Our company has various types of forging equipment such as presses and air hammers, which can produce various types of flanges and forgings. We also have various CNC processing equipment and a complete inspection system. We welcome customers to purchase.(1) Casting flange and forged flangeThe cast flange, blank shape and size is accurate, the processing volume is small, the cost is low, but there are casting defects (pores. Crack.
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We can produce various types of die forgings. Customers are welcome to come and customize according to the drawings
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(1) Large weight range. Forgings can vary from a few grams to heaps of tons.(2) Higher satisfactory than castings. The mechanical homes of forgings are higher than these of castings, and they can face up to massive affect forces and different heavy loads. Therefore, forgings are used for all essential and burdened parts.For excessive carbide steel, forgings have higher high-quality than rolled products. For example, high-speed metal rolled (or forged) substances can solely meet the usage necessities after change and forging.
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The benefits of forgings consist of excessive strength, reliability, structural integrity, etc. The precise blessings are as follows:1. High strength.Hot forging can promote crystallization and grain refinement, enabling substances to obtain the best viable power and consistency, whilst decreasing variations between parts. The Grain glide flows great alongside the valve physique contour. These consistently flowing wires assist decrease the incidence of fatigue or frequent faults.2.
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The mechanical properties of forgings are better than those of castings, and they can withstand large impact forces and other heavy loads. Therefore, forgings are used for all important and stressed parts.
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Ring forgings are a product in the forging enterprise and a kind of forging. It is a round object made of metallic billets (excluding plates) that are subjected to exterior pressure and molded via plastic deformation to reap splendid compressive force. This pressure is normally completed thru the use of a hammer or pressure. The forging procedure builds outstanding particle constructions and improves the bodily homes of the metal.
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Ring forgings are a product in the forging enterprise and a kind of forging. It is a round object made of steel billets (excluding plates) that are subjected to exterior pressure and molded thru plastic deformation to obtain excellent compressive force. This pressure is commonly completed via the use of a hammer or pressure. The forging manner builds extraordinary particle buildings and improves the bodily houses of the metal.
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Ring forgings have a history of thousands of years in China. Machine forging is carried out using forging tools on various forging equipment. According to the different equipment and tools used, machine forging can be divided into four categories: free forging, model forging, tire mold forging, and special forging.
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The scientific name of "Heaven and Earth Circle" is nuclear power support ring, which is a huge forging used in a fourth-generation nuclear power unit in China, and mainly plays the role of support and protection. The weight of ring 1 sent on July 14 is relatively light; The No. 2 ring issued on August 5 is located at the lower part of the unit.
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Couplings are a forged steel fitting used to connect two lengths of pipe, and Half-coupling is screwed onto the pipe, while the other end is made to be tightly inserted, or welded, onto the other end to pipe or vessel.
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Flat welded flanges are appropriate for pipeline structures with particularly low stress degrees and minimal stress fluctuations, vibrations, and vibrations. The benefit of flat welding flanges is that they are less difficult to align at some stage in welding and assembly, and their charge is tremendously cheap, making them extensively used.1. Standard:JIS B22202. Type:SOP SOH3. Pressure Class:5K 10K 16K 20K 30K 40K4. Dimension:10A-1200A5. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:SS400/SF440A7. Packing：Wooden Case, Pallet.8.
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One of its functions is to seal the end of the pipeline, and the other is to facilitate the removal of debris in the pipeline during maintenance. In terms of sealing effect, it has the same effect as the head and pipe cap. However, the head cannot be disassembled, and the flange blind plate is fixed with bolts, making it easy to disassemble. The blind flange materials include carbon steel, alloy steel, stainless steel, plastic, and so on1. Standard:JIS B22202. Type:SOP SOH3. Pressure Class:5K 10K 16K 20K 30K 40K4. Dimension:10A-1200A5.
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Flange connection is a removable joint that first fixes two pipes, fittings, or tools to a flange, then provides a flange gasket between the two flanges, and sooner or later makes use of bolts to tighten the two flanges to tightly join them. The connection between stationary pipelines and rotating or reciprocating gear can be achieved.1. Sliding line blanking:Cut the ingots to a reasonable size and weight according to product requirements;2.
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1. Standard:JIS B2220 2. Type:BLIND3. Pressure Class:5k;10k;16k;30K:40K4. Dimension:10A-1200A5. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:SS4007. Packing：Wooden Case, Pallet.8. Payment:L/C, T/T9. Delivery time:30 ~60 days after confirm the order1. Standard:JIS B2220 2. Type:BLIND3. Pressure Class:5k;10k;16k;30K:40K4. Dimension:10A-1200A5. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6. Raw Material:SS4007. Packing：Wooden Case, Pallet.8. Payment:L/C, T/T9.
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The flat flange has sufficient strength and must not deform during the tightening process. The sealing surface of the flange should be smooth and clean. When installing stainless steel flanges, oil stains and rust spots should be carefully cleaned. Gaskets shall have good oil resistance and aging resistance, as well as relatively good elasticity and mechanical strength.
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Shandong Shengli Forging Co., Ltd. is placed in Zhangqiu City, Shandong Province, which is lovely and prosperous and has the popularity of "the place of origin of blacksmiths in China". It is placed in Jinan City in the West and Qingdao port in the East. The corporation has almost 5 years of expert manufacturing history, wealthy journey and entire technical data. It has a set of incredible forging, machining, assembly, inspection and packaging manufacturing lines, The product satisfactory wholly conforms to the countrywide and global standards.1.
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The forging technique usually consists of the following processes: deciding on amazing metal billets for cutting, heating, forming, and cooling after forging. The forging method techniques consist of free forging, die forging, and membrane forging. During production, special forging strategies are chosen based totally on the dimension of forging exceptional and the range of manufacturing batches.1. Standard:JIS B2220 2. Type:BLFF3. Pressure Class:5k;10k;16k;30K:40K4. Dimension:10A-1200A5. Surface Treament:Anti-rust oil; Yellow paint; Black paint;Hot dip Galavnised; Zinc.6.
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Flat welded flanges are appropriate for pipeline structures with pretty low strain degrees and minimal stress fluctuations, vibrations, and vibrations.
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As for iron plate welding flanges, many customers are questioning whether the quality of iron plate welding flanges is better than forged welding flanges. In fact, the quality of iron plate welding flanges is the same as that of forged welding flanges. However, where is the material of iron plate welding flanges that cannot be guaranteed? This means that the material of iron plate welding flanges is the least guaranteed, because in general, the density of iron plate welding flanges is not an issue.
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