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Glass lining equipment quality inspection
Addtime：2016-07-28 16:00:04 Print
Today I wanna introduce to you about glass coating equipment quality inspection of relevant information, hope can help you in the future, can be used when the choose and buy, please follow the small make up together to look at the following content introduction!
1. The glass lining layer thickness is measured with a thickness gauge.Measured values should be between 0.8 ~ 2.0 mm.Porcelain layer thickness as evenly as possible.Here to correct a mistake understanding, many users think that the thicker the glass lining layer about.The thicker the glass lining layer, and its performance is lower, under temperature leaps t leaps that increase risk of glass lining layer blasting porcelain.
2. Put a piece of standard plate, manhole flange, and then use a feeler between the plate and the flange clearance, as small as possible.Manhole flange deformation of the main show is on the surface of the flange is uneven, especially the part of the manufacturing enterprises are still in the extensive use of stamping manhole, the manhole high temperature strength is poor, easy to deformation, it is difficult to control.Firing a lot of equipment, in particular, manhole deformation is very large.
3. Put a standard flat ring body or tank cover flange surface, and then use a feeler planar circle with the largest gap between flange, measurements as small as possible.Here to illustrate the point that: enterprise in the plane of the ring itself is uneven, should pay attention to when measuring.If turn the planar coil, the same points on surface of the flange measure the different values, show flat circle.
4. Steel tape measure body and cover the high neck flange diameter for several times, the maximum and the minimum difference should be less than 0.1% of the DN, and the difference as small as possible.Difference is big, the deformation is large, when the body and lid assembly flange sealing surface displacement is big, gasket seal.Look carefully assembled the machine equipment, if the clip appear obvious outward or inward tilt, illustrate the flange deformation of roundness.Is the direct result of the defect causes pressure leak, can't satisfy the technological requirements, serious when, the medium tank overflow between flange and gasket.
Thank you very much with your time to pay attention to our product information, the company always adhere to the "integrity-based, quality such as gold, practical, innovative and progressive" policy, in constant self-improvement to strengthen the quality at the same time, we sincerely hope that through the company all staff's continuous efforts and continuous development, vigorously promotes the quality first, bigger and stronger, become the industry leader.Let us hand in hand advance together, altogether creates magnificently!
1. The glass lining layer thickness is measured with a thickness gauge.Measured values should be between 0.8 ~ 2.0 mm.Porcelain layer thickness as evenly as possible.Here to correct a mistake understanding, many users think that the thicker the glass lining layer about.The thicker the glass lining layer, and its performance is lower, under temperature leaps t leaps that increase risk of glass lining layer blasting porcelain.
2. Put a piece of standard plate, manhole flange, and then use a feeler between the plate and the flange clearance, as small as possible.Manhole flange deformation of the main show is on the surface of the flange is uneven, especially the part of the manufacturing enterprises are still in the extensive use of stamping manhole, the manhole high temperature strength is poor, easy to deformation, it is difficult to control.Firing a lot of equipment, in particular, manhole deformation is very large.
3. Put a standard flat ring body or tank cover flange surface, and then use a feeler planar circle with the largest gap between flange, measurements as small as possible.Here to illustrate the point that: enterprise in the plane of the ring itself is uneven, should pay attention to when measuring.If turn the planar coil, the same points on surface of the flange measure the different values, show flat circle.
4. Steel tape measure body and cover the high neck flange diameter for several times, the maximum and the minimum difference should be less than 0.1% of the DN, and the difference as small as possible.Difference is big, the deformation is large, when the body and lid assembly flange sealing surface displacement is big, gasket seal.Look carefully assembled the machine equipment, if the clip appear obvious outward or inward tilt, illustrate the flange deformation of roundness.Is the direct result of the defect causes pressure leak, can't satisfy the technological requirements, serious when, the medium tank overflow between flange and gasket.
Thank you very much with your time to pay attention to our product information, the company always adhere to the "integrity-based, quality such as gold, practical, innovative and progressive" policy, in constant self-improvement to strengthen the quality at the same time, we sincerely hope that through the company all staff's continuous efforts and continuous development, vigorously promotes the quality first, bigger and stronger, become the industry leader.Let us hand in hand advance together, altogether creates magnificently!