What are the thread specifications for this valve?

It has a G5/8 outlet thread and a GB 8335 Pz27.8 connection thread.

2018 High Pressure Oxygen Cylinder Valve (QF-6A)

Name: 2018 High Pressure Oxygen Cylinder Valve (QF-6A)
Brand: Shanghai Eternal Faith Industry Co., Ltd.
SKU: 745678665

Shanghai, ChinaShanghai Eternal Faith Industry Co., Ltd.

US$7.00

200 Pieces

Product profile

Customization

Available

Model Number

Qf-6A

Suitable Medium

Oxygen, Clean Air and Nitrogen

Model NO.

QF-6A

Working Pressure

150bar

Nominal Diameter

4mm

Outlet Thread

G5/8

Connection Thread

GB 8335 Pz27.8

Surface

Brass/Chromed

Package

20units/Carton

Valve Material

Brass

Delivery Time

15days

Transport Package

Put Into Small Box and Then Put Into Big Carton

Specification

GB8335

Trademark

SEFIC

Origin

Shanghai, China(Mainland)

HS Code

8481804090

Production Capacity

20000units/Month

Key features

High Working Pressure: Designed for 150BAR working pressure suitable for oxygen, clean air, and nitrogen.

Durable Brass Material: Constructed from high-quality brass with chromed surface for corrosion resistance.

Standard Thread Connection: Features G5/8 outlet thread and GB 8335 Pz27.8 connection thread for compatibility.

Fast Delivery Time: Standard delivery time is 15 days for efficient order fulfillment.

Versatile Applications: Ideal for industrial processes, medical oxygen, and general gas control systems.

Compact Nominal Diameter: 4mm nominal diameter ensures precise flow control in various applications.

Secure Packaging: Packaged 20 units per carton to ensure safe transportation and storage.

Multiple Payment Options: Accepts T/T with 40% deposit and 60% before delivery for flexible transactions.

Company profile

Years of Export ExperienceExhibition ExperienceProduct CertificationR&D Capabilities

Shanghai Eternal Faith Industry Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.86h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with five production lines, stated output for gas-related products, and export markets spanning multiple regions. It supports extensive customization and reports new product development within the past year, but does not provide ODM services, SDKs, overseas warehouses, overseas agents, or overseas showrooms. Service procedures, corrective actions, and complaint-handling records are documented and followed. CE and other certifications are reported, while no factory environmental impact assessment report is available. Financial information is incomplete and inconsistent for assessing credibility. No specific customer cases or named customer references are provided.

CertificationsThe supplier reports CE and other product or sustainability-related certifications. However, the specific scope, validity, and certificate details are not provided, so the certification evidence supports capability but cannot establish comprehensive certification coverage.

After-Sales capabilityThe supplier has written procedures and followed records for service assessment, corrective and preventive actions, and customer complaint handling. These records provide explicit evidence of a structured service and complaint-management process.

R&D capabilityThe supplier reports that it had new products during the past year and supports multiple forms of customization, but it has no available SDK and does not provide ODM services. This demonstrates some product development activity, while the absence of ODM and SDK support limits evidence of broader innovation capability.

Production capacityThe supplier reports five production lines, stated production volumes for gas cylinder valves, gas tanks, gas cylinders, and tank containers, inventory capability, and export markets across multiple regions. However, its manufacturing contract status is unknown, and it has no overseas warehouse or overseas service presence.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization support.