316 stainless steel closed sampler

316 stainless steel closed samplerProduct composition and characteristics:

1. Based on an online sampler, it consists of a box body, valve fittings, sampling steel cylinder/closed sampling cylinder, flange, pressure gauge and other components.

2. The material of the box is 304/316 stainless steel, with two forms: box type and panel type, which are rust proof and corrosion-resistant, and have a beautiful appearance. The sampling bottle is connected to the process pipeline using quick connections, with a user-friendly design, reasonable layout, and simple and convenient operation.

3. There are two types of sampling bottles: glass bottles (ordinary open mouth bottles&sealed pressure resistant bottles) and stainless steel sampling cylinders.

4. The sampling process is equipped with an exhaust port to remove residual media from the pipeline, obtaining accurate and safe samples that are environmentally friendly.

5. Sampling of high-temperature (low-temperature) media requires cooling (heating) to room temperature of around 20 ℃, and a closed sampler can be equipped with a cooling (heating) system.

6. Equipped with sampling steel cylinders that are formed by one-time spinning, without welding defects, and have smooth inner walls and strong corrosion resistance.

7. Users can choose to add various functions according to the different physical and chemical properties of the medium to ensure the efficiency, accuracy, and safety of the sampling process.

316 stainless steel closed samplerIt consists of a box body, a sampling cylinder, a quick connector, a pressure gauge, a valve, a seal, and a flange. Due to the use of a quick connector connection between the sampling cylinder and the process pipeline, the operation is simple, fast, and convenient. By using a protective panel, even if there is a slight leakage, it will not come into direct contact with the human body, and the replacement of accessories is also convenient. The use of a multi-channel sampling valve completely eliminates the dead zone of fluid flow, avoids the discharge of residual liquid before sampling, and ensures the freshness of the sample.

1. Close all inlet and outlet valves before sampling, and install the sampling bottle.

2. Open valves K1, K2, K3 and the valves at both ends of the steel cylinder, circulate the pipeline and cylinder, and replace the residual liquid.

3. Close the K3 valve, wait for the pressure gauge to indicate stability (the sample fills the pipeline), first close the outlet valve of the steel cylinder, then close the inlet valve of the sampling steel cylinder and the K1 valve, open the K3 and K2 valves until there is no pressure display on the pressure gauge, close the K2 and K3 valves, and remove the steel cylinder.