150lb Pn16 DN400 CF8m CF8 Double Plate Wafer Butterfly Swing Check Valve Welded Sealing
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Product Highlights
- Dual Disc Check Valve: Features a double plate wafer butterfly swing check valve design for reliable flow control.
- Stainless Steel Construction: Made from CF8/CF8m stainless steel for durability and corrosion resistance.
- Wide Application Range: Suitable for fresh water, sewage, air, steam, food, medicine, oils, and acids.
- Flexible Customization: Offers full customization, minor customization, and flexible customization options.
- Strict Quality Control: 100% inspection including visual and function checks for finished products.
- ISO Certified Manufacturer: Operates under ISO9001:2015 and ISO14001 management system certifications.
- OEM/ODM Service: Provides OEM and ODM services with 2 R&D engineers supporting innovation.
- Fast Lead Time: Off-season lead time is within 15 workdays; peak season is one month.
Product Attributes
- Customization
- Available
- Media
- Water
- Temperature
- Ordinary Temperature
- Material
- Stainless Steel
- Connection Form
- Wafer
- Structure
- Butterfly
- Pressure
- Low Pressure
- Function
- Ddcv Double Lobe
- Sealing Form
- Hard Metal Seal
- Flow Direction
- Unidirection
- Standard
- ANSI
- Application
- Industrial Usage, Water Industrial Usage
- Standard or Nonstandard
- Standard
- Product Name
- Dual Disc Check Valve
- Blade
- Stainless Steel
- Connection
- Wafer
- Working Temperature
- ≤80℃
- Working Pressure
- Pn16
- Weight
- Depend on Differenct Size
- Color
- Blue
- Body Material
- Stainless Steel
- Stem
- Stainless Steel
- Transport Package
- Wooden Case Packaging
- Specification
- 2in
- 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 150lb Pn16 DN400 CF8m CF8 Double Plate Wafer Butterfly Swing Check Valve Welded Sealing
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Product Description
150Lb PN16 DN400 CF8m Cf8 Double Plate Wafer Butterfly Swing Check Valve Welded Sealing
Technical data
| DN (mm) Nominal diameter | 50(2″)~700(28") | 50(2″)~450(18") | |
| PN(MPa) Nominal pressure | 1.0 | 1.6 | |
| (MPa)
Testing pressure |
Shell | 1.5 | 2.4 |
| Sealing | 1.1 | 1.76 | |
| °C Suitable temperature | |||
| Suitable mediums | Fresh water .sewage, air, steam, food, medicine, oils, acids, etc. | ||
Meterial of main parts
| Body | Disc | Stem | Rubber gasket | Sping | ||||
| Name | Code | Name | Code | Name | Name | Code | Working temp | Name |
| Cast | Z | Plated ductile Iron | 1 | Stainless steel | EPDM | X3 |
-46~+121 Intemittence -50~+150 |
Stainless steel |
Ductile Irol |
Q | Aluminum bronze | 2 | Neoprene | X4 |
-29~+99 Intemittence -35~+113 |
||
| Carbon steel | C |
ZG1Cr13Ni9Ti Stainless steel |
NBR | X5 |
-35~+82 Intemittence -23~+93 |
|||
| Stainless steel | P |
CF8M Stainless steel |
5 | Neoprene | X7 | -23~+150 | ||
|
CF8M Stainless steel |
7 | |||||||
Product details
Qualification certificate





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.
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 body and disc?
- The valve is constructed from stainless steel, specifically CF8 or CF8m grades, ensuring high durability and resistance to corrosion.
- Is customization available for this valve?
- Yes, we offer various customization options including full customization, minor customization, flexible customization, and customization from samples or designs.
- What are the payment terms for this product?
- We accept LC, T/T, small-amount payment, and credit card as terms of payment.
- What is the lead time for production?
- The off-season lead time is within 15 workdays, while the peak season lead time is approximately one month.
- What certifications does the manufacturer hold?
- The manufacturer holds ISO9001:2015 and ISO14001 management system certifications, and the product has CE certification.
- What types of media can this valve handle?
- It is suitable for fresh water, sewage, air, steam, food, medicine, oils, acids, and other similar mediums.
- Does the company provide OEM or ODM services?
- Yes, the company provides both OEM and ODM services, supported by a team of 2 R&D engineers.
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