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Oxygen Cleaning 1/4inch Port Size Relief Valve Unloading Pressure Function
US$26.00
1 Piece
Product profile
Customization
AvailableMedia
GasStandard
ANSIModel NO.
WRVCertification
ISOTemperature
High TemperatureConnection
ThreadPressure
AdjustableClosed
ClosedStructure
Hydraulic PressureMaterial
Stainless SteelValve Body
SS316LPort Size
1/4"Port Types
NPT F,NPT MSet Pressure Range
10~25psi/25~100psi/100~250psi/250~500psiClean Process
Ba-Grade or Oxygen CleaningOpening Pressure
25~500psi(1.7~34.5bar)Valve Seat
FKMPort Numbers
2ports(1 Inlet Port,1outlet Port)Transport Package
Carton BoxSpecification
Port size: 1/4inch NPT threadTrademark
AFKLOKOrigin
ChinaHS Code
8481809000Production Capacity
40000pieces Per YearKey features
Oxygen Cleaning Standard: Meets ASTM G93 Class C requirements for oxygen environments with -O2 suffix option.
High Purity Gas Application: EP-grade products support 9N purity gases; BA-grade supports below 6N purity.
Clean Workshop Assembly: Assembled in Class 100/1000 clean rooms with 100% helium seal and functional testing.
Adjustable Pressure Range: Set pressure ranges from 10 to 500 psig (1.7 to 34.5 bar) with opening pressure 25-500 psig.
Stainless Steel 316L Body: Constructed with SS316L valve body and FKM seat material for durability.
Compact One-Piece Design: Space-saving structure with easy operation compared to heavy oversized valves.
Customization Options: Offers full, minor, and flexible customization from samples or designs.
Company profile
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: ≤1.46h
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.
Product Q&A
Q:What cleaning standards are available?
A:
We offer Standard (BA-grade) and Oxygen Cleaning (O2) which meets ASTM G93 Class C. Add -O2 to the order number for oxygen cleaning.
Q:What is the set pressure range?
A:
The set pressure ranges are 10-25, 25-100, 100-250, and 250-500 psig. The opening pressure is 25-500 psig.
Q:What materials are used for the valve body and seat?
A:
The valve body is made of Stainless Steel 316L, and the standard seat material is FKM.
Q:What is the port size and type?
A:
The port size is 1/4 inch with NPT Female and Male options. It features 2 ports (1 Inlet, 1 Outlet).
Q:Are the products tested before shipping?
A:
Yes, all products undergo 100% helium seal tests and functional tests in Class 100/1000 clean workshops.
Send Inquiry
*To:
Hunan Wofly Technology Co., Limited
Hunan Wofly Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
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