Industrial Wafer Butterfly Valve for Water Systems with Ductile Iron Body
Product Details
| Customization: | Available |
|---|---|
| Media: | Water, Oil, Air, and Some Corrosive Liquids |
| Driving Mode: | Pneumatic/Electric/Manual |
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 2020
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Importers and Exporters
Fast Delivery
Flexible Customization
R&D Capabilities
The supplier has import and export rights
The supplier can deliver the goods within 30 days
The supplier provides Flexible customization services for your Personalized requirements
The supplier has 1 R&D engineers, you can check the Audit Report for more information
Sign In to see all verified strength labels (7)
Find Similar Products
Basic Info.
- Model NO.
- WD71X-10QB7
- Connection Form
- Wafer
- Structure
- Double-Eccentric Sealing
- Seal Form
- Supercharging Pressured Sealed
- Valve Stem
- Normal
- Work Pressure
- Low Pressure (Pn<1.6mpa)
- Working Temperature
- Normal Temperature (-40°C<T<120°C)
- Material of Seal Surface
- Metal Hard Sealed
- Valve Body
- Casting
- Standard
- ISO900
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Usage
- Regulation, Safety, Drain, Temperature Control, FL
- Function
- Low-Down Valve, Relief Valve, Bypass-Valve
- Color
- as Customers Request
- Customized Services
- Support
- Transport Package
- Cartons, Pallet, Cases
- Specification
- stainless steel
- Trademark
- OEM
- Origin
- Fujian, China
- HS Code
- 8481804090
- Production Capacity
- 50000 PCS/Year
Packaging & Delivery
- Package Size
- 20.00cm * 20.00cm * 35.00cm
- Package Gross Weight
- 8.000kg
Product Description




Butterfly Valve
Features
Our industrial butterfly valve is engineered for efficient throttling and isolation service. Body materials include cast iron, ductile iron, WCB, CF8, and CF8M stainless steel, ensuring compatibility with various pipeline media. Disc options such as nickel-plated ductile iron and stainless steel improve corrosion resistance and service life.
Widely used in municipal water supply, fire protection systems, marine applications, and chemical pipelines, this valve offers stable performance under medium pressure conditions. OEM and ODM services are supported for global valve wholesalers and project suppliers.
Widely used in municipal water supply, fire protection systems, marine applications, and chemical pipelines, this valve offers stable performance under medium pressure conditions. OEM and ODM services are supported for global valve wholesalers and project suppliers.
Specification
Suitable Media | Water / Wastewater / Oil / Gas / Steam |
Application | Water Treatment / HVAC / Oil & Gas / Marine / Petrochemical |
Operation | Lever / Worm Gear / Pneumatic Actuator / Electric Actuator |
Type | Wafer Type / Lug Type / Double Flange |
Packaging | Plywood Case Export Standard |


Keep Promise Global is a foreign trade company exporting industrial valves.
Headquartered in Xiamen, China, we partner with large valve manufacturers for reliable products.
With partners' manufacturing and R&D, our range includes:
Gate, butterfly, hydraulic control, check, ball, globe, strainers, brass, fire protection, PTFE-lined valves.
Valves meet ISO, CE, TS standards, used in water systems, HVAC, fire protection, power, oil & gas.
Our base spans 50,000 m2 with 160 CNC machines, operating under ISO9001 and ISO14000 systems.
Strong R&D and testing ensure valves meet international standards.
As a valve exporter, we offer standard and customized solutions, OEM/ODM production, and support.
Our sales team knows market standards, delivering products to client specifications.
"Quality First, Professional Service Always," committed to being a trusted global valve supplier.
"Quality First, Professional Service Always," committed to being a trusted global valve supplier.
We invite global customers to collaborate for mutual growth.







Q1: What types of valves do you manufacture?
A1: We produce gate, ball, globe, check, butterfly, and custom valves in cast iron, carbon, stainless steel.
A1: We produce gate, ball, globe, check, butterfly, and custom valves in cast iron, carbon, stainless steel.
Q2: Can you produce valves according to our drawings or samples?
A2: Yes. We offer OEM/ODM services. Send us your drawings or samples, and we will design and produce accordingly.
Q3: What standards do your valves comply with?
A3: Our valves meet GB, ISO, BS, DIN standards, depending on your market needs.
Q4: What is your minimum order quantity (MOQ)?
A4: MOQ for standard valves is 5-50 pieces. Smaller quantities accepted for trial orders.
Q5: What are your payment terms?
A5: Usually T/T 30% deposit, 70% pre-shipment. L/C at sight or other methods negotiable.
Q6: Can I visit your factory before placing an order?
A6:Yes, we welcome factory visits. Video inspections available if travel isn't possible.
Q7: How long is your delivery time?
A7: 15-25 days for standard products; 30-45 days for large or customized orders.
Q8: What shipping methods do you offer?
A8: Shipment by sea (FCL/LCL), air, or express courier (DHL, FedEx) available.
Q9: What should I do if I receive defective goods?
A9: Send photos/videos of the issue. We'll analyze and offer a solution in 48 hours.
Q10: Why choose your company?
A10:30+ years of manufacturing experience. ISO/CE/PED certified.
Fast response, professional support, reliable quality, and competitive pricing.
Fast response, professional support, reliable quality, and competitive pricing.
Still have questions?
Contact us anytime—we reply within 24 hours with full support.
Send your message to this supplier
People who viewed this also viewed
Find Similar Products By Category
- Supplier Homepage
- Products
- Butterfly Valve
- Industrial Wafer Butterfly Valve for Water Systems with Ductile Iron Body
Related Categories
Hot Searches
More