What is a rubber joint? Rubber joints can also be called: flexible rubber joints, rubber soft connections, soft joints, flexible rubber joints, and rubber expansion joints. They are pipe connections with high elasticity, high air tightness, medium resistance, and weather resistance. There are three types: loose sleeve flange type, fixed flange type, and threaded type; the structure includes single sphere, double sphere, different diameter body, etc. The rubber joint is generally composed of the inner rubber layer, fabric reinforcement layer (the reinforcement layer has multi-layer scraped nylon cord fabric), middle rubber layer, outer rubber layer, end reinforced metal ring or steel traveler, after high temperature and high-pressure vulcanization molding, and Composite rubber pipe composed of metal flange or loose sleeve of the parallel joint. This product utilizes the advantages of the high elasticity, high gas, medium resistance, weather resistance, and radiation resistance of rubber, which can reduce the vibration and noise of the pipeline, and can compensate for thermal expansion and contraction. According to different media, the rubber materials used are also different, such as natural rubber, styrene-butadiene rubber, butyl rubber, nitrile rubber, EPDM rubber, neoprene rubber, silicone rubber, fluorine rubber, and so on. Respectively have heat resistance, acid resistance,...
What is a flange adapter? Flange adapters are also called large-scale flexible connections with pipe connection fittings. Its effect is almost the same as the effect of removable joints, but they are different. Difference 1: raw materials Flange adapters are mostly cast iron raw materials. The main raw materials of detachable joints are carbon steel, stainless steel, etc. Difference 2:Names. The flange adapter is also called a wide-scale flexible joint, and the detachable joint is also called a double flange power transmission joint. The models are B2F type, CC2F type, etc. Difference 3: Applications The flange adapter transmits the pressure thrust (blind plate force) of the connected parts and compensates the pipeline error, reducing the damage to the pipeline and pipeline equipment caused by the axial thrust. It mainly connected with the pumps, valves, pipelines and so on. Different 4: appearance: It looks like they are all connected in series with screws, but at a glance you can tell that there is no flange on the flange adapter, and detachable joint has flanges in it. In addition, their connection methods are also different. The flange adapter has a threaded structure, while the detachable joint is connected to the pipeline through the flange.
What is the transmission joint？ Power transmission joint is also called, expansion joint, compensator, expansion joint, or expansion joint. It can be divided into C2F type double flange power transmission joint, CF type single flange power transmission joint and CC2F type detachable power transmission joint. It is composed of main parts such as the body, sealing ring, gland, telescopic short tube, and so on. It is a new product for connecting pumps, valves, and other equipment with pipelines. They are connected by full bolts to make them a whole and have a certain amount of displacement so that they can be adjusted according to the size of on-site installation during installation and maintenance. When working, the axial thrust can be transmitted back to the entire pipeline. It can protect pumps, valves, and other equipment to a certain extent. Power transmission joints can be used to transport seawater, fresh water, hot and cold water, drinking water, domestic sewage, crude oil, fuel oil, lubricating oil, refined oil, air, gas, and steam. Because these substances are mainly transmitted through pipelines, during the pipeline transmission process, these substances will definitely pass through the connection of force transmission joints or expansion joints, then the connection...
What is a JZBW damping corrugated hose？ The corrugated compensator belongs to a compensation element. The effective expansion and deformation of the bellows of its working body is used to absorb the size changes caused by thermal expansion and cold contraction of pipelines, conduits and containers. Or compensate for the axial, lateral and angular displacement of pipelines, conduits, vessels, etc. It can also be used to reduce noise and vibration. Advantages of the JZBW damping corrugated hose： 1.Shockproof and sound-silencing The corrugated arrangement is precise and uniform, which can effectively absorb vibration energy and play the role of shock absorption and sound reduction. 2.Strong and durable The distance between the corrugated pipe is dense and the tube wall is thick. After the high temperature flammable body, the hose is buffered, which has good pressure-proof. 3.Argon arc welding process Through the professional welding of skilled welders, the weld formation rules are fish scale. 4.One-piece welding New material integrated welding forming process is mature and precise quality. The quality can be visible. WESDOM advantages 1. WESDOM patent products, patent certification The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple...
Double-Section Pipe Repair Coupling RCD is mainly used on the connection of new pipelines, and also for the repairing of pipe leaks.
What is a single rubber ball joints？ Single rubber ball joint, also known as rubber soft joint, soft joint, shock absorber, pipeline shock absorber, shock absorber throat, etc. It is a kind of pipeline joint with high elasticity, high air tightness, medium resistance and climate resistance. The product takes advantage of rubber’s elasticity, high air tightness, medium resistance, climate resistance and radiation resistance. Polyester cord fabric with high strength and strong thermal and cold stability is slanted and combined with it, which is vulcanized by high pressure and high temperature mold. Single rubber ball joint is made of fabric reinforced rubber parts and flat live joint, it is a kind of high elasticity, high air tightness, medium resistance and climate resistance of the pipeline joint. What is a single rubber ball joints？ 1.Rubber joint Greatly reduce the vibration and noise of pipeline system, can fundamentally solve all kinds of pipeline interface displacement, axial expansion and diaconcentricity and other problems. 2.Adapt to multiple environments According to the different materials, the single ball flexible rubber joint can be made of acid resistance, alkali resistance, corrosion resistance, oil resistance, heat resistance and other varieties, adapt to a variety of media and environment. 3.Polar...
What is a pairs of dowel joint flange？ The detachable joint depends on the reciprocating piston (or plunger) in the detachable joint cylinder to change the volume of the detachable joint cylinder, with the action of two check valves, to achieve the purpose of suction or discharge of liquid. According to the structure of the piston, it can be divided into three kinds: piston detachable joint, plug detachable joint and diaphragm detachable joint. The main component of the piston detachable joint is the piston, relying on the piston to work in the removable joint cylinder, inhaling or excreted liquid. The main part of the plunger detachable joint is the plunger (cylindrical), which is larger than the piston contact area and wear-resistant. The detachable joint acts in exactly the same way as the piston. Advantages of the pairs of dowel joint flange： 1.Good sealing performance Butterfly valve with detachable joint, disc and valve body rubber sleeve clearance match, not only to ensure sealing, but also to ensure that not stuck. 2.Stable performance The design stress of detachable joint requires to reduce the closing force and closing torque, and the movement is sensitive and reliable, the operation is flexible, and the opening...
What is a flange joint？ Flexible joint, also known as soft mouth, speed joint, quick joint, using ductile iron material, natural sealing pads for non-leakage sealing, used for quick connection of all kinds of pipelines. Social construction is inseparable from the laying of pipelines. For pipeline connections, the joint is required. Pipes are divided into ductile iron pipes, steel pipes, PVC pipes and plastic pipes because of different materials. Different materials are used for different pipes. Advantages of the flange joint： 1.Suitable for a variety of pipelines Suitable for cast iron pipe, steel pipe, PVC/PE pipe, etc. 2.Good sealing performance With thickened sealing ring, no leakage, more assured. 3.The thickened material is strong and durable Strict process control, layer upon layer selection of fine products. 4.Applicable pipe diameter range is large Suitable for drinking water, neutral liquid and sewage. 5.Ductile iron material Ductile iron material, its own characteristics of acid and alkali resistance, long service life, toughness. WESDOM advantages 1. WESDOM patent products, patent certification The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase...
What is a BS4504 PN16 Flange？ Neck flat welded flange, like plate flat welded flange, is also a flange that extends steel pipe, pipe fittings, etc. into the flange and connects with equipment or pipe through fillet weld. The sealing surface forms of the neck flat welded flange are: convex surface (RF), concave surface (FM), convex surface (M), tenon surface (T), groove surface (G), full plane (FF). Diameter range of neck flat welded flange: DN10~DN600. Advantages of the BS4504 PN16 Flange： 1.Small size By reducing the diameter of the seal to reduce the size of the compact flange, thereby reducing the section of the seal surface. 2.Light weight Neck flat welded flange with sealing ring instead of flange gasket to ensure that the sealing surface matches the cover. In this way, the sealing surface can be compressed with only a small amount of pressure. With the reduction of the required pressure, the size and quantity of the bolt also decreased accordingly, thereby achieving the purpose of decreased weight and facilitated transportation. 3.Convenient to use When connecting the flange bolt hole is not convenient alignment, avoid replacing the equipment flange bolt hole. This flat welded flange is very applicable. 4.Wide range...
What is a flexible joint？ Flexible joint, also known as soft mouth, speed joint, quick joint, using ductile iron material, natural sealing pads for non-leakage sealing, used for quick connection of all kinds of pipelines. Social construction is inseparable from the laying of pipelines. For pipeline connections, the joint is required. Pipes are divided into ductile iron pipes, steel pipes, PVC pipes and plastic pipes because of different materials. Different materials are used for different pipes. Advantages of the flexible joint： 1.Suitable for a variety of pipelines Suitable for cast iron pipe, steel pipe, PVC/PE pipe, etc. 2.Good sealing performance With thickened sealing ring, no leakage, more assured. 3.The thickened material is strong and durable Strict process control, layer upon layer selection of fine products. 4.Applicable pipe diameter range is large Suitable for drinking water, neutral liquid and sewage. 5.Ductile iron material Ductile iron material, its own characteristics of acid and alkali resistance, long service life, toughness. WESDOM advantages 1. WESDOM patent products, patent certification The product side flanges comply with national, German, Russian, American, British and Japanese standards and other domestic and international standards for multiple pressures, easy connection and wide adaptability, which can reduce the type of purchase...
