What is the sample time?

Sample time is within one week.

What is the delivery time?

Delivery is within 30 days after deposit and drawing confirmation.

What is the warranty policy?

We provide a warranty to change new products if there are any quality issues within one year after receipt.

Ethylene 3500psi Gas Reducing Regulator Two-Stage Diaphragm Structure Pressure Valve

Name: Ethylene 3500psi Gas Reducing Regulator Two-Stage Diaphragm Structure Pressure Valve
Brand: Hunan Wofly Technology Co., Limited
SKU: 2088572472

Hunan, ChinaHunan Wofly Technology Co., Limited

US$194.00

1-99 Pieces

US$174.00

100-299 Pieces

US$155.00

300-499 Pieces

US$126.00

500+ Pieces

Sample price:US$208.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Standard

ANSI

Model NO.

WR11-AFK-FR4

Certification

CCC, RoHS, ISO, CE

Temperature

Low Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Diaphragm

Material

Stainless Steel

Inlet Pressure

3500psi

Outlet Pressure

150psi

Warranty

1 Year

Pressure Guage

Suitable Gas 1

Oxygen, Nitrogen, Argon,Propane,Acetylene,Helium,

Suitable Gas2

CO2, N2o, Ethane

Customized Support

OEM, ODM

Thread Size

Inlet 1/4NPT(F) out Let 1/4 NPT(F)

Net Weight with One Pressure Gauge

3kg

Single Package Size

38X20X20 Cm

Single Package Gross Weight

3.5 Kg

Transport Package

Standard Export Package

Specification

200-189MM

Trademark

AFKLOK

Origin

Hunan Province China

HS Code

8481100090

Production Capacity

4000000PCS

Key features

Two-Stage Diaphragm Structure: Provides excellent sensitivity and longevity for corrosive and toxic gases.

High Pressure Capacity: Inlet pressure up to 3000-4500 PSIG with outlet options up to 250 PSIG.

Stainless Steel Construction: Body made of 316L stainless steel for durability and corrosion resistance.

Inlet Filter Protection: Includes a 20um filter element at the inlet to ensure gas purity.

OEM and ODM Support: Full customization available from samples, designs, and flexible options.

Wide Gas Compatibility: Suitable for Oxygen, Nitrogen, Argon, Propane, Acetylene, Helium, CO2, and more.

Multiple Port Configurations: Available in 2-inlet/2-outlet or 3-inlet/3-outlet configurations.

Comprehensive Certifications: Certified by CCC, RoHS, ISO, and CE standards.

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: ≤2.96h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with significant R&D and customization capabilities. They are involved in the development of high-tech products and provide OEM and ODM services. With a focus on export, the company has been exporting goods for three years, accounting for 41% to 50% of total sales. However, they lack overseas warehouses and showrooms. While they maintain effective service capability procedures, there is no indication of certification holdings or financial data beyond the years listed.

Supplier typeThe supplier is a limited company, not part of a larger company group, and operates under a combined company type.

After-Sales capabilityThe supplier has clear procedures for handling customer complaints and service capability improvement, indicating well-structured after-sales service processes.

R&D capabilityThe supplier has released new products within the past year and offers ODM services, but lacks SDK availability, slightly limiting their innovation capacity.

Customization capabilityThe supplier offers a comprehensive range of customization services, including full and flexible customization based on samples and designs.

Client casesThe supplier provides OEM services for well-known brands, indicating experience with significant customer cases.

Product Q&A

Q:Who are we?

We are based in Hunan, China, started in 2011, with 51-100 staff. We sell to Domestic Market (50%), Southeast Asia (14%), North America (8%), and other global regions.

Q:How can you guarantee quality?

We follow strict quality standards, provide pre-production samples, conduct final inspections before shipment, and offer a one-year warranty.

Q:What products can you buy from us?

We supply Pressure Regulators, Instrumentation Valves, Gas delivery systems, Tubes & hoses, and Instrument fittings.

Q:Why should you buy from us?

We offer top quality at competitive prices, worldwide installation support, and global after-sales service.

Q:What services can you provide?

We accept FOB, CIF, EXW delivery terms; USD, CNY currency; T/T, L/C, Western Union payments; and speak English and Chinese.