J-Valves CF8m Stainless Steel DN100 150lb Non Return Check Valve Swing Check Valve
|
Still deciding? Get samples of $ !
Order Sample
|
Product Details
| Customization: | Available |
|---|---|
| Media: | Water, Oil, Gas |
| Temperature: | High Temperature |
Shipping
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
|---|
Payment Guarantee
| Payment Methods: |
|
|---|---|
| Support payments in USD |
| Secure payments: | Every payment you make on Made-in-China.com is protected by the platform. |
|---|
| Refund policy: | Claim a refund if your order doesn't ship, is missing, or arrives with product issues. |
|---|
Secured Trading Service
Diamond Member Since 2019
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Importers and Exporters
Customization from Samples
ODM Services
Standardized quality control
The supplier has import and export rights
The supplier provides sample based customization services
The supplier provides ODM services
The supplier has a complete and standardized quality control process, check the Audit Report for more information
Sign In to see all verified strength labels (20)
Find Similar Products
Basic Info.
- Model NO.
- JVALVES-Q41F
- Material
- Stainless Steel
- Connection Form
- Flange
- Structure
- Swing
- Pressure
- Ordinary Pressure
- Function
- Ddcv Double Lobe
- Sealing Form
- Gland Packings Globe Valve
- Flow Direction
- Unidirection
- Standard
- API600 ANSI
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Working Temperature
- -27 Degree to 425 Degree
- Body Material
- CF8/CF8m/CF3/CF3m/CF8c/Cn7m
- Working Pressure
- 800lb~1500lb
- Connection Ends
- Thread/Sw/Bw/RF
- Advantage
- OEM/ODM
- Delivery Methods
- by Sea, by Air, by Trian, by Express DHL/FedEx/TNT
- Quality Warranty12 Month After Install
- 12 Month After Install
- Delivery Term
- EXW, Fob, Fca, CFR, CIF, etc.
- Seat
- 13cr/Ss/Stl
- Stem
- F6a/F304/F316
- Structure Function
- Fire Safe, Anti-Static Device
- Transport Package
- Exporting Plywood Case
- Specification
- 1/2"-48"(DN15-DN1200)
- Trademark
- J-VALVES
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 8000 Ton/Year
Packaging & Delivery
- Package Size
- 50.00cm * 100.00cm * 50.00cm
- Package Gross Weight
- 10.000kg
Product Description
| Product description |
| Product Name | J-Valves CF8M Stainless Steel DN100 150LB Non Return Check Valve Swing Check Valve |
| Material | Stainless Steel A351-CF8/CF8M/CF3/CF3M/CF8C/CN7M, etc. & Dupex steel, alloy steel option. |
| Size | 1/2"-48"(DN15-DN1200) |
| Features | Integral Forging,Unidirectional Flow,Prevent Backflow,Piston or Spring,Bolted Bonnet |
| Working Pressure | 150LB~2500LB |
| Connection Ends | Thread/SW/BW |
| Working Temp. | -27ºC~425ºC |
| Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| Design standard | API602 |
| Inspection & Testing | According to API598 |
| Brand | J-VALVES |
| Shipment |
| Delivery Time | 15-30 Days |
| Package | Standard Exporting Plywood Case |
| Shipping Port | Ningbo/Shanghai sea port, China. |
| Shipping Terms | EXW, FOB, CFR, CIF, etc. |
| Payment Terms | T/T, DP, LC at sight. |
| Payment condition | 30% prepayment, 70% balance paid before shipping or against copy of BL. |
| Country of Origin | China |
| Production Capacity | 8000 Ton/year |
| Certificates | ISO, CE, TS, API6D |
| MOQ | 10 PCS/size(Special material depends on) |
| Product Parameters |
| Design & Manufacture standard | ASME B16.34 |
| Pressure & Temperature standard | ASME B16.34 |
| Face to face dimension standard | MFG Standard |
| Ends Connection standard | ASME B1.20.1 |
| Test & Inspect standard | API 598 |
| Testing Pressure(Mpa) |
| Pressure | 150LB | 300LB | 600LB | 900LB | 1500LB | 2500LB | |
| Strength Testing | 3.0 | 7.5 | 15.4 | 23.0 | 37.5 | 63.0 | Mpa |
| Seal Testing | 2.2 | 5.5 | 11.2 | 16.9 | 27.5 | 46.2 | |
| Air Testing | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 | 0.6 |
| Detailed Photos |
Corrosion-Resistant CF8M Construction for Harsh Media
Built from 316 stainless steel (CF8M), this valve withstands chloride-induced corrosion in seawater desalination, sulfuric acid in chemical processing, and caustic solutions in pharmaceutical plants, delivering 20+ years of leak-free service without pitting-critical for maintaining process integrity in marine, chemical, and biopharmaceutical applications.
Spring-Assisted Closure to Mitigate Water Hammer
A built-in spring ensures rapid disc closure during flow reversal, reducing water hammer effects by 40% in pump shutdowns or pipeline surges. This protects downstream equipment-such as heat exchangers in power plants or storage tanks in oil refineries-from damaging pressure spikes, enhancing system reliability in high-velocity fluid networks.
Built from 316 stainless steel (CF8M), this valve withstands chloride-induced corrosion in seawater desalination, sulfuric acid in chemical processing, and caustic solutions in pharmaceutical plants, delivering 20+ years of leak-free service without pitting-critical for maintaining process integrity in marine, chemical, and biopharmaceutical applications.
Spring-Assisted Closure to Mitigate Water Hammer
A built-in spring ensures rapid disc closure during flow reversal, reducing water hammer effects by 40% in pump shutdowns or pipeline surges. This protects downstream equipment-such as heat exchangers in power plants or storage tanks in oil refineries-from damaging pressure spikes, enhancing system reliability in high-velocity fluid networks.
Low-Pressure Drop for Energy Efficiency
The swing disc design minimizes pressure loss (0.25-0.5 bar) in high-flow pipelines, ideal for pump discharges, crude oil transfer, and steam systems where energy savings are critical. In refinery pump stations, this feature reduces motor power consumption by 15%, translating to significant operational cost savings over the valve's 20+ year service life.
Rapid Spring-Assisted Closure for System Protection
A built-in spring ensures quick disc closure (0.3 seconds) during flow reversal, mitigating water hammer effects by 40% to protect downstream equipment like compressors in LNG terminals or heat exchangers in power plants. This safety feature is essential for preventing costly damage in high-velocity fluid networks.
The swing disc design minimizes pressure loss (0.25-0.5 bar) in high-flow pipelines, ideal for pump discharges, crude oil transfer, and steam systems where energy savings are critical. In refinery pump stations, this feature reduces motor power consumption by 15%, translating to significant operational cost savings over the valve's 20+ year service life.
Rapid Spring-Assisted Closure for System Protection
A built-in spring ensures quick disc closure (0.3 seconds) during flow reversal, mitigating water hammer effects by 40% to protect downstream equipment like compressors in LNG terminals or heat exchangers in power plants. This safety feature is essential for preventing costly damage in high-velocity fluid networks.
| Technical Drawing |
1. FOUDRY CASTINGS
2. VALVES RAW MATERIALS
3. VALVES MACHINING
4. VALVES PRODUCTION PROCESS INSPECTION
5. VALVES ASSEMBLY
6. VALVES PRESSURE TESTING
| Packaging & Shipping |
| Our Advantages |
| FAQ |
1. How to guarantee your quality? When we install, if there is some quality problems, how to solve it?
We have QC department, quality inspector will check every step when processing and make reports to clients for checking. If any quality problems, we will check and reply you within 24 hours to solve it. Please contact us for any quality problems.
2. What's the temperature and pressure for valves?
For metal seat, temperature range from -196ºC to 425ºC. For soft seat ball valve, temperature range from -29ºC to 200ºC. Pressure range from PN6 to PN420(150LB~2500LB).
3. What's the materials of valves?
Stainless Steel, Forged Stainless Steel, Alloy Steel, Duplex Steel, Titanium Alloy, Nickel-aluminum, Bronze Alloy, etc. Details materials requirements could consult us at any time.
4. How about delivery time?
Our factory is near to Ningbo & Shanghai seaport, generally speaking, export to Asia takes about 7-10 days, export to Europe, Middle East, Africa, North America, South America, etc. takes about 30-35 days by sea.
5. What's the medium for your valves?
Mostly are used in water, gas and oil. When inquiry, it is better to offer your medium, we could suggest materials and valves type for clients.
6. Can ball valves regulate medium?
No, ball valves only can not use for regulating, it is a kind of isolating valve.
7. What are the quarter turn valves?
Ball valve, Butterfly Valve, and Plug valve are rotary motion control valves. They just need a quarter turn to come into action.
8. What's the direction of valves?
Ball Valve and gate valve are bi-directional valves, globe valve, check valve and y strainer have arrow on valve body to indicate direction.
9. What's the difference between rising stem and non-rising stem of gate valve?
The rising stem gate valve can be seen from the appearance whether the valve is closed or open. The lead screw can be seen while the non-rising stem gate valve can not. Non-rising stem gate valve handwheel will go and up when rotate handwheel, rising stem gate valve will not. And The rising stem gate valve requires a larger installation space because of the stem; the height of the Non-rising stem gate valve is small, and it will not take up too much space during installation.
10. What's the difference of gate valve and globe valve?
Gate valve is bi-directional valve, globe valve in single way valve and has fixed direction when install. And globe valve has better sealing than gate valve, when globe valve close, fluid medium add pressure on disc to keep better sealing. Gate Valve wedge is parallel with flange, when close, both side fluid medium add pressure on wedge.
11. Check Valve Introduce.
Check Valve is unidirectional valve, also called one way valve, non-return valve. Because medium flow decide its direction. It has swing type, lift type(piston and ball), vertical type, butterfly type. Wafer type check valve has three types, spring return type, single disc type and double disc type. Anyway, could choose valve type according to medium, pressure and temperature. Masoneilan Valve will give you the best suggestions.
12. What's the type of butterfly Valve?
Generally speaking, for connection ends, butterfly valve has lug type, wafer type, double flange type; for design structure, butterfly valve has concentric type, double eccentric type, triple eccentric type.
){kind=link}
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Check Valve
- J-Valves CF8m Stainless Steel DN100 150lb Non Return Check Valve Swing Check Valve
Related Categories
Hot Searches
More