The BGF-SUS Stainless Steel Corrugated Expansion Joint (for Food, Pharmaceutical, Chemical, Hydropower Stations, Converter Stations)
Shanghai Songjiang Shock Absorber Group Co., Ltd. official website introduces the BGF-SUS Stainless Steel Corrugated Expansion Joint (for Food, Pharmaceutical, Chemical, Hydropower Stations, Converter Stations). Songjiang Group provides you with high-quality stainless steel corrugated expansion joint products, mainly suitable for the fields of food, pharmaceuticals, chemicals, hydropower stations, and converter stations. The following are photos of the actual product, all of which are original. Please do not infringe on copyright.
1. Photos of the Actual BGF-SUS Stainless Steel Corrugated Expansion Joint:
2. Introduction of the BGF-SUS Stainless Steel Corrugated Expansion Joint:
The BGF-SUS Stainless Steel Corrugated Expansion Joint is a flexible structure installed on the shell or pipeline to compensate for additional stress caused by temperature differences and mechanical vibrations.
Advantages of the BGF-SUS Stainless Steel Corrugated Expansion Joint:
Mainly used in food, drinking water, pharmaceutical, chemical, and hydraulic pipeline systems to compensate for axial expansion and compression of the pipeline.
Flange and corrugated material: Can be made of three materials – stainless steel 304, 316, 321.
Flange connection data can be selected according to GB/T 9119-2010 (Catalog P100) or other flange standards.
Product Pressure: 1.0MPa, 1.6MPa, 2.5MPa.
Product Length: Standard length is the same as Catalog P93, and custom lengths are also available.
Strictly prohibit excessive displacement: It is recommended that the corrugated compensator should extend and compress within the effective compensation range, avoiding lateral displacement.
Construction precautions: When welding work occurs, the body of the corrugated compensator must prevent welding heat and sparks.
Media requirements: Install an effective chlorine ion removal device at the inlet of the pipeline (chlorine ion content not exceeding 25mg/L) to avoid excessive chlorine ion content, causing pitting corrosion.
Rubber joints are used at the inlet and outlet of equipment to compensate for axial and lateral displacement, providing excellent shock absorption. They are not affected by the corrosion of the pipeline’s internal medium.
Stainless steel products have high water quality requirements. If the chloride ion content in the water exceeds the standard, it may cause corrosion of the stainless steel corrugation and lead to leakage.
Metal hoses (with an outer braided mesh) can be used at the inlet and outlet of equipment, providing shock absorption and compensating for lateral displacement with minimal axial displacement. However, attention should be paid to the issue of medium corrosion.
Corrugated compensators are generally used to compensate for axial displacement due to thermal expansion and contraction in pipeline systems. They are not suitable for compensating lateral displacement and are primarily used for elongation and compression, offering limited shock absorption.
Suitable for: Corrugated compensators are used as axial compensation products in the middle of pipelines and are not suitable for water pump inlets and outlets.
3. Delivery Site of the BGF-SUS Stainless Steel Corrugated Expansion Joint:
4. Introduction of the BGF-SUS Stainless Steel Corrugated Expansion Joint:
The BGF-SUS Stainless Steel Corrugated Expansion Joint is manufactured using austenitic stainless steel material or as per user requirements. It possesses excellent flexibility, corrosion resistance, high-temperature resistance, and high-pressure resistance. It can be connected in any direction in pipelines, serving for temperature compensation, absorbing vibrations, reducing noise, altering the direction of medium transport, eliminating mechanical displacement between pipelines or between pipelines and equipment. The BGF-SUS Stainless Steel Corrugated Expansion Joint is particularly suitable for flexible joints in various pumps, valves, etc., that experience displacement and vibration.
The BGF-SUS Stainless Steel Corrugated Expansion Joint is a compensating component. It utilizes the effective expansion and contraction deformation of its corrugated tube to absorb the dimensional changes caused by factors such as thermal expansion and contraction in pipelines, conduits, containers, or compensate for axial displacement in pipelines, conduits, containers. It can also be used for noise reduction and vibration damping.
Material Description: Corrugated Tube: For longer service life, all tubes are produced with stainless steel 304 prime materials, supporting various spectrometers for detection. It comes with a tenfold compensation for any falsification, and its thickness exceeds industry standards. Welding Material: Welding materials are all higher than the mother material grade standards to ensure stronger welding points. Limiting Ear Plate: The ear plates are all produced with enlarged and thickened dimensions. Each model can be compared one-to-one with similar models in the industry, adhering to the principle that there is no harm without comparison.
5. Spectral Testing Site for the BGF-SUS Stainless Steel Corrugated Expansion Joint:
6. Introduction to the Factory of BGF-SUS Stainless Steel Corrugated Expansion Joint:
Related Links: High-Quality Metal Expansion Joint Manufacturer
