JIS Welded Flanges-manufacture,factory,supplier from China

(Total 24 Products for JIS Welded Flanges)
Welded flangesParts the regional tubes are linked to every and each and each and each and each otherThe welded flange is the nearby the neighborhood the pipe is linked to every and each and every and each and every one-of-a-kind and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets.
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The formal title of blind disk is Flange cover, and some are in addition referred to as blind flange or pipe plug. It is a flange barring a hole in the core and is used to seal the pipe opening. The attribute is the equal as that of the head and cap, barring that the blind seal is a detachable sealing device, and the seal of the head is now now now now no longer geared up to be opened again. There are many kinds of sealing surfaces, which consists of plane, convex, concave and convex surface, tenon and groove floor and ring connection surface.
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High Pressure FlangesHigh-pressure flange: A flange used for the connection of pipes or gear with a stress prolonged than 10MPa.
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Welded flangesParts the neighborhood tubes are linked to every otherThe welded flange is the region the neighborhood the pipe is linked to every special and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets. A welded flange is a disc-shaped region that is most in many cases located in plumbing.A welded flange connection is the fixing of two pipes, fittings or gear on a weld.
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Welded FlangesParts the place tubes are linked to every otherThe welded flange is the section the place the pipe is linked to every different and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets. A welded flange is a disc-shaped section that is most oftentimes observed in plumbing.A welded flange connection is the fixing of two pipes, fittings or tools on a weld. Between the two welds, a flange pad is added, which is mounted collectively with bolts to entire the connection.
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Welded flangesParts the regional tubes are linked to each and every and every and each and every otherThe welded flange is the local the local the pipe is linked to each and every and every one-of-a-kind and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets.
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Welded flangesParts the regional tubes are linked to each and every and every and every and every and every otherThe welded flange is the close by the local the pipe is linked to each and every and each and every and each and every one-of-a-kind and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets.
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Welded flangesParts the vicinity tubes are linked to each otherThe welded flange is the area the vicinity the pipe is linked to each unique and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets. A welded flange is a disc-shaped area that is most in many instances discovered in plumbing.A welded flange connection is the fixing of two pipes, fittings or equipment on a weld.
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Welded flangesParts the regional tubes are linked to each and every otherThe welded flange is the vicinity the local the pipe is linked to each and every one-of-a-kind and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets. A welded flange is a disc-shaped place that is most in many instances positioned in plumbing.A welded flange connection is the fixing of two pipes, fittings or tools on a weld.
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Flat welded flange refers to a flange that is related with a container or pipeline through fillet weld. It is an arbitrary flange. During the design, in accordance to the integrity of the connection between the flange ring and the straight cylinder section, it is checked in accordance to the necessary or free flange respectively. Flange rings are on hand with and except neck.
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Welded flangesParts the regional tubes are linked to every and each and every otherThe welded flange is the neighborhood the neighborhood the pipe is linked to every and each one-of-a-kind and is linked to the pipe end. There are holes on the welded flange, and the bolts make the two flanges tightly connected. Sealed with intermittent gaskets.
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Flat welded flange refers to a flange that is associated with a container or pipeline via ability of fillet weld. It is an arbitrary flange. During the design, in accordance to the integrity of the connection between the flange ring and the straight cylinder section, it is checked in accordance to the vital or free flange respectively. Flange rings are available with and barring neck.
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The butt welding flange is now no longer typical to deform, seals well, is especially used, has the corresponding rigid and elastic necessities and precise butt welding thinning transition, the welding joint is a extended way from the joint surface, and the joint flooring is blanketed from welding temperature deformation, it adopts a accelerated difficult cough flare structure, which is gorgeous for pipelines with huge fluctuations in stress or temperature or pipelines with immoderate 
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Flat welded flange refers to a flange that is related with a container or pipeline by means of fillet weld. It is an arbitrary flange. During the design, in accordance to the integrity of the connection between the flange ring and the straight cylinder section, it is checked in accordance to the fundamental or free flange respectively. Flange rings are handy with and besides neck.
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There are two main systems of international pipe flange standards, namely the European pipe flange system represented by the German DIN (including the former Soviet Union) and the American pipe flange system represented by the American ANSI pipe flange. In addition to this, there are Japanese JIS pipe flanges, but they are generally only used for public works in petrochemical plants and have little international influence. The flanges of various countries are briefly introduced as follows:1. The European system represented by Germany and the former Soviet Union is flanged2.
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Flat welded flange refers to a flange that is related with a container or pipeline by way of potential of fillet weld. It is an arbitrary flange. During the design, in accordance to the integrity of the connection between the flange ring and the straight cylinder section, it is checked in accordance to the quintessential or free flange respectively. Flange rings are handy with and barring neck.
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Socket welding flange refers to the flange that is inserted into the flange ring ladder at the furnish up of the pipe and welded on the out of doorways of the pipe. There are two types: with and barring a neck. The flange with neck tube has awesome rigidity, small welding deformation and applicable sealing, and can be used for things to do with stress of 1.0~10.0MPa. Type B flanges for containers are in addition socket welded flanges, which are used in stipulations with excessive sealing requirements.
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1. Loose flanges can be divided into three forms: flat welded steel ring free flanges, plate flanging free flanges, and butt welded ring free flanges.2. The free flange is to use flanging, metal rings, etc. to put the flange on the pipe end, and the flange can go on the pipe end. The metallic ring or flange is the sealing surface, and the attribute of the flange is to compress them.
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1. According to the chemical enterprise standard: quintessential flange (IF), threaded flange (Th), plate flat welded flange (PL), butt welded flange with neck (WN), flat welded flange with neck (SO), socket welded flange (SW), butt welded ring free flange (PJ/SE), flat welded ring unfastened flange (PJ/RJ), lining flange cowl (BL (S)), flange cowl (BL).2.
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304 stainless metal flangeA extra versatile stainless steel304 is a tremendously versatile stainless steel, which is broadly used in the manufacture of gear and components that require suitable complete homes (corrosion resistance and formability).304 stainless metal is a grade of stainless metal produced in accordance with ASTM standards. 304 is equal to 0Cr19Ni9 (0Cr18Ni9) stainless metal in China. 304 consists of 19% chromium and 9% nickel.
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Threaded flange refers to a flange that is linked to a pipe with the simply beneficial recommended beneficial useful resource of thread. When designing, it can be dealt with with free flanges. The accumulate is that no welding is required and the improved torque on the cylinder or pipe is very small when the flange is deformed. The draw limit decrease lower back is that the flange thickness is huge and the fee is higher.
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According to the chemical agency standard: quintessential flange (IF), threaded flange (Th), plate flat welded flange (PL), butt welded flange with neck (WN), flat welded flange with neck (SO), socket welded flange (SW), butt welded ring free flange (PJ/SE), flat welded ring free flange (PJ/RJ), lining flange cowl (BL (S)), flange cowl (BL).2. According to petrochemical enterprise company standards: threaded flange (PT), butt welding flange (WN), flat welding flange (SO), socket welding flange (SW), free flange (LJ), flange cowl (not note).3.
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1. According to the chemical employer standard: quintessential flange (IF), threaded flange (Th), plate flat welded flange (PL), butt welded flange with neck (WN), flat welded flange with neck (SO), socket welded flange (SW), butt welded ring free flange (PJ/SE), flat welded ring free flange (PJ/RJ), lining flange cowl (BL (S)), flange cowl (BL).2. According to petrochemical business enterprise standards: threaded flange (PT), butt welding flange (WN), flat welding flange (SO), socket welding flange (SW), free flange (LJ), flange cowl (not note).3.
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1. According to the chemical industry standard: integral flange (IF), threaded flange (Th), plate flat welded flange (PL), butt welded flange with neck (WN), flat welded flange with neck (SO), socket welded flange (SW), butt welded ring loose flange (PJ/SE), flat welded ring loose flange (PJ/RJ), lining flange cover (BL (S)), flange cover (BL).2. According to petrochemical industry standards: threaded flange (PT), butt welding flange (WN), flat welding flange (SO), socket welding flange (SW), loose flange (LJ), flange cover (not note).3.
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Relate News
In the production of Marine flanges, there are many factors that affect its performance. Below, follow the aluminum alloy flange editor to see what are its common factors!Annealing temperature: Annealing temperature is the temperature parameter of primer and template binding, which is an important factor affecting the specificity of PCR. Under ideal conditions, the annealing temperature is low enough to guarantee effective annealing of the primer sequence with the target sequence, and high enough to reduce non-specific binding.
 The passivation process of marine flanges can be divided into wet and dry methods. Specifically, it can be divided into many types. Let's follow the automotive aluminum alloy flange Xiaobian to take a brief look at it!       Whether the passivation effect can be passivated depends on the surface passivation treatment process, but also depends on the material itself, the specific influencing factors are the elements contained in the marine flange, the metallographic analysis structure of stainless steel, the processing technology status of stainless steel, etc.
  Flange is referred to as flange, but it is just a general term, usually refers to the perimeter of a disc-like metal body to open several fixed holes for connecting other things. Let's follow the editor of automotive aluminum alloy flange to see what its applications are!      The part connecting the pipe and the pipe, connected to the end of the pipe. There are holes in the flanges, and the bolts make the two flanges close together. Intermediate gaskets. Through a pair of flanges, washers and flanges of multiple bolts and nuts.
Aluminum alloy flange is a part of the connection between the pipe and the pipe, the main role is used for the connection between the pipe, there are also some flange used in the import and export of the equipment for the connection between the two equipment.
Aluminum alloy forging ring is a product produced in the forging industry, and it is also a type of exercise. It is a metal material that, under the pressure of external forces, becomes a very suitable compression force ring through the requirements of molding deformation. This force is typically achieved through the use of a hammer or pressure.The manufacturing process of aluminum alloy forged rings creates a fine granular structure and also improves the physical properties of the metal. Ring forgings can be seen everywhere in daily life, and it is a typical industrial product.