Do you test products before delivery?

Yes, 100% passed pressure and helium leak detection tests.

How many patents do you have?

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

What materials do you use?

Valve body: SEMI standard 316L rod, 316L VAR and 316L VIM-VAR. Diaphragm: Hastelloy and nickel-cobalt alloy. Valve seat: PCTFE, PFA.

How do you control the production process?

We strictly obey ISO9001-2015. Processes are completed in a clean workshop and monitored by quality specialists.

Is after-sales service 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 Mid East.

Piston Rod Design Pressure Regulator for Low-Viscosity Liquid

Name: Piston Rod Design Pressure Regulator for Low-Viscosity Liquid
Brand: Hunan Wofly Technology Co., Limited
SKU: 2079104282

Hunan, ChinaHunan Wofly Technology Co., Limited

US$100.00

1-49 Pieces

US$96.00

50+ Pieces

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Certification

RoHS, ISO, CE

Model NO.

WR1B

Temperature

Ordinary Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Diaphragm

Material

Stainless Steel

Application

Gas Pipe and Fluid Industry

Working Temperature

-26 Degrees Celsius~+74 Degrees Celsius

Warranty

1 Year

Max.Input Pressure

6000psi(413bar)

Output Pressure Range

0~60,0~140,0~220,0~700,0~1200,0~1800psig

Valve Body Material

SS316L

Port Types

NPT F,NPT M,Ferrules

Valve Seat Material

PCTFE

Piston Material

Aluminium Alloy

Filter Element Material

SS316L

Applicable Media

Water,Noncorrosive Gas and Low-Viscosity Liquid

Product Standard

ASME,ANSI

Transport Package

Carton Box

Specification

Port sizes: 1/4", 3/8", 6mm, 8mm

Trademark

AFKLOK

Origin

China

HS Code

8481100001

Production Capacity

40000pieces Per Year

Key features

Robust Piston Rod Design: Ensures safety and reliability for low-viscosity liquid applications.

High Purity Material Options: EP-grade surface roughness Ra 0.13 um for 9N purity gases.

Wide Pressure Range: Max inlet pressure 6000psi with multiple outlet ranges up to 1800psig.

OEM and ODM Support: Flexible customization from samples, designs, and minor adjustments.

Compact Design: Space-saving structure easy to operate compared to oversized valves.

24/7 Technical Support: Available for pre-sale, after-sale, installation, and R&D.

Multiple Certifications: ISO9001, CE, RoHS, ASME, and ANSI compliant.

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: ≤1.51h

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.