Powered by Made-in-China.com
Naiwo NWp4 16028 Quick Coupler Stainless Steel Coupling Flat Valve Quick Connector
Negotiable
10 Sets
Sample price:US$0.00/set.Request sample
Product profile
After-sales Service
1 YearWarranty
1 YearConnection
FemaleModel NO.
NWP4Material
Stainless SteelStandard
ISO 16028Transport Package
Wooden Case/Pallet with Carton InsideSpecification
1/4''- 2''Trademark
NAIWOOrigin
Hebei, ChinaProduction Capacity
1000 Set / MonthKey features
ISO 16028 Standard Compliance: Meets ISO 16028 standard for flat face quick couplers ensuring universal interchangeability.
High Pressure Resistance: Max working pressure up to 250 bar (3600 psi) for reliable performance in harsh environments.
Safe Lock Mechanism: Features a safe lock design to prevent accidental disconnection during operation.
Versatile Application Range: Suitable for agriculture, oil & gas, railway, construction, and hydraulic systems.
1 Year Warranty Coverage: Comprehensive 1-year warranty and after-sales service support for peace of mind.
Fast Connection Design: Push and pull connection mechanism allows for quick and efficient coupling operations.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2014-05-01Nearest Port: TIANJIN, QINGDAOAverage Response Time: ≤2.12hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW, Others
About Our Factory & Business Background
AddressMatou Economic Development Zone, Handan, Hebei, China
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsQuick Coupling, Stainless Steel Coupling, Hydraulic Fitting, Pipe Fitting, Quick Coupler
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What material is used for the Naiwo NWp4 coupler?
A:
The standard material is stainless steel 304 or 316, providing excellent corrosion resistance.
Q:What is the maximum working pressure?
A:
The maximum working pressure is 250 bar (3600 psi) across all available sizes.
Q:Does this coupler meet international standards?
A:
Yes, it meets the ISO 16028 standard and is interchangeable with brands like Parker, Hansen, and Aeroquip.
Q:What is the warranty period for this product?
A:
We provide a 1-year warranty and after-sales service for this quick coupling.
Q:What are the available connection sizes?
A:
Available sizes include 1/4, 3/8, 1/2, 3/4, and 1 inch, corresponding to ISO 6.3mm to 25mm.
Send Inquiry
*To:
Hebei Naiwo Fluid Technology Co., Ltd.
Hebei Naiwo Fluid Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Naiwo Factory Quick Release Coupling Quick Coupler Flat Face Quick Connector (Stainless)
Negotiable
10 Sets(MOQ)
Naiwo Quick Connector Push in Quick Release Coupling ISO 7241A 1"G Quick Coupler
Negotiable
10 Sets(MOQ)
Copper Brass/Stainless Steel Camlock Male Female Coupling Quick Connector
US$0.80-1.00
100 Pieces(MOQ)
Naiwo Flat Face Non-Spill Hydraulic Quick Coupler DN10 Coupling 3/8"NPT Quick Connector
Negotiable
10 Sets(MOQ)
Naiwo Factory Quick Coupler Coupling Dry Break Stainless Connector 3/8" Flush Face
US$24.50-26.50
10 Sets(MOQ)
Male/Female Aluminum Stainless Steel Quick Disconnect Cam Lock Connector
US$0.80-1.00
100 Pieces(MOQ)
Stainless Steel 316 Type B 3/4" Hose Pipe Camlock Quick Connector
US$0.80-1.00
100 Pieces(MOQ)
Female Male ANSI 316 Stainless Steel Quick Connect Dry Break Connector
US$50.00-60.00
10 Pieces(MOQ)
Stainless Steel Pipe Coupling Heavy Duty Grip Type Leakproof Fast Sealing Joint Connector Collar Sleeve
US$10.00-15.00
1 Piece(MOQ)
High-Quality Stainless Steel 180° Bend Connector for Pneumatics
US$9.81-74.90
10 Pieces(MOQ)
Premium High Pressure Stainless Steel Flexible Corrosion-Resistant Marine Pipe Connector Quick
US$16.99-19.99
10 Pieces(MOQ)
High Flow Stainless Steel 3-Way Tee Connector for Air Systems
US$9.81-74.90
10 Pieces(MOQ)
Heavy-Duty Industrial Stainless Steel Pipe Connectors for Tough Applications
US$0.10-1.99
100 Pieces(MOQ)
Durable High-Quality Stainless Steel Connectors for NPT/BSPT Use
US$0.10-1.99
100 Pieces(MOQ)
Carbon Steel Hose Mender Connector for Durable Pipe Coupling Solutions
US$0.30-60.00
100 Pieces(MOQ)
Premium Grade Stainless Steel Pipe Connectors for Heavy-Duty Use
US$0.10-1.99
100 Pieces(MOQ)









![[Ruoteng] Factory Price Stainless Steel 304 Internal Thread Pipe Coupling Socket Band Casting OEM Supported Pipe Fitting Thread Socket New Tech Connector](https://image.sourcingai.com/202f0j00TvCWRLtwhqUd/-Ruoteng-Factory-Price-Stainless-Steel-304-Internal-Thread-Pipe-Coupling-Socket-Band-Casting-OEM-Supported-Pipe-Fitting-Thread-Socket-New-Tech-Connector.jpg)









