Henan Zhicheng Valve Fittings Manufacturing Co., Ltd.
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | Production capacity 8000 pieces per month |
| Delivery Time | 5-10 work days |
| Packaging Details | 1. plastic film wrapped products 2. packing in cartons (according to product size and caliber) 3. loading wooden cases (1.1m*1.1m*1.1m) |
| Warranty | 1 years |
| Customized support | OEM, ODM |
| Connection | Flange |
| Product Name | DN200 flanged rubber duckbill check valve |
| Material of rubber: | Customised to customer requirements |
| Clamp material: | Stainless steel 304 or carbon steel |
| Standards: | ANSI BS DIN JIS or according to your requirements |
| Applications: | General, coastal, beach, marina, reservoir, municipal flooding, sewage |
| Operating temperature | -20 ~ +80℃ |
| Port size: | Custom |
| Media: | Water |
| Certificate: | ISO9001 |
| Brand Name | ZhiCheng |
| Model Number | DN50-DN1200 |
| Place of Origin | Gongyi, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | Production capacity 8000 pieces per month |
| Delivery Time | 5-10 work days | Packaging Details | 1. plastic film wrapped products 2. packing in cartons (according to product size and caliber) 3. loading wooden cases (1.1m*1.1m*1.1m) |
| Warranty | 1 years | Customized support | OEM, ODM |
| Connection | Flange | Product Name | DN200 flanged rubber duckbill check valve |
| Material of rubber: | Customised to customer requirements | Clamp material: | Stainless steel 304 or carbon steel |
| Standards: | ANSI BS DIN JIS or according to your requirements | Applications: | General, coastal, beach, marina, reservoir, municipal flooding, sewage |
| Operating temperature | -20 ~ +80℃ | Port size: | Custom |
| Media: | Water | Certificate: | ISO9001 |
| Brand Name | ZhiCheng | Model Number | DN50-DN1200 |
| Place of Origin | Gongyi, China | ||
| High Light | 8 inch duckbill check valve ，4 duckbill check valve ，4 inch duckbill check valve | ||
Industrial Wastewater Discharge Flanged Corrosion And Wear Resistant Epdm Duckbill Rubber Non-Return Valve
Products Description
Introduction to the rubber duckbill check valve
The duckbill check valve is made of resilient neoprene and artificial fibres, which are specially processed to resemble a duck's beak, hence the name duckbill valve. In the absence of internal pressure, the mouth of the duck closes under the action of elasticity. As the internal pressure increases, the outlet of the duckbill gradually increases and the liquid can be discharged at a high flow rate.
The role of the rubber duckbill check valve
Rubber duckbill valves prevent flooding and water intrusion into basement sewers and streets, avoiding major damage, preventing water levels from rising, flooding into sewage treatment plants, drainage pumping stations, preventing the spread of sewage or liquid odours, and preparing for drainage.
Packaging & Shipping
Our Services
♦ We offer good quality products in competitive price.
♦ We have rich experience in this industry.
♦ We have short delivery time .
♦ Shipped the goods on time.
♦ Meet your special requirements.
| OEM&ODM service | We are a company which specialised in producing expansion joints, and we producing according to your samples or drawings ,if they are not available, we design according to your requirements and the application. |
| After sale service | Professional service team, all-weather emergency telephone within 48 hours to solve difficult problems, to provide you with the fastest and healthiest after-sales service. |
Product Application
Company Information
Company Details
Business Type:
Manufacturer
Year Established:
1985
Total Annual:
6000000-9000000
Employee Number:
100~150
Ecer Certification：
Verified Supplier
Company Profile: Zhicheng Valve & Fitting Manufacturing Co., Ltd. Overview Zhicheng Valve & Fitting Manufacturing Co., Ltd. is a leading manufacturer specializing in the production of high-quality valves and fittings. Since our establishment, we have been dedicated to delivering sup... Company Profile: Zhicheng Valve & Fitting Manufacturing Co., Ltd. Overview Zhicheng Valve & Fitting Manufacturing Co., Ltd. is a leading manufacturer specializing in the production of high-quality valves and fittings. Since our establishment, we have been dedicated to delivering sup...
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