What payment methods for choose?

For small orders, 100% Paypal, Western Union, and T/T in advance. For bulk purchase, 50%T/T, Western Union, L/C as deposit,and 50% balance paid before shipment.

How about the lead time?

Usually, delivery time is 5-7 working days for samples, and 7-10 working days for mass production.

How will you ship the goods?

For small amount, international express is used mostly such as DHL, FedEx, UPS, and TNT. For large amount, by air or by sea.Besides, you also can have your own forwarder pick up the goods and arrange the shipment.

316L Piston Port Size: 1/4inch NPT Female Thread Gas Large Adjustment Range Regulator

Name: 316L Piston Port Size: 1/4inch NPT Female Thread Gas Large Adjustment Range Regulator
Brand: Hunan Wofly Technology Co., Limited
SKU: 2089591132

Hunan, ChinaHunan Wofly Technology Co., Limited

US$88.00-128.00

20 Pieces

Sample price:US$128.00/piece.Request sample

Product profile

Customization

Available

Media

Gas

Standard

ANSI

Model NO.

WR21

Certification

RoHS, ISO, CE

Temperature

Ordinary Temperature

Connection

Thread

Valve Seat

Single-Seat

Structure

Piston

Material

Stainless Steel

Maximum Inlet Pressure

4500psig/6000psig

Outlet Pressure Range

0~1500,0~3000 Psig

Valve Sea

PCTFE

O-Ring:F

FKM

Piston

316L

Working Temperature

26celsius~+74celsius

Flow Coefficient(CV)

0.09

Valve Body Port

Inlet:1/4NPT Outlet:1/4NPT

Pressure Gauge Port:1

1/4NPT

Clean Process

Ast G93 Class C

Structure 01

Single Stage Piston Sensing Structure

Adjustment Range

Large 0-1500 0-3000psi

Application

Non-Corrosive and Standard Gases

Filter Element

20um

Oxygen Environment Application

Yes

Transport Package

Standard Export Package

Specification

Port size: 1/4inch NPT Female thread

Trademark

AFKLOK

Origin

Hunan Province, China

Key features

High-Purity 316L Material: Constructed with 316L stainless steel piston and PCTFE seat for superior corrosion resistance.

Wide Pressure Adjustment: Offers large adjustment range with outlet pressure options of 0-1500 or 0-3000 PSIG.

Ultra-Clean Process: AST G93 Class C clean process ensures leak-tight performance in ultra-clean environments.

Oxygen Environment Ready: Specifically designed and suitable for oxygen environment applications with FKM O-rings.

Certified Quality Standards: Complies with ISO, CE, RoHS, and SEMI S2 standards for critical industrial applications.

Flexible Customization: Supports full customization including size, connection, thread, shape, and material specifications.

OEM Service Support: Experienced technical team available for OEM orders and custom design production.

Fast Delivery Lead Time: Samples delivered in 5-7 working days; mass production completed in 7-10 working days.

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: ≤1.49h

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.