| Standard: | DIN |
|---|---|
| Name: | Rubber Bellows Coupling Flexible Single Sphere Rub |
| DN: | 32(1.25")-3200(125") |
The rubber joint adopts premium EPDM rubber, strictly tested for color properties, volatiles, vulcanization, and other essential characteristics to ensure zero defects from the source.
Our flanges meet rigorous international standards including DIN, ANSI, ASME, JIS, BS, and EN. We maintain extremely high accuracy in thickness, surface smoothness, and caliber precision.
The reinforcing ring consists of high-quality metal wire wrapped within the rubber, effectively enhancing the tensile and pressure resistance of the port.
By leveraging rubber's natural elasticity, high air tightness, and resistance to weather and radiation, this product incorporates high-strength polyester cord fabric. The material is vulcanized under high pressure and temperature to ensure stability in both cold and heat environments.
Packing: Products are secured with plastic wrap and protective foam, then encased in sturdy wooden cases for export.
Shipping: Global delivery available via DHL, UPS, TNT, EMS, and other international expresses. Customer-specified freight forwarders are also welcome.
24-hour technical consultation, professional quotations, and detailed product specifications. Technicians offer rationalized proposals to assist in selecting proper product types based on usage conditions.
100% qualification rate for raw materials. Manufacturing follows strict promised procedures with regular production schedule photos and inspection records provided to customers.
Includes installation videos and a one-year warranty. We provide lifelong technical support and maintenance. Response time is within 1 hour, with solutions provided within 24 hours.
Petra Pet