What certifications do your products have?

Our products are certified with ISO9001, CE, and RoHS.

Do you test all products before delivery?

Yes, 100% of our products pass pressure and helium leak detection tests before delivery.

What are your main markets?

Our main markets include Southeast Asia, the United Nations region, America, and Europe.

Do you have patents for your inventions?

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

What materials are used for the valve body and diaphragm?

The valve body uses SEMI standard 316L rod (316L VAR/VIM-VAR optional), and the diaphragm uses imported Hastelloy or nickel-cobalt alloy.

How do you control the production process?

We strictly obey the ISO9001-2015 quality management system, with all processes monitored and recorded by quality specialists in clean workshops.

Can you provide after-sales service and technical consultation?

Yes, technical services are available 24 hours a day, covering pre-sale, after-sale, installation, and R&D support.

ASME Standard 500psi Input 0~100psi Output Pressure Reducer

Name: ASME Standard 500psi Input 0~100psi Output Pressure Reducer
Brand: Hunan Wofly Technology Co., Limited
SKU: 2089795052

Hunan, ChinaHunan Wofly Technology Co., Limited

US$196.00

1-499 Pieces

US$162.00

500+ Pieces

Product profile

Customization

Available

Media

Gas

Certification

RoHS, ISO, CE

Model NO.

WR12

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

500psig

Output Pressure Range

0~100psig

Valve Body Material

SS316L

Port Type

NPT M

Power

Manual

Customized Surpport

OEM,ODM

Mounting Type

Panel Mounting/Bottom Mounting

Design Standard

ASME B16.34

Transport Package

Export Packing Standard:Double Plastic Bags with I

Specification

Port size: 1/2inch

Trademark

AFKLOK

Origin

China

HS Code

8481100001

Production Capacity

40000pieces Per Year

Key features

High-Purity Gas Handling: BA-grade (Ra 0.25um) and EP-grade (Ra 0.13um) surfaces support up to 9N purity gas applications.

Corrosive & Toxic Gas Compatible: Constructed with SS316L and Hastelloy diaphragm, ensuring safety in aggressive media environments.

Precision Pressure Control: Features a corrugated big diameter diaphragm and balanced valve core for enhanced sensitivity and stability.

Strict Cleanliness Standards: Manufactured in Class 100/1000 clean workshops with AST G93 Class C cleaning for oxygen environments.

Comprehensive Certification: Certified with ISO, CE, and RoHS standards, meeting ASME B16.34 design requirements.

OEM/ODM Customization: Supports full customization including logo engraving, packaging, and design modifications.

Low Minimum Order Quantity: MOQ is just 1 piece, allowing for easy sample ordering and flexible procurement.

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: ≤1.26h

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.