Import Chemical Engineering Rubber Duckbill Valve — Buy in wholesale FOB from Supplier in China
Similar Products
- A352 LCB Carbon Steel Gate Valve 4797
- Industrial Refinery Piston Valve & Butterfly Valve
- PP COMPRESSION FITTINGS
- PP BALL VALVE
- Inspection Gauge - Automation Part
- SOLENOID VALVE - TG SERIES
- MECHANICAL VALVE - TG SERIES
- ANGLE SEAT VALVE
- 2/2 WAY DIRECT ACTING SOLENOID VALVE
- SEMI LIFT DIAPHRAGM OPERATED SOLENOID VALVE
- BALL VALVE - SINGLE / TWO / THREE PIECE DESIGN
- FLUSH BOTTOM VALVE
Related Products
- Precast T Beam Mold for Highway Bridge Construction – Hydraulic Opening, Custom Length up to 40m
- Freon M059 R-417A Refrigerant Gas 25lb 11.9 kg
- Door Knocker
- Electric Pipe Fitting
- D-Bracket
- Curtain Center Stand Or Support
- Pipe Clamps
- Machinery Parts
- Engineering Products
- Coir Rope
- Seagrass Rope
- GREATER BOWL WITH FILTER
Trending in this Category
- BUTTER FLY VALVE - WAFTER TYPE / LUG TYPE
- GATE VALVE - FLANGED END / FORGED STEEL
- SWING TYPE CHECK VALVE - FLANGED END
- DISC TYPE CHECK VALVE
- WAFER TYPE CHECK VALVE
- PP BALL VALVE
- PP BUTTERFLY VALVE
- FOOT VALVE - PP / PVDF
- NON RETURN VALVE - PP / PVDF
- SOLENOID VALVE - FG SERIES
- Green-Tak Digital Water Flow Meter Flow Sensor WSP-06
- Green-Tak Water Pressure Regulating Valve PRV-01
Top Suppliers for this Product
- Chaoran Plastic Co., Ltd.
- China-Lutong Parts Plant
- Leader Valves Limited
- Jay Khodiyar Industries
- Dongying Lake Petroleum Technology Co., Ltd
- China Coal Industry And Mining Group
- SQK Valves Fittings & Automation Private Limited
- Ararla International
- Hebei Kuso Trade Co., Ltd
- Dongying Lake Petroleum Technology Co., Ltd.
- Shree Krishna Brass
- China Lutong Parts Plant
Compare Other Sellers
- Fluke Pressurements P3125XT-MPA
- Fluke Pressurements P3022-INH20
- Fluke Pressurements P3114-BAR
- Transformer oil drain valve with sampler 1" NPT
- Brass drain valve with sampler 2" NPT
- Drain valve with sampler American type transformer drain valve
- transformer radiator butterfly valve CI
- transformer butterfly valve round
- DN15 1/2 inch 2 Way 12VDC Brass Normally Close NC Solenoid Valve gas
- COVNA Hot Sale ANSI Stainless Steel Water Steam Oil Flange Globe Valve
- COVNA DN20 DN25 1 2 3 Inch Brass Water Air Gas 24V 12V Solenoid Valve
More from Parent Category
Related Products
- A352 LCB Carbon Steel Gate Valve 4797
- Industrial Refinery Piston Valve & Butterfly Valve
- PP COMPRESSION FITTINGS
- PP BALL VALVE
- Inspection Gauge - Automation Part
- SOLENOID VALVE - TG SERIES
- MECHANICAL VALVE - TG SERIES
- ANGLE SEAT VALVE
- 2/2 WAY DIRECT ACTING SOLENOID VALVE
- SEMI LIFT DIAPHRAGM OPERATED SOLENOID VALVE
- BALL VALVE - SINGLE / TWO / THREE PIECE DESIGN
- FLUSH BOTTOM VALVE
- BUTTER FLY VALVE - WAFTER TYPE / LUG TYPE
- GATE VALVE - FLANGED END / FORGED STEEL
- SWING TYPE CHECK VALVE - FLANGED END
- DISC TYPE CHECK VALVE
- WAFER TYPE CHECK VALVE
- PP BALL VALVE
- PP BUTTERFLY VALVE
- FOOT VALVE - PP / PVDF
- NON RETURN VALVE - PP / PVDF
- SOLENOID VALVE - FG SERIES
- Green-Tak Digital Water Flow Meter Flow Sensor WSP-06
- Green-Tak Water Pressure Regulating Valve PRV-01
- Fluke Pressurements P3125XT-MPA
- Fluke Pressurements P3022-INH20
- Fluke Pressurements P3114-BAR
- Transformer oil drain valve with sampler 1" NPT
- Brass drain valve with sampler 2" NPT
- Drain valve with sampler American type transformer drain valve
- transformer radiator butterfly valve CI
- transformer butterfly valve round
- DN15 1/2 inch 2 Way 12VDC Brass Normally Close NC Solenoid Valve gas
- COVNA Hot Sale ANSI Stainless Steel Water Steam Oil Flange Globe Valve
- COVNA DN20 DN25 1 2 3 Inch Brass Water Air Gas 24V 12V Solenoid Valve
Top Verified Suppliers
- Chaoran Plastic Co., Ltd. · China
- China-Lutong Parts Plant · China
- BMD Materials · Canada
- BS International · India
- Agriculture Parts Pro Inc · United States
- Leader Valves Limited · India
- Goods Exim International · India
- Jay Khodiyar Industries · India
- W&e Holding B.v · Netherlands
- 2lians Pte. Ltd. · Singapore
- Dongying Lake Petroleum Technology Co., Ltd · China
- Rene Sadi · Canada
- 99 Gold Data Processing Trading Company Limited · Viet Nam
- China Coal Industry And Mining Group · China
- Tc Montagem Industrial Ltda · Brazil
- Thai Peace Pulp (Thailand) Co., Ltd · Thailand
- SQK Valves Fittings & Automation Private Limited · India
- Ararla International · India
- Dalieco Limited · China
- Hebei Kuso Trade Co., Ltd · China
- PT Delta Dunia Sandang Tekstil · Indonesia
- Dongying Lake Petroleum Technology Co., Ltd. · China
- Shining Plastic Industries Llc · United Arab Emirates
- Charvi Overseas · India
- Shree Krishna Brass · India
- Karatsialis Bros & Co. · Greece
- China Lutong Parts Plant · China
- Hebei Shengri Import & Export Co., Ltd. · China
- A&S Transmitter Co., Ltd. · China
- Lake Petroleum Technology Co., Ltd. · China
Related Buy Leads
- Car Valve Seat Cutter Tool — 100 Set/Sets (Viet Nam)
- Valve Spring Remover And Installer Tools — 6 - 10 Unit/Units (United Kingdom)
- Pressure Reducing Valve — MOQ (Jordan)
- Valves — 1 Twenty-Foot Container (Qatar)
- Valves — MOQ (Qatar)
- Kraft Paper Coffee Beans Bags with Zipper Gas Valve 250g — 500 Piece/Pieces (Kenya)
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›Agriculture›Apparel and fashion accessories›Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Chemical Engineering Rubber Duckbill Valve
The ZHW Series F80 rubber duckbill valve from Beijing Zhonghaiwei Environment Engineering Co. Ltd. is a one-way check valve designed for low-pressure drainage and effluent systems. It operates using inlet and back pressure without mechanical parts, eliminating the risk of freezing, warping, or deformation in sub-zero or high-temperature environments. The valve is constructed entirely from engineered rubber compounds, including GB-certified elastomers, to withstand abrasive slurries and corrosive fluids common in sewage and stormwater applications.
The valve’s design includes a flexible duckbill shape that opens under forward flow and seals tightly against backflow, ensuring zero leakage when closed. It is available in sizes ranging from 1 inch to 96 inches, with standard ISO construction for compatibility with most piping systems. The all-rubber build provides ultra-quiet operation, eliminating water hammer that can damage pipes or fittings in pumping stations and wet wells.
This valve is widely used in sewage systems, stormwater outfalls, flood control projects, and drainage from dams, airports, and highways. It is also suitable for coarse bubble air diffusers and submerged outfall diffuser nozzles in wastewater treatment plants. The supplier offers quick interchangeability with flap-type check valves, reducing downtime during installation or replacement.
| Series model | ZHW Series F80 |
| Material | Engineered rubber compounds with GB-certified elastomers |
| Operation principle | Inlet and back pressure activated, no mechanical parts |
| Size range | 1 inch to 96 inches |
| Construction standard | ISO standard |
| Backflow prevention | Duckbill design for zero leakage when closed |
| Noise level | Ultra-quiet, no water hammer |
| Temperature resistance | Will not freeze or deform in sub-zero or high-temperature conditions |
| Abrasion resistance | Resistant to abrasive slurries and corrosive fluids |
| Typical applications | Sewage systems, stormwater outfalls, flood control, drainage from dams, airports, highways, pumping stations |
| Interchangeability | Quick interchange with flap-type check valves |
Beijing Zhonghaiwei Environment Engineering Co. Ltd. is headquartered in Zhengzhou, Henan Province, with an address on Longjiang Road. The company specialises in environmental engineering solutions, including rubber check valves and drainage systems for municipal and industrial applications.
The supplier’s profile indicates a harbor trust tier, and while the listed response rate is currently at 0.00, the product line is designed for high-durability applications in wastewater management and flood control. The company’s focus on engineered materials and ISO-standard construction suggests a commitment to product reliability in demanding environments.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Sourcing Chemical Engineering Rubber Duckbill Valve from Beijing Zhonghaiwei Environment Engineering Co. Ltd. - China Import Guide
Before placing an order, confirm the valve’s compatibility with your system’s fluid type, temperature range, and pressure conditions. Request the supplier’s material data sheets for the elastomer options and verify that the selected grade meets your chemical resistance and durability requirements, especially for corrosive or abrasive fluids.
Discuss logistics details such as lead time for production and shipping from Zhengzhou, preferred Incoterms (e.g., FOB Qingdao or CIF to your port), and packaging options for large valves. For sizes above 24 inches, clarify whether the supplier provides crating or special handling to prevent damage during transit, and confirm if partial shipments are possible for phased project delivery.
Quality checks should include a visual inspection of the valve’s rubber construction for uniformity and absence of defects upon delivery. For critical applications, conduct a pressure test to validate the valve’s backflow prevention and sealing performance under your system’s operating conditions. Ensure all documentation, including ISO certificates and material test reports, is included with the shipment for compliance and warranty purposes.
Active buying requirements from importers looking for Similar products
Viet Nam
United Kingdom
Jordan
QatarQatar
Kenya- ✓Who's importing it
- ✓What prices they're paying
- ✓Which ports they're moving through
Related Products & Suppliers
Compare alternatives, find similar products and connect with verified suppliers
Similar Products
Related Products
Trending in this Category
Top Suppliers for this Product
Compare Other Sellers
More from Parent Category
Browse Chemical Engineering Rubber Duckbill Valve — Top Products
35 listingsTop Verified Suppliers for Chemical Engineering Rubber Duckbill Valve
30 suppliersBuy Chemical Engineering Rubb in Bulk — Verified Supplier in China
When sourcing Chemical Engineering Rubber Duckbill Valve for your business, securing the right balance of quality and cost is essential. Beijing Zhonghaiwei Environment Engineering Co. Ltd., a verified supplier based in China, offers this product for international export. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $50200/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is a staple in the Industrial Valves & Gauges sector with strong demand from importing countries worldwide.
Chemical Engineering Rubb Specifications, Trade Terms & Pricing
Importing Chemical Engineering Rubb requires careful attention to shipping logistics, customs compliance, and secure payment terms. Beijing Zhonghaiwei Environment Engineering Co. Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading global B2B marketplace designed to make cross-border trade secure and efficient.
About Beijing Zhonghaiwei Environment Engineering Co. Ltd. — Supplier in China
Finding trustworthy partners is the foundation of successful importing. The supplier of this Chemical Engineering Rubb has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Industrial Valves & Gauges category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Import Chemical Engineering Rubb — Shipping, Logistics & Customs
Importing Chemical Engineering Rubb requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Chemical Engineering Rubb
What is the wholesale price of Chemical Engineering Rubber Duckbill Valve?
The current listed wholesale price for Chemical Engineering Rubber Duckbill Valve from Beijing Zhonghaiwei Environment Engineering Co. Ltd. is $50200/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Beijing Zhonghaiwei Environment Engineering Co. Ltd. through EximNext.
What is the Minimum Order Quantity (MOQ) for Chemical Engineering Rubb?
The supplier, Beijing Zhonghaiwei Environment Engineering Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Chemical Engineering Rubb. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Chemical Engineering Rubber Duckbill Valve?
The HS Code classification for Chemical Engineering Rubber Duckbill Valve depends on the specific grade and form. Contact Beijing Zhonghaiwei Environment Engineering Co. Ltd. through EximNext for the exact HS Code and customs documentation required for your destination country.
How can I import Chemical Engineering Rubb from China?
To import Chemical Engineering Rubb from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Beijing Zhonghaiwei Environment Engineering Co. Ltd.. Ensure you have the necessary import licenses for Industrial Valves & Gauges products in your destination country.
Is Beijing Zhonghaiwei Environment Engineering Co. Ltd. a verified supplier?
Yes, Beijing Zhonghaiwei Environment Engineering Co. Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
What are the key specifications of Chemical Engineering Rubber Duckbill Valve?
For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to Beijing Zhonghaiwei Environment Engineering Co. Ltd. through EximNext.
What packaging options are available for bulk orders of Chemical Engineering Rubb?
Beijing Zhonghaiwei Environment Engineering Co. Ltd. offers Chemical Engineering Rubb with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Chemical Engineering Rubb the most?
Chemical Engineering Rubb is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Beijing Zhonghaiwei Environment Engineering Co. Ltd. through our platform.
What certifications does this Chemical Engineering Rubb supplier hold?
Beijing Zhonghaiwei Environment Engineering Co. Ltd. maintains international quality certifications. These ensure that the Chemical Engineering Rubb meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Chemical Engineering Rubber Duckbill Valve on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Beijing Zhonghaiwei Environment Engineering Co. Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Beijing Zhonghaiwei Environment Engineering Co. Ltd..
Explore More Industrial Valves & Gauges Products for Wholesale Import
Discover more products in Industrial Valves & Gauges from verified suppliers worldwide.