Pressure Balanced Cast Bronze Nipple Valve Spares for Industrial Flow Measuring Meter Water Meter Accessories
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Product Highlights
- Low-lead forged brass body, meet drinking water standard, no heavy metal precipitation
- high pressure resistance, anti-blowout stem, no leakage under water pressure fluctuation, suitable for high-rise pipeline
- Smooth internal flow channel without dead angle, less sediment accumulation to avoid meter jamming
- Compact valve body, fits narrow meter pit without occupying operation space
- Available, straight & angle type, union male/female thread fits most standard water meters
- Integrated union connector, no pipe cutting needed during meter replacement, improve maintenance efficiency
- Support OEM customized LOGO engraving, unified coded locks, bulk supply for water supply projects
- Full Bore Low Flow Resistance, Guarantee Precise Meter Measurement
- Suitable for both residential and commercial water supply systems, this accessory works with multiple pipe sizes and installation setups to meet diverse project requirements
- Quick and easy to install, suitable for residential, commercial and municipal water supply systems
Product Attributes
- Customization
- Available
- Media
- Water
- Material
- Bronze
- Model NO.
- NR-W002
- Connection Form
- Thread
- Driving Mode
- Manual
- Nominal Pressure
- PN1.0-32.0MPa
- Channel
- Straight Through Type
- Structure
- Fixed Ball Valve
- Type
- Horizontal
- Function
- Relief Valve
- Temperature
- Normal Temperature
- Application
- Building
- Name
- Water Meter Accessories
- Size
- 1/2' 3/4' 1"
- Connection
- Screw
- Kind
- Natural Compensator
- Head Code
- Round
- Surface Treatment
- Bronze
- Certification
- ISO14001, SGS
- Warranty
- 24 Months
- Customize
- Yes
- MOQ
- 1000PCS
- Service
- OEM/ODM
- Transport Package
- Standard Export Package
- Specification
- Size: 1/2" 3/4' 1"
- Trademark
- Raising
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 50000 Sets/Month
- Package Size
- 15.00cm * 12.00cm * 12.00cm
- Package Gross Weight
- 10.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Pressure Balanced Cast Bronze Nipple Valve Spares for Industrial Flow Measuring Meter Water Meter Accessories
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Product Description
65% brass water meter accessories
Water Meter Accessories,brass ball valve for flow meter ,brass ball valve,brass nipple,brass expansionMaterial : bass CZ122 CW602N CW671N DZR brass,65% Cu brass
Working pressure : 2.0Mpa
Tested Pressure : 2.5Mpa
Working medium : Water, oil, gas
Working temperature : -20oC≤ T≤ 150oC
Thread : BSP & NPT thread.
Brass ball with chrome plating
Material |
Brass Body, Brass Bonnet, brass ball, Brass handle Brass 65% Cu |
Surface |
Natural brass or Nickel plated |
Size |
1/2" To 1" |
Testing Pressure |
100% tested with 0.6MPa - 0.8MPa by air. |
| Suitable medium | Water, no-causticity liquid, and gas |
| Working temperature | -20 to 120° C |
Thread |
Compression end and BSP & NPT Female x female or MalexM,FxM for selecting |
Samples Time |
1) 2 days - For our existing samples for reference 2) 30 days - If new size, need make the new mould |
OEM Acceptable |
Yes |
Production Capacity |
100,000 pcs each month |
Packing Details |
Poly bag, inner box, out carton and pallet. |
Payment Term |
T/T ,L/C,WESTERN UNION |
Delivery Time |
30 days to 40 days after confirming all details |
Minimum Order Quantity |
500-2000 Pieces |






About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR253355". Items marked "" are certified.
Company Profile
Ninghai Raising Copper Industry Co., Ltd. Was founded in 2002. Located in Ningbo, zhejiang.
Our factory specialized in manufacturing kinds of ball valves, angle valves, gate valves, check valves, bibcocks, drinking taps, faucets, strainer, fittings&coupling, water meter accessories and so on. We are professional supplier for lockable ball valves, including magnetic & mechanical, straight & angle type. Our company has a 8000 square meter workshop and more than120 employees. In 2020 the sale value was over 15 million dollars. Nowadays we own 46 sets CNC machines, 16 sets of forged machines, and one casting foundry.
Till today we have sold our products to Europe, south America, Asia, etc, we developed new products ferrule & saddle which are popular in Middle East, Asia and so on. We are proud that we have a professional technologist team. We could supply various valves in material of brass & bronze, such as DZR, CW614N, CW617N, C83600, C84400, LG2, no lead brass, which are suitable for Europe and the USA market. We have obtained ISO9001, CE certificate. We have ability to design and OEM according to clients' reqirement.
We promise that we can give you the lowest price with same quality while the best quality with same price.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 13 Zhushan North Road Sci-Tech Park Ninghai, Ningbo, Zhejiang, China
-
Plant Area
- 14423.25 square meters
-
Number of Employees
- 77
-
Registered Capital
- 5,000,000 RMB
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: one month -
Nearest Port
- Ningbo Port
-
Minimum Order Quantity
- 1500 Pcs
-
Supply Chain Partners
- 12
Our Production Capability & Technical Expertise
-
Main Products
- Gate Valve, Ball Valve, Stop Valve, Check Valve, Gunmetal Ferrule, Brass Fittings
-
Production Lines
- 8
-
Production Machines
- Cutting Facility, Punching Facility, Shot Blasting Facility, CNC Machine, Machining Center
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instructions and uniformly followed
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 3 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2002-01-25
-
Export Year
- 23 Years
-
Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- 1. What is the difference between bronze and brass valves/fittings, and which one should I choose for water applications?
- Bronze offers higher corrosion resistance, especially in saltwater or high pressure steam systems. Brass is more cost effective and works well for potable water, HVAC, and low pressure applications. For standard fresh water systems, brass is common; for marine, chemical, or high temperature environments, choose bronze.
- 2. Are your brass and bronze valves certified for drinking water systems?
- Yes. Our brass valves and fittings comply with lead free standards (less than 0.25% lead content). Bronze products are also available with WRAS certification upon request. Please check product specifications or contact us for a specific certification document.
- 3. Do your products use NPT, BSP, or BSPT threads? Are adapters available?
- We offer both NPT (National Pipe Thread) and BSP/BSPT (British Standard Pipe) options. Please specify your required thread standard when ordering. Thread adapters are also available to convert between NPT and BSP systems.
- 4.Are these bronze and brass valves suitable for natural gas or propane applications?
- Yes, many of our brass valves (e.g., ball valves, gas cocks) are rated for natural gas and propane. They meet UL safety standards. Bronze valves can also be used but are more common in liquid service. Always check the product marking "WOG"indicates water/oil/gas service.
- 5.What quality standards and testing do your products undergo?
- All valves and fittings are manufactured according to ASTM B62 (bronze), ASTM B16 (brass), ASME B16.15, and MSS SP 80. Each unit is hydrostatically tested (100% of rated pressure) and air tested for leakage. We also provide material test reports (MTR) upon request.
- 6.How long is the warranty, and what does it cover?
- We offer a 2 year warranty against manufacturing defects (material, casting, threading defects). It does not cover damage from improper installation, corrosion due to incompatible fluids, or normal wear. Replacements are free within the warranty period.
- 7.Can you provide custom sizes, materials (e.g., low lead brass, naval bronze), or private labeling?
- Yes, we support custom orders: non standard dimensions (up to 4"), special alloys (e.g., C83600 bronze, low lead brass), and logo/brand engraving on the body or tag. Minimum custom quantity is usually 1000 pcs. Provide your drawing or specification for a quotation.
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