Technical
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Specification for cooling of forgings of various materials
The key to develop the cooling specification of forgings after forging is to choose the appropriate cooling rate to avoid the cooling defects mentioned above. Generally, the post-forging cooling sp...Read more -
Stainless steel flange surface processing matters needing attention
Stainless steel flanges play a pivotal role in industry, its production and processing methods also have a certain difference, it is because of the influence of stainless steel flanges themselves, ...Read more -
Introduction of hot forging flange and cold forging flange
Forging of carbon steel flanges in which cold forging is forged at low temperature, the size of the forged flange changes very little. When forging below 700℃, less oxide scale is formed and no dec...Read more -
Flange type and definition
Steel flanges usually come in round shapes but they can also come in square and rectangular forms. The flanges are joined to each other by bolting and joined to the piping system by welding or thre...Read more -
Sealing performance for flanges
The system includes a groove and an annular lip that is held by one of the flange with its highest point in contact with the other flange to form a seal line when the flanges are assembled. The con...Read more -
The mechanical properties of forged components
Thermo-mechanical controlled processing (TMCP) for rolling has been developed to obtain high strength and toughness even at low temperature for plate, and there are many applications as real produc...Read more -
Defects and preventive measures of large forgings
Forging defects The purpose of forging is to press the intrinsic porosity defects of the steel ingot to make the structure dense and obtain a good metal flow line. The forming process is to make it...Read more -
Common Tolerances Label mechanical design , milling, turning, drilling
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ASME B16.5 FLANGE WEIGHT CHART
ASME B16.5 150# FLANGE WEIGHT ASME B16.5 300# FLANGE WEIGHT ASME B16.5 600# FLANGE WEIGHT ASME B16.5 900# FLANGE WEIGHTRead more -
Flange Type
Basically, The sealing surface of flange has: 1. Flat Face Full Face FF 2. Prominent surface RF 3. Concave FM 4. Convex M 5. Raised Face T 6. Groove surface G There are five types of ring connectio...Read more -
Common Steel Grade
9Common Steel Grade 10 Common Steel Grade 11 Common Steel Grade 12 Common Steel Grade 13 Common Steel Grade 14 Common Steel GradeRead more -
7 Flanges Facings
7 Flanges Facings: FF, RF, MF, M, T, G, RTJ, FF - Flat Face Full Face, The sealing surface of flange is fully flat. Applications: the pressure is not high and the medium is non-toxic. ...Read more
