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Butane 3500psi Gas Two-Stage Diaphragm Structure Valve Reducing Pressure Regulator
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
AvailableMedia
GasStandard
ANSIModel NO.
WR1DCertification
CCC, RoHS, ISO, CETemperature
Low TemperatureConnection
ThreadValve Seat
Single-SeatStructure
DiaphragmMaterial
Stainless SteelInlet Pressure
3500psiOutlet Pressure
150psiWarranty
1 YearPressure Guage
2Suitable Gas 1
Oxygen, Nitrogen, Argon,Propane,Acetylene,Helium,Suitable Gas2
CO2, N2o, EthaneCustomized Support
OEM, ODMThread Size
Inlet 1/4NPT(F) out Let 1/4 NPT(F)Net Weight with One Pressure Gauge
3kgSingle Package Size
38X20X20 CmSingle Package Gross Weight
3.5 KgTransport Package
Standard Export PackageSpecification
200-189MMTrademark
AFKLOKOrigin
Hunan Province ChinaHS Code
8481100090Production Capacity
4000000PCSKey features
Two-Stage Diaphragm Design: Corrugated diaphragm provides excellent sensitivity and longevity for stable pressure control.
High Pressure Capacity: Inlet pressure up to 4500 PSIG with outlet options ranging from 30 to 150 PSIG.
Corrosion Resistant Material: Constructed from 316L Stainless Steel, suitable for corrosive and toxic gases.
OEM/ODM Customization: Supports full customization including inlet/outlet pressure, thread size, and gas types.
Versatile Connection Options: Available with 1/4 NPT, 3/8 NPT, 6mm, and 8mm female connectors for flexible installation.
Integrated Safety Features: Optional relief valve and pressure gauge attachments for enhanced monitoring and safety.
Wide Gas Compatibility: Suitable for Oxygen, Nitrogen, Argon, Propane, Acetylene, Helium, CO2, and more.
Quality Assurance: 100% finished product inspection and one-year warranty for all mechanical defects.
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: ≤1.32h
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 is the maximum inlet pressure?
A:
The valve supports inlet pressures ranging from 30 to 4500 PSIG, depending on the specific model configuration.
Q:Is OEM or ODM service available?
A:
Yes, we provide full customization options including customization from samples, designs, and flexible minor customizations.
Q:What is the warranty period?
A:
We offer a one-year warranty. If any quality issues arise within this period, we will replace the product with a new one.
Q:What are the delivery and sample times?
A:
Samples can be provided within one week. Delivery time is within 30 days after deposit and drawing confirmation.
Q:What payment terms are accepted?
A:
We accept USD and CNY currencies with payment types including T/T, L/C, Western Union, D/P, and PayPal.
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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