Thin Wall Steel Tubing/Thin Wall Steel Tube/Thin Wall Steel Pipe are produced byCold Drawn or Cold Rolling,
with thick wall to below 4.5mm, 5.0mm, 6.0mm, depending on different OD.
Extremely thin wall thickness Seamless Steel Tubes
OD 168 x WT 4.5mm
OD 114 x WT 3.5mm
OD 168 x WT 4.5mm
Steel Grade can be ST37.0, ST37.4, ST44.0, ST45, ST52 or other steel grade
Length: 5000-5800mm, or specified by customer
Zhengzhou controllable sampler, controllable sampler manufacturer price
Controllable sampler is also called: controllable sampler, petroleum product controllable sampler, liquid petroleum product controllable sampler, controllable sampler, etc.
Controllable sampler meet GB / T4756 "Liquid petroleum manual sampling method", GB / T6680 "General rules for sampling liquid chemical products" for the use of a special process, the oil inlet port with a closing device applied at atmospheric pressure and normal ambient At a temperature (oil safety temperature), liquid petroleum products are sampled at various depths such as oil tanks, containers, tank trucks, oil tankers, and pipes. It has the characteristics of no oil leakage, exquisite structure, flexible use, accurate sampling depth and so on. Controllable samplers are widely used in petroleum, chemical, education, environmental protection, health, scientific research and other industries.
Controllable sampler material: brass, stainless steel
Controllable sampler specifications: 165ml , 330ml , 500ml , 1000ml .
Controllable sampler instructions:
1. One end of the anti-static sampling rope is firmly grounded, and the other end of the anti-static sampling rope is firmly connected with the controllable sampler ;
2. Touch the tank by hand before sampling to eliminate static electricity;
3, the sampler controllable to the desired uniform drop of the sample collection site, when the liquid level reaches the sample to be taken, the electrostatic force wary upward rope sampling, controlling the opening of the sampler bottle, there is an air bubble into the oil Chang. Be when no bubbles made controllable sampler, sample transfer, sample collection to complete, after sampling is complete dry storage;
4. When the controllable sampler is raised, it should be kept as far as possible from touching the metal oil tank to avoid electrostatic discharge;
5. The controllable sampler , anti-static sampling rope and grounding point must be firmly connected during the whole sampling process to smoothly remove static electricity.
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For details, please visit the following website of Zhonggu Machinery Equipment Co., Ltd.:
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For details, please visit the following website of Zhonggu Machinery Equipment Co., Ltd.:
 Http://Product_216.html ">Controllable sampler
For details, please visit the following website of Zhonggu Machinery Equipment Co., Ltd.:
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Big Diameter, thin wall thickness seamless steel tubes
OD 114 x WT 3.5mm
OD 132 x WT 3.8mm
OD 132 x WT 4.8mm
OD 139 x WT 5.8mm
OD 132 x WT 3.8mm
OD 132 x WT 4.8mm
OD 139 x WT 5.8mm
Thin Wall Steel Tubing
Thin Wall Steel Tubing,Seamless Thin Wall Steel Tubing,Thin Wall Steel Square Tubing,Thin Wall Stainless Steel Tubing,Thin Wall Steel Tube,Thin Wall Steel Pipe
Torich International Co.,Ltd--The Steel Tube Maker , http://www.chinasteeltubepipe.com