Insect Resistant and Anti- Odor Backflow Prevention Silicone Duckbill Valves

Description: 1.  Material: Silicone, NBR, HNBR, VTTON, EPDM, etc 2.  Colors: Transparent, red , blue, or as your request 3.  Product size:  49 mm diameter, 110 mm length 4.  Weight:  20 G / PC 5.  Hardness:  30-50 Degree shore 6. Tensible strength: >6MPa 7. Service longevity:  >3 years 8.  Operating temperature: -40~222 degree centigrade 9.  Application: For bathroom, kitchen 10. Customization: OEM is highly welcomed  11. Certifications : ISO : 9001 ,FDA ,SGS,RoHS,REACH Product Details    Feature :  1.  Made of quality material, ensuring quality and longevity  2.  Prevent unpleasant smell, insects, and mice from entering your house  3.  Solid sheet, stretched by a strong, durable, and long-lasting use  4.  Applicable in kitchen, bathroom, garage, basement, and toilet where shallow drain is required  5.  Personal measurement methods and tools, so there may be errors Our Advantages:  1. Precision Mold-Making Technology  2. Competitive Price: Origin Manufacturer. 3. Five experienced designers: offer technology/production/design/artwork support etc. 4. Production and Test strictly according to ISO9001. 5. Complete Production Plant, Equipment, Environment Our Equipment: 1. Five Plants: Mold-Making, Silicone Rubber Compressive, Plastic Injection, LSR  Injection, and Assembly Plants. 2. MoldMaking Equipment: CNC, Mirror EDM, EDM, Slowspeed Wire Cut M/C and other auxiliary equipment, etc. 3. Production Equipment: 15 Sets Rubber Compressive Machines, 8 Sets Haitian Plastic Injection Machines, 2 Sets LSR Injection Machines. 4. Test Equipment: 3D Projectors, Sealing Testor, Elasticity Measurement, Durometer, etc. 5. Dust-free Environment: LSR injection Machines, 3 Sets of Rubber Compressive Machines, and Assembly Line in 100,000 rating Dust-free Plants. 6. Fast-reaction    Item name Insect-Proofing And Anti- Odor Backflow Prevention Silicone Duckbill Valves For Bathroom Sewer Floor DrainMaterialNitrile Rubber,NR,EPDM,SILICONE,Viton,Neoprene,SBR,HNBR,ACM,etcSizeDesign and size same as OE partSurfaceBeautiful looking to OE standardPackageA: Inner plastic bag+ outer neutral carton  B: Inner neutral box+ outer carton C: Customized packingDeliveryA: 3-7days if have stock  B: If not stock,15-25days for LCL shipment,25-40days for container shipment Warranty100% inspect products before deliveryPaymentA:30% deposit and balance pay against BL copy    B: TT, L/C,Western unionCertificateAll the products are produced under the ISO systemSea PortXiamen, Fujian,ChinaService1.OEM service: Can develop product according to your sample or drawings 2.Design catalog as per clients' request to help you develop new market3.Customized packing with logo  4. Arrange shipment to your warehouse   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1