DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device
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Product Highlights
- Buffer Device for Silence: Equipped with buffer device to reduce noise and water hammer effects.
- Dual Plate Swing Design: Swing dual plate structure ensures reliable unidirectional flow control.
- High-Quality Materials: Valve body in cast iron/ductile iron, stem in stainless steel, disc in rubber.
- Flexible Customization: Supports full customization, minor customization, and design-based options.
- CE Certified Quality: Product holds CE certification ensuring compliance with European standards.
- 100% Finished Inspection: Every product undergoes visual and functional inspection before shipment.
- OEM/ODM Service: Manufacturer offers both OEM and ODM services for tailored solutions.
Product Attributes
- Customization
- Available
- Media
- Water
- Temperature
- Ordinary Temperature
- Material
- Cast Iron
- Connection Form
- Flange
- Structure
- Butterfly
- Pressure
- Low Pressure
- Function
- Nrvg Silence
- Sealing Form
- Gland Packings Globe Valve
- Flow Direction
- Unidirection
- Standard
- DIN
- Application
- Industrial Usage, Water Industrial Usage
- Standard or Nonstandard
- Standard
- Product Name
- Product Name
- Disc
- Ductile Iron
- Working Temperature
- 0~80
- Working Pressure
- Pn16
- Weight
- Depend on Differenct Size
- Color
- Blue
- Body Material
- Ductile Iron
- Stem
- Stainless Steel
- Transport Package
- Wooden Case Packaging
- Specification
- 8 in
- Trademark
- like
- Origin
- China
- HS Code
- 8481804090
- Production Capacity
- 1000000
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 DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device
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DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device -
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device -
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device -
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device -
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device -
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device -
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve with Buffer Device
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Product Description
DN1200 Double Flange Swing Dual Plate Butterfly Check Valve With Buffer Device
Meterial of main parts
| Gomponents name | Material |
| Valve body | Cast iron .ductile iron .cast steel |
| Valve cover | Rubber Combinationcomponents |
| Spring | Stainless steel |
Technical data
| DN (mm) Nominal diameter | 40-800 | |||
| PN(MPa) Nominal pressure |
1.0 |
1.6 | 2.5 | |
| Ps(MPa) Test pressure | Shell | 1.5 | 2.4 | 3.75 |
| Seal | 1.1 | 1.76 | 2.75 | |
| Maximum operating pressure | 1.0 | 1.6 | 2.5 | |
| Working temperature |
<80°C(May reach 200°C according to user request) |
|||
| Suitable medium | Water,WeakCorrosion medium | |||
Meterial of main parts
| Components name | Meterial name |
| Valve body, valve cover | Cast iron ,cast steel :ductile iron |
| Valve disc | Pubber Gombinationcomponents |
| Valve stem | Stainless steel |
Product details
Qualification certificate
Production process
Production equipment
If you want to learn more,please contact with us
LIKE VALVE (TIANJIN) CO., LTD
Sales Director
KATRINA JIA
http://likevalve.en.made-in-china.com
Address: H12 Tengfei Base of Xiaozhan Industrial Area, Jinnan District , Tianjin, China
We will always be here try our best to provide you our best service!
About the Supplier
This supplier has been audited by TÜV Rheinland. Verify the report on the official TÜV Rheinland website with ID "MIC-ASR256701". Items marked "
" are certified.
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Company Profile
LIKE VALVE (TIANJIN) Co., Ltd
American LIKE valves is a global supplier of flow control products, solution and services with a diverse range of products, for infrastructure and industrial fluid control. Our solution is an integral key part of the pipeline management solution, adopting advanced mechanical technology and automation system, so that the products always maintain excellent quality, and responding to customer needs correctly and fast. LIKE valve's customers and markets cover water supply and drainage, water treatment, heating, construction, fire fighting, HVAC systems, power plants, petrochemical, natural gas pipelines, ships and other fields.
LIKE valves always adhere to the quality policy of "quality is the life of products, products are the life of LIKE", have been passed ISO9001, ISO14001, OHSAS18001, TS, API, CE, RoHS, CCC certificate of professional testing institutions. We take customer satisfaction as the purpose, take our mission to realize the value by supply excellent service to our customers, strive to do even better on each product, each service, to provide continuous guarantee for customers all over the world.
LIKE valve adhering to the concept of "integrity, innovation, cooperation and mutual benefit", building our brand with product quality and customer satisfaction; Improving and surpass ourselves with unremitting pursuit and sustainable development. "LIKE Dream" will contribution to "China Dream" more wonderful!
Safe & Save, Let Like Help You!
1.25 years valves experience team (technical, quality control ); 10+ years experience sales team.
2. Professional technical and sales support with experienced teams.
3. Large products range: Types from butterfly valves, check valve, gate valves, globe valves, ball valves to control valves, strainers, various joints and fittings. Size from DN15 to DN3000. Pressure from PN2.5 to PN64, from 150LB to 1500LB.
Products got API6D certificate.
4. Multi-level products meet requirement of different market and customers.
5. Fast delivery, save expensive inland transportation: Only 40 minutes drive from our factory to the largest sea port -Tianjin seaport in northern China
6. Strict management and quality control system as per ISO9001(see in products catalog)
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- ROAD NO. 5, XIAOZHAN INDUSTRIAL AREA, JINNAN DISTRICT, TIANJIN, CHINA
-
Plant Area
- 3784 square meters
-
Number of Employees
- 33
-
Registered Capital
- 55,000,000 RMB
- Terms of Payment
- LC, T/T, Small-amount payment, Credit card
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Tianjin
Our Production Capability & Technical Expertise
-
Main Products
- Check Valve, Butterfly Valve, Gate Valve, Water Control Valve, Ball Valve, Globe Valve, Control Valve, Strainer, Joint, Safety Valve
-
Production Lines
- 2
-
Production Machines
- Assembly equipment, CNC machine tool, Hydraulic press, Voltage resistance testing machine
-
QA/QC inspectors
- 3 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
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-02-21
- Export Year
- 2007-03-02
- Main Markets
- North America, South America, Southeast Asia, Africa, Mid East, Western Europe
-
Repeat Buyers Choice
- 80%~100%
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Management System Certification
- ISO14001, ISO9001:2015
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What materials are used for the valve components?
- The valve body is made of cast iron, ductile iron, or cast steel. The stem is stainless steel, and the disc is rubber.
- Is customization available for this valve?
- Yes, we offer full customization, minor customization, customization from samples, and customization from designs.
- What is the nominal pressure rating?
- The nominal pressure (PN) options are 1.0 MPa, 1.6 MPa, and 2.5 MPa.
- What is the lead time for production?
- Peak season lead time is one month, while off-season lead time is within 15 workdays.
- Does the valve come with certifications?
- Yes, the product has CE certification.
- What is the function of the buffer device?
- The buffer device helps in reducing noise (Nrvg Silence) and mitigating water hammer effects.
- What is the warranty or quality assurance policy?
- We perform 100% inspection on finished products, including visual and functional inspections, to ensure quality.
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