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How to choose the material of waterproof casing?
Flexible waterproof casing wall concrete strength level is the same, can be poured at the same time, and vice versa it is advisable to pour column concrete firs
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What are the flange materials of bendable rubber expansion joints?
Flexible rubber expansion joint flanges are generally divided into carbon steel flange, forged flange and stainless steel flange these three.
Carbon steel flang -
Do you understand the installation of flexible waterproof casing?
The pipe should be observed before use appearance, irrigation and external flushing root by root to check for cracks and grit.
Check whether the data of the wat -
How is the flexible waterproof casing sealed?
In today's industrial enterprises and in many large water environments. Water pipe rupture may cause incalculable loss and damage to instruments. Therefore,
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What should I pay attention to when burying rubber expansion joints into the ground?
In special pipelines need rubber expansion joint connection, such as roads, bridges, this time can not be set on the ground or in the air, only the rubber expan
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What are the types of rubber expansion joint flanges?
Rubber expansion joint is a combination of sphere and flange, the sphere has two kinds of grooved and large flanges, grooved flanges are made of cast steel, for
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The installation of rubber joints in the chemical industry should pay attention to the characteristi
Chemical industry is a very important part of the national economy, which plays a very important role in promoting the development of the whole national economy
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Compensating effect of metal compensators by means of pressurization
Metal compensators compensate by pressurizing the metal material to a voltage of plus or minus 7 at room temperature and pressure in each different state, and s
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What are the materials of rubber expansion joints and how to choose them
The rubber expansion joint is divided into loose flange type, fixed flange type and threaded type according to the connection method; according to the structure
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How to prevent the aging of rubber expansion joints and the causes of aging?
Everything in the world has its life span, and the products are no exception, they also have their own life span, and rubber expansion joints are also one of th
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Rubber expansion joints of different materials and circulating media.
Because of the good comprehensive performance of rubber joints, it is widely used in chemical industry, construction, water supply, drainage, petroleum, light and heavy industry, refrigeration, sanitation, plumbing, fire-fighting, electric power and other
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The performance advantages of rubber expansion joints for desulfurization.
Rubber joints for desulfurization equipment, like other general-purpose rubber joints, have good performance of vibration and noise reduction and pressure and t
