1.According to product’s using condition, technicians will offer rationalization proposals to assist clients to select proper types;
2.Provide production schedule photos to customers at regular intervals;
3.Under the premise of correct installation, normal maintenance and using, we guarantee one-year warranty period.
1. Is the flange galvanized?
Yes, carbon steel flange not painting anticorrosive paint must be galvanized in order to avoid rusting. Usually, we choose electronic galvanized.
2. What kind of standard of your drilled flange?
Besides Chinese national standard, we also support American standard, German standard, British standard, Japanese standard, European standard and Australia standard.
3. Does your company have spool type?
Yes, when molded product can’t satisfy the requirements of non-standard length or connection dimension, spool type rubber joint is the choice.
4. Can the inner layer rubber and outside layer rubber be made from different rubber material?
Yes, inner rubber layer and external rubber layer can be made from different rubber material according to different working environment and flowing medium.
5. How long is your the warranty period?
12 month. From the day the customer receiving the goods, we grant a free replacement if the products have any problems during the guarantee period.
6. Can you offer the rubber joint sample?
For standard type of rubber joint we can offer the sample, but the customer will afford the freight. For non-standard rubber joint or large quantity, we will charge for the sample.
7. Does the rubber joint have inspection report?
Yes, all of our product will be conducted hydrotest and leave the factory with a qualified inspection report.
8. Can you offer the drawing?
Yes, we have an excellent engineer team who offer you professional drawing and technical support.