Professional Global Rubber Parts Supporting Supplier.
Place of Origin: | Suzhou, China |
Brand Name: | OEM/ ODM |
Certification: | KTW W270 EN681-1,ACS,NSF61/372;WRAS,EC1935;FDA,EC1935;REACH,ROHS |
Model Number: | 928015C5 |
Minimum Order Quantity: | 100 pieces |
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Price: | Negotiation |
Packaging Details: | plywood case size 115*71*61cm |
Delivery Time: | 10-15 days |
Payment Terms: | T/T, L/C, D/A, D/P, Western Union |
Supply Ability: | 50,000 pieces / month |
Color: | White, Black, Red, Nature | Material: | Based On Application |
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Temperature: | -60℃~250℃ | Name: | Rubber Valve Seat |
Hardness: | Customized | Certifications: | KTW W270 EN681-1,ACS,NSF61/372,WRAS,EC1935,FDA,EC1935,REACH,ROHS |
High Light: | butterfly valve rubber seat,ductile iron valve seats,wear resistance butterfly valve seat |
High reliability and Extended service life Butterfly Rubber Valve Seat
Benefits of Butterfly Valve seats from SML
All raw materials are sourced from international brands with stable property |
Good elasticity |
Excellent compressive properties |
Stable dimensions |
Small torque |
Good sealing performance |
Good wearing resistance |
Workshop Production Process Flow
Raw material storage → Incoming inspection → Batching → Mixing → Physical Property Test
→ Place → Clipping → Molding → Trim and Check → Packaging and shipping
Material Quick Selection Table:
Material | Suitable Temp. | Characteristics |
NBR |
-35℃~100℃ Instant -40℃~125℃ |
Nitrile rubber has good self-expanding properties, abrasion resistance and hydrocarbon-resistant properties. It can be used as a general material for water, vacuum, acid, salt, alkali, grease, oil, butter, hydraulic oil, glycol, etc. Can not be used in places such as acetone, ketone, nitrate, and fluorinated hydrocarbons. |
EPDM |
-40℃~135℃ Instant -50℃~150℃ |
Ethylene-propylene rubber is a good general-purpose synthetic rubber that can be used in hot water systems, beverages, dairy products, ketones, alcohols, nitrates, and glycerin, but not in hydrocarbon-based oils, inorganics, or solvents.
|
CR |
-35℃~100℃ Instant -40℃~125℃ |
Neoprene is used in media such as acids, oils, fats, butters and solvents and has good resistance to attack. |
FKM |
-20℃~180℃
|
Fluororubber is a good hydrocarbon-resistant base oil, fluorinated hydrocarbon rubber for oily gas and other petroleum products. It is suitable for water, oil, air, acid and other media, but it can not be used for steam, hot water or thicker than 82 °C. Alkali system. |
SR | -70℃~200℃ | Silicone rubber is resistant to high temperature, low temperature and stable chemical properties, and is widely used in industries such as strong acid, weak alkali and food. |
Special materials: carboxylated nitrile rubber, hydrogenated nitrile rubber, corrosion-resistant ethylene-propylene rubber, steam-resistant fluoroelastomer, chlorosulfonated polyethylene |
Packaging
Contact Person: Mrs. Lucy Shi
Tel: +86 15850129036
Fax: 86-512-66833086
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