The official website of Shanghai Songjiang Vibration Absorber Group Co., Ltd. introduces information about DN65 Fire Pipeline Corrugated Expansion Joint. Songjiang Group recommends a corrugated expansion joint product with good shock absorption effect for fire pumps. This product is produced with stainless steel corrugations, providing excellent absorption of axial displacement. The use of stainless steel ensures durability.
Manufacturer: Shanghai Songjiang vibration absorber Group Co., Ltd.
Material Description:
Corrugated Tube: For longer durability, all are produced using authentic stainless steel 304 material, supporting various spectrometer tests. We offer a tenfold compensation for any falsification, and the thickness exceeds industry standards.
Flange Connection: All flanges are made of authentic Shanxi forged material, providing excellent strength and sealing properties. Do not compare them with cast steel or steel plate flanges on the market, as there is no comparability.
Welding Material: Welding materials are all of a higher grade than the base material, ensuring a more robust weld.
Limit Ear Plate: The ear plates are all produced with enlarged and thickened dimensions, allowing for a one-to-one comparison with the same industry models.
Limit Screw: All screws are of 8.8-grade high-strength galvanized material, ensuring 100% comprehensive strength of the product. Comparisons with 4.8-grade screws on the market are meaningless.
Production Standards: Songjiang Group has passed the German Rhine TUV certification and strictly adheres to the production requirements of pressure pipelines, ensuring that every DN65 Fire Pump Corrugated Expansion Joint product leaving the factory reaches 100% qualification.
DN65 Fire Pump Corrugated Expansion Joint is manufactured using austenitic stainless steel or materials as per user requirements. It possesses excellent flexibility, corrosion resistance, high-temperature resistance, and high-pressure resistance. It compensates for axial displacement in pipelines, providing temperature compensation and absorbing vibrations, reducing noise, changing the direction of medium transport, and eliminating axial displacement between pipelines or pipelines and equipment. DN65 Fire Pump Corrugated Expansion Joint is particularly suitable for compensating pipelines with axial displacement.
DN65 Fire Pump Corrugated Expansion Joint is a compensating component. It utilizes the effective expansion and contraction deformation of its working body corrugated tube to absorb axial changes caused by thermal expansion and contraction in pipelines, ducts, containers, or compensating axial displacement of pipelines, ducts, containers. It can also be used for noise reduction and vibration damping.
The above information on DN65 Fire Pump Corrugated Expansion Joint is sourced from the official website of Shanghai Songjiang Vibration Absorber Group Co., Ltd.
