 2020-03-04 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤24h 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.