How long is the lead time for production?

Peak season lead time is one month, while off-season is within 15 workdays.

What material is used for the valve body?

The valve is constructed from cast steel.

What quality control measures are in place?

We perform random visual and functional inspections with full traceability of raw materials.

Cast Steel Stop-Check Valve with JIS F7311c 5K Marine Standard Flange

Name: Cast Steel Stop-Check Valve with JIS F7311c 5K Marine Standard Flange
Brand: Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.
SKU: 2113802142

Shandong, ChinaQingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

US$50.00-500.00

1 Piece

Sample price:US$200.00/piece.Request sample

Product profile

Customization

Available

Media

Seawater,Fuel Oil,Lubricating Oil,Compressed Air

Temperature

Ordinary Temperature

Model NO.

JIS F7311C 5K

Material

Cast Steel

Connection Form

Flange

Structure

Swing

Pressure

Ordinary Pressure

Function

Nrvz Silence

Sealing Form

Gland Packings Globe Valve

Flow Direction

Unidirection

Application

Industrial Usage, Ship Piping System

Transport Package

Moisture-Proof Wooden Box

Specification

DN50-DN400

Trademark

OEM

Origin

China

HS Code

8481804090

Production Capacity

5000pieces/Year

Key features

International Standard Compliance: Certified to JIS F7311c 5K, DIN, and GB standards for global marine industry competitiveness.

Versatile Media Compatibility: Suitable for seawater, fuel oil, lubricating oil, and compressed air applications.

Robust Cast Steel Construction: Durable cast steel material designed for ordinary temperature and pressure conditions.

Flexible Customization Options: Offers full, minor, and sample-based customization with flexible design support.

Specialized Marine Valve Design: Integrated R&D and production focused on high-performance marine valve solutions.

Comprehensive Quality Inspection: Includes visual and functional random inspections with traceable raw materials.

Global Payment Flexibility: Accepts T/T, LC, D/P, PayPal, and Western Union for international transactions.

Fast Lead Time Management: Peak season one month, off-season within 15 workdays for efficient delivery.

Company profile

Qingdao Hongfeng Xianglong Valve Manufacturing Co., Ltd.

Shandong, China

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: Qingdao PortAverage Response Time: ≤4.24h

About Our Factory & Business Background

AddressNo. 223, Taitou West Village, Mingcun Town, Pingdu City, Qingdao, Shandong, China

Terms of PaymentT/T, LC, D/P, PayPal, Western Union

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Minimum Order Quantity20 Pcs

Supply Chain Partners15

Our Production Capability & Technical Expertise

Main ProductsMarine Valve, Gate Valve, Check Valve, Globe Valve, Engine Valve, Ball Valve, Butterfly Valve, Fire Valve, Air Vent & Fitting, Storm Valve

Production Lines2

Production MachinesCNC Machine, Pressure testing Machine, Coating Line

QA/QC inspectors4 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers2 people

Traceability of Raw MaterialsYes