Since its establishment, Haian County Petroleum Research Instrument Co., Ltd. has always positioned product quality as the core of the company's participation in market competition. It is this successful positioning and the strong product quality awareness of all employees of Haian County Petroleum Research Instrument Co., Ltd. that have made it a well-known enterprise in China's petrochemical research and supercritical technology.

The company has established a rigorous quality inspection system based on product quality requirements. The company strictly controls and manages all aspects related to product quality, establishes scientific inspection procedures, quantifies inspection indicators, and assigns responsibilities to individuals to ensure the continuous and stable production of qualified products.

The company strictly controls raw materials, eliminates three no products, selects products from well-known domestic and foreign manufacturers, and establishes strict product process indicators

Hai'an County Petroleum Research Instrument Co., Ltd. has established a regular employee quality training system to learn new knowledge and information about quality management, establish the quality awareness of every employee, standardize their behavior, and strive for excellence in every aspect, from a welding point or a wire to a complete machine. The quality inspection department has established standardized inspection procedures, equipped with advanced and complete testing equipment and methods, and strictly inspects according to the procedures to ensure the quality of the products7The aging test is conducted to prevent a single unqualified product from leaving the factory.

The company's products undergo annual testing by the Provincial Technical Testing Institute, and all performance indicators are tested and qualified once. We will make unremitting efforts to provide users with satisfactory products and services.

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Liquefied petroleum gas sampling steel cylinder, also known as liquefied petroleum gas sampler, liquefied petroleum gas sampler, sampling steel cylinder, liquefied petroleum gas sampler. conform toSH/T0233Standard for Sampling of Liquefied Petroleum Gas.

Liquefied petroleum gas sampling cylinders are suitable for sampling, storage, and transportation of ethylene, propylene, butadiene, liquefied petroleum gas, natural gas, and other gases and liquids under the same operating conditions. According to customer requirements, anti-corrosion coatings can be applied to the inner wall lining to prevent trace elements in gas samples from being adsorbed on the stainless steel surface. Pressure gauges, reserved volume tubes, and anti riot devices can also be installed. There are also quick connectors (button type quick connectors) and connecting hoses (of various materials) available for selection.

Selection of Liquefied Petroleum Gas Sampler (Sampling Cylinder): For larger sampling volumes and pressures (generally with a volume of50mlAbove, the pressure is1MpaThe gas mentioned above can be sampled using liquefied petroleum gas sampling cylinders (samplers); For smaller gases, pressure resistant bottles (such as petroleum gas sampling bottles) can be used.

Parameter description:

Material: 1、High quality 316L working pressure20Mpa; Voltage resistance30MpaOperating temperature -60℃～80℃；

　　　　　　　　　　2、316LHigh quality stainless steel; Work pressure of 4Mpa; Withstand voltage 6Mpa; Operating temperature -40 ℃~50 ℃;

3. The above are two types of steel cylinders with different working pressures. Users can choose according to their sample requirements!

Specifications:100ml、200ml、250ml、500ml、1000ml、2000ml、2500ml、4000ML、5000ML

Usage: Sampling, storage, and transportation of ethylene, propylene, butadiene, liquefied petroleum gas, natural gas, and other gases and liquids under the same operating conditions.