D71X Wafer Butterfly Valve Lever Operated
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- 12 yrs
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Contact Supplier
Product Highlights
- Ductile Iron Construction: GGG40/50 ductile iron body and disc provide high impact and stretching resistance.
- Full Bore Design: Ensures minimized pressure loss and increased energy efficiency for fluid flow.
- Maintenance-Free Operation: Designed for durability with corrosion-resistant multi stem O-rings and no maintenance needs.
- High-Quality Sealing: Fully EPDM vulcanised wedge maintains full stop of flow and absorbs small particulates.
- Customizable Materials: All materials can be replaced as per customer requirements, including stem and sealing options.
- Strict Quality Control: 100% final test during packing with advanced detection for physical and chemical properties.
- Wide Application Range: Suitable for water supply, drainage, chemical, medicine, textile, and ship industries.
- Export Standard Packaging: Packed in export wooden cases for safe delivery by sea, air, or combined methods.
Product Attributes
- Customization
- Available
- Media
- Water
- Driving Mode
- Manual
- Model NO.
- D71X
- Connection Form
- Wafer
- Structure
- Centre 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
- Soft Sealed
- Valve Body
- Casting
- Standard
- ANSI BS DIN JIS
- Application
- Industrial Usage, Water Industrial Usage, Household Usage
- Size
- DN40
- Demension
- DN1200
- Pressure
- Pn10-Pn16
- Temperature
- Less Than 80 C
- Medium
- Water Oil
- Sealing
- Soft
- Body
- Ductile Iron/Stainless Steel/Cast Steel
- Sealing Material
- EPDM/NBR/PTFE
- OEM
- Yes
- Package
- Wooden Case
- Transport Package
- Standard Export Wooden Carton
- Specification
- CE, ISO9001, ISO14001, SGS, OHSAS18001,Cu-TR,WRAS
- Trademark
- bohai
- Origin
- Tianjin
- HS Code
- 8481804090
- Production Capacity
- 9000/Month
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 D71X Wafer Butterfly Valve Lever Operated
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D71X Wafer Butterfly Valve Lever Operated -
D71X Wafer Butterfly Valve Lever Operated -
D71X Wafer Butterfly Valve Lever Operated -
D71X Wafer Butterfly Valve Lever Operated -
D71X Wafer Butterfly Valve Lever Operated -
D71X Wafer Butterfly Valve Lever Operated -
D71X Wafer Butterfly Valve Lever Operated
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Product Description
This valve is used as a cutoff and adjusting equipment for the various water supply and drainage pepeline in building ,chemial ,medicine,textile,ship and other industries.
Basic Information
| Product Name | D71X Resilient Seat Wafer Butterfly Valve | |||||||||||
| Size | DN40-DN300(1 1/2'-12') | |||||||||||
| Pressure | 1.0MPA ,1.6MPa, 150LB,5K,10K | |||||||||||
| Working Temperature | <80ºC | |||||||||||
| Medium | Water, Oil ,Air | |||||||||||
Parts Material
Product Features
| 1.GGG40/50 Ductile Iron Body & Disc allows high impact and streching resistance |
| 2.With Full Bore design, ensures minimized pressure loss and increased energy efficiency |
| 3.Maintenance free valve design |
| 4.Fully EPDM vulcanised wedge maintains full stop of flow and can absorb smaller particules in the flow. (NBR coated wedge is optional) |
| 5.Stainless steel stem with threads for high strength |
| 6.Maintenance-free and corrosion-resistant multi stem O-rings ensures higher durability |
Parts Material
| Parts Name | Material | Parts Name | Material | |||||||||
| Body | Ductile Iron | Seat | EPDM | |||||||||
| Disc | Ductile Iron+EPDM | Sleeve | F4 | |||||||||
| Stem | 45# | O Ring | NBR | |||||||||
| All the Material Can be Replaced as Customers Requirement | ||||||||||||
Drawing
Main Dimensions
| DN | L | D | H1 | H2 | n-φd | |||||
| 40 | 33 | 110 | 73 | 154 | 4-19 | |||||
| 50 | 43 | 125 | 75 | 156 | 4-19 | |||||
| 65 | 46 | 145 | 85 | 167 | 4-19 | |||||
| 80 | 46 | 160 | 92 | 174 | 8-19 | |||||
| 100 | 52 | 180 | 109 | 195 | 8-19 | |||||
| 125 | 56 | 210 | 130 | 208 | 8-19 | |||||
| 150 | 56 | 240 | 139 | 230 | 8-23 | |||||
| 200 | 60 | 295 | 173 | 267 | 12-23 | |||||
| 250 | 68 | 355 | 207 | 305 | 12-28 | |||||
| 300 | 78 | 410 | 235 | 347 | 12-28 | |||||
More Pictures and Package
Our vlave is packed with export wooden case.
We can delivery by sea, by air or combined delivery method.
For Finish Products
We procures advanced detection equipment and type testing platform for nondestructive testing, spectrum analysis, with a 100% success rate for physical and chemical properties .100% Final Test During Packing.
For Semi Finish Products
The quality of each semi-finished product is strictly controlled: we do adhesion, coating thickness, rubber hardness Test
Certificates
We have most of the certificates needed on the markets:
Q: Are you trading company or manufacturer ?
A: We are factory Located In Tianjin, China.
Q: What's your product range?
A: We produce Butterfly valve, Gate valve, Check valve, Y strainer ,Water Controlling Valve and other Pipe Accessories .
Q: What's Execution Standard?
A: ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
Q: What's your Strong product ?
A: Centre Line Butterfly valve, Eccentric Butterfly valve ,Resilient Seat Gate valve, and largest size to DN3200 .
Q: How long is your delivery time?
A: Generally it is 10 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is according to quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q: What is your terms of payment ?
A: Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.
About the Supplier
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Company Profile
Founded in 1980 and headquartered in Bei-Zha-Kou Electronic Industrial Park, Jinnan District, Tianjin, a place incorporated into the prosperous Bohai economic rim, Bohai Valve has been and will continue exploring and innovating. In 2014, Bohai Valve was promoted to a non-area-limited group company in China. The group company is committed to providing stable and reliable fluid control solutions aiming at engineering fields including hydropower, thermal power, steel making, metallurgy, petroleum, chemicals, sewage treatment and water systems.
The group company covers a land of more than 80, 000m2 for its valve manufacturing base and casting factory, and possesses all necessary production and testing means. It is a lare valve manufacturer engaged in valve development, manufacturing, and sales.
Major product lines are manufactured with reference to ANSI, API, DIN, BS, JPI, and JIS standards and China's GB standards by means of the latest technologies favored across the world. They include butterfly valves, gate valves, ball valves, globe valves, check valves, hydraulic control valves, cryogenic valves, throttle valves, metallurgical valves, oxygen tubing valves, and HPHT valves, which are available in more than 100 series and thousands of sizes, with pressure rating ranging from 1.0MPa to 10MPa and port size from DN50 to DN4000. These valves can be operated manually, electrically, pneumatically, hydraulically, and/or electro-hydraulically, and made of different materials, manufactured to different types and sizes, and therefore meet the need for one-stop purchasing.
To ensure the stability and reliability of its quality, the group company uses CNC machine tools, CNC multi-station machining center, extra large processing size (5 meters) vertical lathes and large drilling center for its major machining tasks, maintaining a world automation level throughout its production process. The group company also procures advanced detection equipment and type testing platform for nondestructive testing, spectrum analysis, CMM measuring, supersonic spraying, heat treatment, low leakage test, life test, low temperature performance test, and wear and high temperature resistance test, which not only enhances the machining and testing ability of the factory but also supports the development of new products for harsh industrial environment, thus ensuring the stability of product quality.
The company also has a large casting base and owns a B3R 125 electric furnace, 3-ton, 5-ton, and 10-ton cupola furnaces, a mobile resin molding line, an epoxy powder spraying line, and a testing center, providing strong and powerful hardware guarantee for the manufacturing of quality valves.
Bohai Valve has long used the advanced management concepts to their factory management and applied the resource management system and warehouse management system to all its products for quality management. It is also one of the first valve manufacturers in China that have passed the ISO 9001, ISO 14001 and OHSAS 18001 certifications. Over the past years, it has been awarded national TS permit and U. S. API certificates for both the company and its products. Bohai Valve now is a member of the supply network for State Grid Corporation's power plants, a member listed in the supply networks of China's other four biggest power companies, a company member of China Engineering Construction Industry Association, and the largest supplier of hydropower valves in China.
We maintain our devotion to innovation and keep learning to gain creative ideas and capabilities, transforming our status from a traditional manufacturer to a tech-based enterprise and developing world advanced valve products. For this purpose, the group company set up the Valve Technology Research Center and pooled together the nation's leading experts and engineers so as to provide the most professional solutions with respect to product development, design, manufacturing and testing.
About Our Factory & Business Background
- Address
- 88 Gaoying Road, Beizhakou Electronic Industrial Zone, Tianjin, China
- Terms of Payment
- LC, T/T, Western Union
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF
- Average Lead Time
-
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays - Nearest Port
- Tianjin, qingdao, shenzhen
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2008-07-18
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Are you a trading company or manufacturer?
- We are a factory located in Tianjin, China.
- What is your product range?
- We produce Butterfly valve, Gate valve, Check valve, Y strainer, Water Controlling Valve and other Pipe Accessories.
- What execution standards do you follow?
- ISO/ANSI/DIN/JIS/ EN/GOST/AS standard.
- What are your strong products?
- Centre Line Butterfly valve, Eccentric Butterfly valve, Resilient Seat Gate valve, and largest size to DN3200.
- How long is your delivery time?
- Generally it is 10 days if the goods are in stock. or it is 35 days if the goods are not in stock, it is according to quantity.
- Do you provide samples? Is it free or extra?
- Yes, we could offer the sample for free charge but do not pay the cost of freight.
- What are your terms of payment?
- Payment<=10000USD, 100% in advance. Payment>=10000USD, 30% T/T in advance ,balance before shipment.
Send your message to this supplier
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