Do you test all goods before delivery?

100% passed pressure and helium leak detection tests.

Yes, we have more than 40 patents, including 16 national patents.

What materials do you use?

Valve body: SEMI standard 316L rod (316L VAR/VIM-VAR optional). Diaphragm: Hastelloy or nickel-cobalt alloy. Valve seat: PCTFE or PFA.

How do you control the production process?

We strictly obey ISO9001-2015. Cleaning, welding, assembly, and testing are done in clean workshops with monitoring by quality specialists.

Is technical support available?

Technical services are available 24H/D for pre-sale, after-sale, installation, and R&D.

Where are your main markets?

Southeast Asia, USA, Europe, North America, South America, and the Middle East.

Gas Pipe and Industry 3500psi Input 0~500psi Output Reducer Oxygen Regulator

Name: Gas Pipe and Industry 3500psi Input 0~500psi Output Reducer Oxygen Regulator
Brand: Hunan Wofly Technology Co., Limited
SKU: 2087333582

Hunan, ChinaHunan Wofly Technology Co., Limited

US$150.00

1-4 Pieces

US$148.00

5+ Pieces

Sample price:US$150.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Certification

RoHS, ISO, CE

Model NO.

WR11

Temperature

Ordinary Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Diaphragm

Material

Stainless Steel

Application

Gas Pipe and Gas Industry

Working Temperature

-40 Degrees Celsius~+74 Degrees Celsius

Warranty

1 Year

Max.Input Pressure

3500psig

Output Pressure Range

0~100psig

Valve Body Material

SS316L

Port Type

NPT F

Port Size

1/4"

Power

Manual

Customized Surpport

OEM,ODM

Mounting Type

Panel Mounting

Design Standard

ASME B16.34

Transport Package

Export Packing Standard:Double Plastic Bags with I

Specification

Port size: 1/4inch NPT Female thread

Trademark

AFKLOK

Origin

China

HS Code

8481100001

Production Capacity

40000pieces Per Year

Key features

High-Purity Gas Compatibility: Suitable for corrosive, toxic gases and oxygen-rich environments with BA/EP-grade options.

Wide Pressure Range Options: Max inlet pressure up to 3500psig with output ranges from 0~30 to 0~500psig.

Corrosion Resistant Materials: Constructed with SS316L valve body and Hastelloy diaphragm for durability.

Clean Workshop Assembly: Assembled in Class 100/1000 clean rooms with 100% helium seal and functional testing.

OEM and ODM Support: Full customization available including LOGO engraving and specific packaging requirements.

Comprehensive Warranty: 1-year warranty coverage for mechanical defects and performance issues.

Extensive Patent Portfolio: Over 40 patents held, including 16 national patents, ensuring innovative design.

Company profile

Cooperated with Fortune 500Patents AwardedR&D CapabilitiesStandardized quality control

Hunan Wofly Technology Co., Limited

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 Years CertifiedNearest Port: Shenzhen Port,Guangzhou Port,Chenzhou PortAverage Response Time: ≤1.38h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with 47 employees and offers valves, fittings, pressure regulators, and related industrial products. It reports manufacturing-related capabilities supported by CNC and vision-measuring equipment, valid contracts with associated subcontractors, inventory capability, and documented inspection and service procedures. The supplier provides broad customization and ODM services, has introduced new products within the past year, and provides OEM services for recognized brands. However, no certification information, customer case details, or explicit after-sales service scope is provided. Financial information is identified only by years, without substantive financial metrics, so financial credibility cannot be assessed. The supplier has no overseas warehouse or showroom and no available SDK.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaint handling, indicating a documented service-management process. However, no specific after-sales services, response standards, or support coverage are stated.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and conducts research and development in emerging energy, Internet of Things, valve, and automatic-control technologies. It has no available SDK, which limits evidence of software-development integration capability but does not negate the stated product R&D capability.

Production capacityProduction capability is supported by CNC and vision-measuring equipment, uniformly followed finished-product inspection instructions, valid manufacturing contracts with associated subcontractors, and inventory capability. The supplier also reports 47 employees, but overall production capacity and output volume are not stated.

Customization capabilityThe supplier explicitly supports customization from samples and designs, minor and full customization, and flexible customization. It also reports ODM services and OEM services for recognized brands, providing strong direct evidence of customization capability.