Stainless Steel Flanges

Description Flat welding flange is applicable to the pipeline system with low pressure grade and no serious pressure fluctuation, vibration and shock. The advantage of flat welding flange is that it is easy to align when welding and assembling, and the price is relatively cheap, so it has been widely used. Flat welding flange not only saves space and reduces weight, but also ensures that the joint will not leak and has

ANSI b16.5 stainless steel flanged fittings Stainless steel flange Description Stainless steel flange has a significant impact on the machinery industry and has made a significant contribution to economic growth. The forging process of stainless steel flange can be divided into phase change forging, roll forging, rotary forging and forging. Therefore, the development of flange makes the stainless steel flange forging industry develop all over the world. During welding,

ANSI b16.5 Class 300 Stainless Steel Flanges Blind flange Description Blind flange is a solid flange used to block pipeline equipment at the connection of one end of the pipeline. It is commonly used for pressure test, leakage test and sealing of pipeline equipment. One of its functions is to block the end of the pipeline, and the other is to facilitate the cleaning of sundries in the pipeline during maintenance. Blind flange has the same function as the pipe cap in terms of

ASTM A182 Stainless Steel Flanges Butt welding flange Description Butt welding flange is mainly used in pipeline devices. Butt welding is an important connection mode of pipeline construction. It mainly focuses on the connection between pipe and pipe, which plays an important role and value. Butt welding connection is to fix two pipes, pipe fittings or devices on a flange respectively, add flange pads between the two flange plates, and fasten them together with bolts to

SS304 316L Stainless Steel Flanges Lap Joint flange Description Lap Joint flange is a movable flange piece, which is generally matched on water supply and drainage accessories. When the manufacturer leaves the factory, there is a flange at both ends of the expansion joint, which is directly connected with the pipeline and equipment in the project with bolts. Lap Joint flange is to save materials. Its structure is divided into two parts. One end of the pipe is connected with

ASTM B16.5 Stainless Steel Flanges Neck butt welding flange Description Neck butt welding flange is a kind of pipe fittings, which refers to the flange with neck and circular pipe transition and butt welded with the pipe. The flange is not easy to deform, has good sealing and is widely used. It has corresponding rigidity and elasticity requirements and reasonable butt welding thinning transition. The distance between the welded junction and the joint surface is large, and the

Description Neck flat welding flange is a flange that extends the steel pipe and pipe fittings into the flange and connects with the equipment or pipeline through fillet weld. The flange also belongs to flat welding flange, because it has a short neck, which improves the strength of the flange and improves the bearing strength of the flange. Therefore, it can be used for higher pressure pipelines. Specification

Description Long welding neck flange has a high neck height, which improves the stiffness and bearing capacity of the flange. Long welding neck flange, Compared with butt welding flange, the welding workload is large, the consumption of welding rod is high, and can not withstand high temperature and high pressure, repeated bending and temperature fluctuation. However, the on-site installation is more convenient,

Astm B16.5 6 Inch Class 150 High pressure butt welding flange Description High pressure butt welding flange has good market and application value. If it is used according to the corresponding ways and methods, it can avoid certain quality and function problems in use. High pressure butt welding flange will have corresponding size reduction in use. The size reduction is due to the reduction of the diameter of the seal, which will reduce the section of the sealing surface.

Stainless steel pipe flange fittings Stainless steel flange Description of Stainless steel flange Stainless steel flange is a kind of parts widely used in engineering construction. It is not only an essential part of piping design, pipe fitting and valve, but also an essential component of equipment and equipment parts (such as manhole, sight glass level gauge). In addition, stainless steel flange is often used in other specialties, such as industrial furnace, thermal

DescriptionThreaded flange is a kind of flange which uses thread to connect with pipeline. It is a kind of non welding flange that the inner hole of flange is processed into pipe thread and connected with pipe with thread.The production of a part may be very important to the operation of a machine, but if it is only a single part, its value may not exist. Therefore, people use flange to put these large and small parts together into a complete machine or structure, and play

Stainless steel pipe flanges Stainless steel flangeDescription of Stainless steel flangeStainless steel flange, in order to prevent intergranular corrosion caused by heating, the welding current should not be too large; at this time, the current should be about 20% less than that of carbon steel electrode, the arc should not be too long, the intermediate layer should be cooled quickly, and welding should be reduced. When welding stainless steel flange, repeated heating will

Stainless steel pump flanges Butt welding flange Description Butt welding flange, Its primary function is to connect the pipeline and make the pipeline adhere to the excellent sealing function. If there is a problem in a certain section of pipeline, it is convenient to replace a certain section of pipeline. If there is something wrong with the pipeline, it is easy to disassemble and test. It is suitable for the connection of steel pipe with nominal pressure less than 2.5MPa.

Stainless steel tube flange Stainless steel flange Description Stainless steel flange is a kind of plate-shaped parts, which is the most common in pipeline engineering. The flanges are used in pairs and matched with the flange on the valve. In pipeline engineering, flange is mainly used for pipeline connection. In the need to connect the pipeline, all kinds of installation of a flange, low-pressure pipeline can use thread flange, 4 kg pressure above the use of welding flange.

Stainless steel gas pipe fittings Stainless steel flange Description Stainless steel flange can be used in different pipelines, can play an important role in different projects, and can show certain functions and effects. Flange should first be applied in the pipeline device. Flange connection is an important connection method in pipeline construction, that is, two pipes, pipe fittings or devices are fixed on a flange plate respectively, and flange pads are added between the

Stainless steel flanged fittings Butt welding flange Description Butt welding flange has certain technical requirements and technical parameters in production and application, and it should be produced and processed according to certain methods and methods: the butt weld of ring should be subject to post weld heat treatment, and 100% ray or ultrasonic testing, and the ray testing meets the class II requirements of JB4730, and the ultrasonic testing meets the class I

Stainless Steel Flanges Flat welding flange Description Flat welding flange is a part that connects pipes to each other and connects to the pipe end. It is also used for the connection between two equipment, such as reducer flange. Flange connection refers to the detachable connection of flange, gasket and bolt as a group of combined sealing structure. Flat welding flange is suitable for connection of steel pipe with nominal pressure not exceeding 2.5MPa. The sealing surface

Stainless steel pipe tee fittings Stainless Steel Flanges Description Stainless steel flange, as the name implies, is the use of stainless steel as the raw material to produce flange accessories. Flange not only has a beautiful name, but also its shape is very attractive. Its overall appearance is a cylindrical disc state. It is a part that needs to be used in pipe connection. Whether it is plastic pipe or stainless steel pipe, flange can be used for connection. When

Description The 316 stainless steel flange has excellent corrosion resistance, atmospheric corrosion resistance and high temperature strength due to the addition of molybdenum, which can be used in harsh conditions; it has excellent work hardening property and no magnetism),. 304 stainless steel flange and 316 stainless steel flange have little difference in chemical corrosion resistance, but they are different in some specific media. The corrosion resistance of 316 flange is

Description Butt welding flange is a kind of pipe fittings, which refers to the flange with neck and pipe transition and butt welding connection with pipe. It is not easy to deform, well sealed and widely used. It has corresponding rigidity and elasticity requirements and reasonable butt welding thinning transition. The distance between the welding junction and the joint surface is large, and the joint surface is free from welding temperature deformation. The butt welding