DN150 PTFE-Lined Rubber Expansion Joint with Stainless Steel Flange
Shanghai Songjiang Vibration Absorber Group Co., Ltd.’s official website introduces: Information about the 2DN150 PTFE-lined rubber expansion joint with stainless steel flange. Songjiang Group manufactures a PTFE-lined rubber expansion joint for food and pharmaceutical pipelines. This product primarily uses stainless steel flanges and natural rubber for the pipe body, and it incorporates a 2mm thick polytetrafluoroethylene (PTFE) lining on the inner diameter. This lining serves to protect the pipeline without compromising the original functions of the rubber expansion joint, such as vibration reduction, noise reduction, and displacement compensation.
1.Photos of the DN150 PTFE-lined rubber expansion joint：
2.Shipping Scene of DN150 PTFE-Lined Rubber Expansion Joint：
3. Why Choose Shanghai Songjiang Group?
All stainless steel flanges produced by Songjiang Group use national standard raw materials. They undergo spectral testing before leaving the factory and can only be shipped if they pass inspection. Furthermore, all stainless steel flanges from our factory support customers’ choice to conduct spectral testing, and we offer a tenfold compensation for any discrepancies. Natural Rubber: For all common rubber joints produced by Songjiang Group, which are used for general water and products below 80 degrees, we use natural rubber. The rubber content reaches approximately 50%, and we support various types of testing.
Moreover, Songjiang Group uses two specific brands for natural rubber, namely Dongfeng #1 and Yunxiang. Those in the industry are aware of the price difference between these two brands of natural rubber, which can be several thousand yuan per ton. It’s not fair to compare them with other brands of natural rubber or imported Malaysian natural rubber; there’s no basis for comparison.
Related Links: [Raw Materials] High-Quality Raw Materials 100% Original Rubber
4. Introduction to DN150 PTFE-lined Rubber Expansion Joints:
- Flange Material: Stainless steel flanges (available in 304 and 316 options).
- Rubber Material: Natural rubber; also available in FKM rubber, NBR rubber, and EPDM rubber (we use Japanese Mitsui 4045 EPDM rubber, 100% original rubber, no recycled material, one-to-ten compensation in case of issues).
- Lining Material: Polytetrafluoroethylene (PTFE) (using South Korean Dajin PTFE).
- Lead Time: No stock available; production takes approximately 7 days.
- Warranty: 1-year warranty.
- For more information on product models and specifications, please refer to: [Catalog Page 33] KXT Flexible Rubber Joint
5.DN150 PTFE-lined Rubber Expansion Joints Factory Introduction:
Related link: You can also use stainless steel metal hose products for pipelines with high acidity and alkalinity: JTW-PTFE Type PTFE-lined Teflon Metal Hose
