DN300 Stainless Steel 304 Double Flap Swing Check Valve
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Product Highlights
- Premium Material Options: Available in SS304, SS316, and other stainless steel grades for corrosion resistance.
- High Sealing Performance: Features low pressure drop, low friction, and highest degree of tightness.
- Comprehensive Certifications: Manufactured with ISO9001 and CE certifications for quality assurance.
- Flexible Customization: Supports OEM/ODM services with customizable size, pressure, and seal materials.
- Standard Compliance: Designed per API 6D, ASME B16.5, and tested according to API 598.
- Reliable Warranty: Provides 18 months warranty covering quality problems with repair or replacement.
- Versatile Applications: Suitable for water, natural gas, oil, and corrosive liquids in industrial settings.
Product Attributes
- Customization
- Available
- Media
- Oil Gas Water
- Temperature
- Ordinary Temperature
- Model NO.
- j-valves-check valve
- Material
- Stainless Steel
- Structure
- Swing
- Pressure
- Ordinary Temperature
- Function
- Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
- Sealing Form
- Gland Packings Globe Valve
- Flow Direction
- Unidirection
- Standard
- ANSI
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Size
- 2′′-24′′(DN50~DN600)
- Working Pressure
- Pn16~Pn40
- Warranty
- 18 Months
- Delivery Time
- 15~20 Days
- Seal
- PTFE/Rptfe/Ppl
- MOQ
- 10PCS
- Transport Package
- Plywood Case
- Specification
- 2′ ′ -54′ ′
- Trademark
- j-valves
- Origin
- Wenzhou, China
- HS Code
- 8481804090
- Production Capacity
- 6000 Ton/Year
Product Images of DN300 Stainless Steel 304 Double Flap Swing Check Valve
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DN300 Stainless Steel 304 Double Flap Swing Check Valve -
DN300 Stainless Steel 304 Double Flap Swing Check Valve -
DN300 Stainless Steel 304 Double Flap Swing Check Valve -
DN300 Stainless Steel 304 Double Flap Swing Check Valve
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Product Description
1.DIN CE DN300 PN25 stainless steel 304 double flap check valve Product Description:
- Design According to API 6D
- Flange Dimension According to ASME B16.5
- Face to face according to API6D
- Pressure & Temperature Rating according to ASME B16.34
- Test & inspection According to API 598
- Materials: CF8M (SS316), CF8 (SS304), DIN4.4408/4.4308 Available
- Working Pressure: PN10~PN40
- Suitable Temp.: -196ºC~550ºC( Different temp. for different material)
- Suitable Medium: Water, Natural Gas, Oil and some corrosive liquid
2.DIN CE DN300 PN25 stainless steel 304 double flap check valve Features:
- Investment casting
- Low pressure drop
- Highest degree of tightness
- Low pressure drop, low friction
- Seat: NBR / EPDM / Metal.
| Product Name | DIN CE DN300 PN25 stainless steel 304 double flap check valve |
| 1. Material | Stainless Steel 304/316/304L/316L ( CF8/CF8M/CF3/CF3M) |
| 2. Size | 2''~24'' ( DN50~DN600) |
| 3.Certificate | ISO9001 & CE |
| 4. Port | Full Port |
| 5. Working Pressure | PN10~PN40 |
| 6. Connection Ends | Wafer |
| 7. Working Temp. | -196ºC~550ºC |
| 8. Suitable Medium | Water, Natural Gas, Oil and some corrosive liquid |
| 9. Seal | Metal |
| 10. Locking | Option |
| 11. Inspection & Testing | According to API598 |
| Shipment | |
| Delivery Time | 15~20 Days |
| Package | Standard Exporting Plywood Case |
| Shipping Port | Ningbo/Shanghai, China |
| Shipping Terms | Exw, FOB, CFR, CIF, etc. |
| Payment Terms | T/T, Western Union, PayPal, etc. |
| 30% prepayment, 70% balance paid before shipping or against copy of BL | |
| Warranty | 18 Months after leaving factory |
| Advantage | OEM/ODM is applicable |
| Others | We also manufacture Flange Ball Valve, Gate Valve, Globe Valve, Check Valve, Butterfly Valve & Y Strainer |
FAQ
Q1: We are interested in your products?
A1: In order to recommend you suitable products, please provide detail information, like size, material, pressure, model.
Q2: Is the requirement for MOQ?
A2: For some small size, like 2''-24''(DN50-DN600), it request the MOQ is 10pcs for each size. Generally speaking, it depends on your order.
Q3: How about the warranty?
A3: The warranty time is 18 months after leaving our factory. We can repair or change because of the quality problems.
Q4: Payment
A4: Mainly T/T, Western Union & PayPal are applicable for us. Payment Term: 30% prepayment, 70% balance paid before shipping or against copy of BL.
Q5: Can you manufacture different standards valves according to customer requirements?
A5: Yes. We can manufacture API,DIN,GOST,JIS standards for different pressure & temperature & size according to different needs.
If you want to know more about our products, please contact freely. We will patiently answer your all questions.
Other Products We Manufacture
1.Industry Valves
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3 Way Ball Valve
1 PC Male/Female Thread Ball Valve
2 PC Male/Female Thread Ball Valve
3 PC Male/Female Thread Ball Valve
1 PC Flange/Welding/Union Ball Valve
2 PC Flange/Welding/Union Ball Valve
3 PC Flange/Welding/Union Ball Valve
Globe Valve
Male/Female Thread Globe Valve
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Flange Gate Valve
Check Valve
Wafer Check Valve
Spring Check Valve
Dual Disc/Plat Wafer Check Valve
Swing Check Valve
Flange Check Valve
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Angle Seat Valve
Pneumatic Ball Valve
Pneumatic Angle Seat Valve
Electric Ball Valve
Electric Angle Seat Valve
Y Strainer/Filter
2.Industry Pipe Fittings
welded/thread Elbow
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Cross
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Nipple
Y-Tee
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3 .Sanitary valve
Sanitary Butterfly Valves
Sanitary Check Valves
Sanitary Ball Valvess
Sanitary Reversal Valve
Sanitary Diaphragm Valves
Sanitary Sample Valves
Sanitary Safety Valves
Sanitary Control Valves
Sanitary Relief Pressure Valves
4. Sanitary Pipe Fittings
Sanitary Elbow
Sanitary TeeSanitary Reducer
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Sanitary Cap
Sanitary Pipe Hanger
Sanitary Tank Cleaning Ball
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Zhejiang J-Valves Fluid Equipment Co.,Ltd
Tel/Wa:0086-17857048600
Fax:0086-577-56692524
Web:http://jiefavalves.en.made-in-china.com
Note: If you have other materials, size requirements or bulk purchases, please contact us by email.(liya)
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2331485". Items marked "
" are certified.
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Company Profile
J-VALVES is a manufacturer of Industrial Valves, focus on offering full sets of Industrial valves solutions to all over the world. The company was founded on 2018 which is young, passionate and creative. J-VALVES has own engieer team and inspection team, including 8 engineers, 8 inspectors and 20 sales person for domestic and international markets. Since 2018, J-VAVLES has invested three factories, include GGC valves and ball valves within 5 years.
After continuous efforts, J-VALVES is developing rapidly towards scale, standardization and informatization, then enter predetermined track. J-VALVES mainly produce ball valve, gate valve, globe valve, check valve, butterfly valve, filters, plug valves and control valves, as well as accept customized design valves. Valves materials includes stainless steel, carbon steel, forged steel, alloy steel, duplex steel, bronze alloy, titanium alloy, Monel alloy, nickel alloy etc. Valves could choose handle, worm, gear, pneumatic actuator, electric actuator, etc. Our products are applicable for petroleum, architecture, metallurgy, chemistry, electricity, hydraulic, environmental, etc.
We are optimistic in valve industry, as with the developing of Chinese high-speed growth of economic, valves industry has been one of the most important basic industry in national economy. J-VALVES is adhering to "Details determines quality, quality determines future" and " win the market with high-quality products, win the trust of user with honest service", has established a standardized, institutionalized and scientific enterprise management system.
J-VALVES always insist on training staffs and education, and trust that only improve overall quality of staffs, can ensure reliable products quality and efficient service system. In the fierce competition and development of the industry, our company relies on strict requirements on product quality, good reputation and high-quality after-sales service, J-VALVES has won unanimous praise from new and old customers at home and abroad.
About Our Factory & Business Background
- Address
- Konggang New Area, Binhai Industrial Park, Longwan District, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, D/P, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo,China, Shanghai,China
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2019-03-20
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the MOQ for this valve?
- The MOQ is 10 pcs for each size within the 2''-24'' (DN50-DN600) range, but it generally depends on your specific order.
- What materials are available?
- We offer Stainless Steel 304, 316, 304L, 316L (CF8/CF8M/CF3/CF3M), and other materials like CF8M (SS316) and DIN4.4408/4.4308.
- What is the warranty period?
- We provide an 18-month warranty after leaving the factory, covering repairs or replacements for quality problems.
- What payment terms do you accept?
- We accept T/T, Western Union, and PayPal. The standard term is 30% prepayment and 70% balance before shipping or against BL copy.
- Can you manufacture valves to specific standards?
- Yes, we can manufacture valves according to API, DIN, GOST, and JIS standards based on your pressure, temperature, and size requirements.
- What is the delivery time?
- The typical delivery time is 15-20 days. During peak season, it may take one month, while off-season lead time is within 15 workdays.
- What is the working pressure range?
- The suitable working pressure range is PN10 to PN40, depending on the specific model and material selected.
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