Xiamen Yiho Polytek Co., Ltd.  

Product Name: High Quality NBR/SBR/EPDM/Viton/Silicone Rubber Diaphragm Cross-Section Shape: Mountain Type Circle Effect: Wiper Seal Application: Machinery, Industrial Component, Electronic Product, Vehicle, Household Appliance Material: EPDM Price: Negotiable Hardness: 30-90 Shore a Tolerance of Size: ISO3301-M2 Tolerance of Hardness: +/-5 Shore a Color: Black and Other Pantone Color MOQ: 10000PCS Certificate: RoHS/FDA/Reach Sample: Free Trade Term: Fob/EXW/CIF/CFR Company: Rubber Diaphragm Manufacturer Trademark: YIHO Transport Package: Carton Box Specification: 47*30*27cm Origin: China Product Description High Quality NBR/SBR/EPDM/VITON/SILICONE Rubber DiaphragmAlthough some clients send inquiry of rubber diaphragm to us, but in fact they can not confirm which rubber material is better for us.When we ask the exact information,they usually say"sorry, i can not confirm it).Now we provide some information ofrubber diaphragm,then you can know more about information:As you know there are a lot kinds of rubber material,such as NBR/SBR/EPDM/FKM(VITON)/SILICONE etc,but the EPDM rubber material is normally to produce,so the following informaiton is about the EPDMrubber diaphragm.EPDM rubber (ethylene propylene diene monomer (M-class) rubber),a type of synthetic rubber, is an elastomer characterized by a wide range of applications. The M refers to its classification in ASTM standard D-1418; the M class includes rubbers having a saturated chain of the polymethylene type. Dienes used in the manufacture of EPDM rubbers are dicyclopentadiene (DCPD), ethylidene norbornene (ENB), and vinyl norbornene (VNB).EPDM rubber is closely related to ethylene propylene rubber: ethylene propylene rubber is a copolymer of ethylene and propylene, whereas EPDM rubber is a terpolymer of ethylene, propylene, and a diene-component.Meawhile ,Xiamen Yiho Polytek is a professional rubber products manufacturer,then we can provide more details ofrubber diaphragm,then now may i know you are intested it or not? If you want to confirm the quality of the products which produced byrubber diaphragm,then we can freely send to you if you pay the freight cost,or directly give your express account.More informaiton Item:rubber diaphragmMaterial:usually be produced by EPDM rubber material,but you can freely useviton diaphragm sheetHardness:50-70 shore A will be normal hardness,but if you have special requirement,then pls contact us freely,we also can do for you.Size:rubber diaphragm is not like rubber oring,it need to be produced by 3D or CAD drawing,but the sample will be also ok for us.Color:the black color is the cheapest one,another pantone color are welcome for you,but the price will be expensive than black. Size:0.6mm-800mm are welcome for you,so welcome send you inquiry freely.Tolerance:ISO 3302-1 M2 for size tolerance,but also can be customized by your requirement.Certificate:ISO/SGS(RoHS)/FDA/REACH etc(usually the RoHS certificate will be ok for you)Temperature:different rubber material has it own working environement,usually-60ºC~270ºCwillne l,if you have special requirement,then pls contact us freely,we will also work for youCustomized:Welcome customized (Drawing,Standard,SizeOr YourKindly Sample)MOQ:if the products in storage,then thePayment:T/T,Paypal,Western Union or L/C,if not has special requirement,then will not choose L/C for payment.Trade Term:FOB Xiamen,CFR,CIF or EXW Factory priceDelivery:3-45 days according to the exact orderquantityDelivery Way:Vessel,Express(DHL,TNT,FEDEX,Special Line),AirplaneshippmentQualityControl:InternalQCcontrolto guarantee the quality of products for every customerPacking:neutral packing or other packing to guarantee the safy in delivery period.Sample:sampleswill be freely delivered to youif you afford the freight cost. After-Sales ServiceAs a professional rubber products manufacturer,then 100% responsible for our products, supplyactive feedback within 24 hours and solutions in short time; supply re-work or refund if the mistake caused by us.Meanwhile,also provide some pic ofrubber diaphragm valvein different types:molded diaphragmrubber diaphragm valveepdm diaphragm