Cast Iron or Stainless Steel Lug Dual Plate Wafer Check Valve
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Product Highlights
- Comprehensive Material Options: Available in Cast Iron, Stainless Steel (CF8, CF8M, CF3, CF3M), and Bronze alloys.
- Wide Pressure Rating Range: Supports PN10 to PN420 and Class 150 to 2500 for diverse industrial needs.
- Extensive Size Coverage: Available in sizes from DN40 to DN1000 (1.5" to 40").
- Full Customization Services: Offers full customization, minor customization, and customization from samples or designs.
- Dual Plate Wafer Design: Features dual plate structure with spring, suitable for wafer or flanged ends.
- 100% Final Inspection: Every product undergoes visual and functional inspection before shipment.
- Fast Lead Time: Production completed within 15 working days for both peak and off-peak seasons.
Product Attributes
- Customization
- Available
- Material
- Stainless Steel
- Connection Form
- Wafer
- Model NO.
- H71
- Structure
- Dual Plate Wafer Type
- Pressure
- 150lb~2500lb
- Function
- Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- Sealing Form
- Body Seat
- Flow Direction
- Unidirection
- Standard
- ANSI
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Characteristic
- Dual Plate Wafer Check Valve
- Design & Manufacture
- API 594, API 6D, Asme B16.34
- Pre-Temp. Rating
- Asme B16.34
- Face to Face
- API 594
- Ends Connection
- Asme B16.5/16.47
- Inspect & Test
- API 598
- Certificate 1
- Dnv CE 0575
- Certificate 2
- ISO 9001: 2008
- Transport Package
- Standard Sea Worthy
- Specification
- API 6D, BS1868, DIN3202, ISO
- Trademark
- VATAC or OEM
- Origin
- China
- HS Code
- 84818040
- Production Capacity
- 6800ton Per Year
Product Images of Cast Iron or Stainless Steel Lug Dual Plate Wafer Check Valve
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Product Description
Cast Iron or Stainless Steel Lug Dual Plate Wafer Check Valve Conform to API 594, API 6D, and ASME B16.34.
They are tested according to API 598, and marked as per MSS SP-25
1. Construction is as follows
| - Dual Plate | ||||
| - With Spring | ||||
| - Round, Full Lug or Double Flange | ||||
| - Soft or Metal Seated | ||||
| - Retainer or Retainer Less Design | ||||
| - Wafer Ends to Suit for Flanged Ends(ASME B16.5 and B16.47 A/B) |
2. Main Part & Materials
| Part Names | Part Materials | |||||||
| Body | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | C83600/C95800 |
| Bonnet | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | C83600/C95800 |
| Disc/Ball/Wedge | WCB | LCB | WC6 | CF8 | CF8M | CF3 | CF3M | C83600/C95800 |
| Seat/Seat Ring | 13%Cr | SS304 | 13%Cr | SS304 | SS316 | SS304L | SS316L | C83600/C95800 |
| PTFE/NBR/EPDM/VITON | ||||||||
| Packing | Graphite/PTFE | |||||||
| Gasket | SS304+Graphite/SS304+Graphite | |||||||
| Bolts/Nuts | B7/2H | L7/4 | B16/4 | B8/8 | B8M/8M | B8/8 | B8M/8M | B8M/8M |
| Suitable Medium | W.O.G etc. | HNO3, CH3OOH etc. | Sea Water etc. | |||||
| Suitable Temperature | -29~425 °C | -46~340 °C | -46~340 °C | -196~427 °C | -196~427 °C | -196~427 °C | -196~427 °C | -29~220 °C |
3. Normal Pressure Rating
PN10~PN420, CLASS150~2500
4. Normal Size Range
DN40~DN1000, 11/2"~40"
5. Pictures
Final Inspection
Shipment
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2432248". Items marked "" are certified.
Company Profile
Since 1989, Vatac Vango Valves Manufacturer China has dedicated itself to the manufacture and service of a wide range of industrial valves and fittings for the services of Oil, Gas, Refinery, Chemical, Marine, Power Station and Pipeline Industries.
After over 3 decades of development and innovation, Vango Valves has been well approved by ISO 9001: 2000.
Our main Manufacturing and Supplying Capability Covering:
Through Conduit Gate Valve, Knife Gate Valve, Bellow Sealed Valve, Gate Valve, Check Valve, Globe Valve, Ball Valve, Butterfly Valve, Plug Valve, Cryogenic Valve, Diaphragm Valve, Needle Valve, Pinch Valve, Strainer, Steam Trap, Flanges and Pipe Fittings.
Materials ranges from conventional cast or forged steel to special alloy materials like Monel, Inconel, Hastelloy or Duplex steel. All of our products are designed, manufactured and tested fully to API, ASTM, ANSI, JIS, DIN and BS Standards.
Adhering to the tenet "Quality the world value", Vatac Vango Valve is stepping towards to the first class manufacturer and supplier of Industrial Valves and fittings in the world.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory
- Address
- Dongfang Industrial Zone, Oubei, Wenzhou, Zhejiang, China
-
Plant Area
- 238 square meters
-
Number of Employees
- 7
-
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: within 15 workdays
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 1 piece
-
Supply Chain Partners
- 50
Our Production Capability & Technical Expertise
-
Main Products
- Valve, Ball Valve, Butterfly Valve, Gate Valve, Globe Valve, Plug Valve, Check Valve, Through Conduit Gate Valve, Knife Gate Valve, Bellow Sealed Valve
-
Production Lines
- 1
-
Production Machines
- Lathe, CNC, Radial Drilling Machine, Polishing Machine, Shot Blasting Machine, Grinding Machine, Valve Hydraulic Testing Bench, Ultrasonic Cleaning Machine, Spray Painting Line
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- 100% inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Have instruction but no written records
-
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
- 2 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2013-02-25
-
Export Year
- 11 years
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 1
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Cooperated with Fortune 500
- No
FAQ
- What materials are available for this valve?
- We offer Cast Iron, Stainless Steel (including CF8, CF8M, CF3, CF3M), and Bronze alloys.
- What is the pressure rating range?
- The valve supports pressure ratings from PN10 to PN420 and Class 150 to 2500.
- What are the available size options?
- Sizes range from DN40 to DN1000, covering 1.5 inches to 40 inches.
- Does the valve support customization?
- Yes, we provide full customization, minor customization, and options based on samples or designs.
- What is the production lead time?
- We guarantee delivery within 15 working days during both peak and off-peak seasons.
- How is quality control handled?
- We perform 100% visual and functional inspection on all finished products.
- What is the minimum order quantity?
- The minimum order quantity is 1 piece.
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