Name: Imported low temperature ball valve Model:
Regus Caliber: DN15-100 Material: 304, 316 stainless steel
British
Regus Regus imported low temperature ball valve
Ultra-low temperature ball valves are mainly used for outputting liquid low-temperature media such as ethylene, propylene, liquid nitrogen, liquid oxygen, liquid hydrogen, liquefied natural gas, liquefied petroleum products, etc., which are not only flammable and explosive, but also vaporized when heated, and volume when gasified. It can expand several hundred times. Moreover, these media have strong penetrating power, are easy to leak, and require high processing and manufacturing technology.
The selection of materials for ultra-low temperature valve design is very important. If the material is unqualified, it will cause leakage or leakage of the shell and sealing surface. The comprehensive mechanical properties, strength and rigidity of the parts can not meet the requirements of use, which will lead to leakage of low temperature medium and even rupture. Cause an explosion. Therefore, in the process of developing, designing and developing cryogenic valves, materials such as valve bodies, packings, gaskets, bolts and nuts are the primary issues.
British
Regus Regus imported low temperature ball valve definition:
Ultra-low temperature long neck flange (thread) ball valve is suitable for various pipelines with working temperature -196~+80 °C (sealing ring is reinforced PTFE), used to cut off or connect the medium in the pipeline, choose different Material, can be applied to water, steam, oil, nitric acid, acetic acid, oxidizing medium, urea and other media widely used in daily chemical, pharmaceutical, oil, electricity, water supply, food, beer, electronics and other light industries or other It is one of the most ideal valves in modern industry for heavy industry and for use in fine-grain media conveying and vacuum lines.
Nominal pressure: 1.6MPa 2.5 MPa 4.0 MPa
Operating temperature: -196 °C to +75 °C
Applicable medium: liquid nitrogen, liquid oxygen, liquid argon, liquefied natural gas, liquid ethylene, etc. (LNG, LO2, LN2, LAAr)
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Continuously improving the quality of services and keeping improving, "sincere service" is the eternal theme of KUNAG. Kunag strictly complies with the requirements of ISO9001-2000 quality system certification, strictly controls the quality and responsibilities to the people to ensure the healthy operation of production, sales and service. To strengthen communication with customers and to provide our customers with quality products and perfect service, we hereby make the following commitments:
Product Standards
Products are designed, manufactured, and inspected strictly in accordance with China\'s GB, HG standards, and US API standards. The hardness of the sealing surface meets the national requirements and the width exceeds the national standard.
pre-sale service
Product introduction, technical communication, non-standard product design, troubleshooting.
Sale service
Trustworthy contracts, guarantee timely delivery, and keep in touch with customers at any time.
For special or complex products, our factory arranges technicians to train and guide users on product use, troubleshooting, tuning and maintenance.
After sales service
The warranty period of Weitong products is 12 months from the factory, and the "three guarantees" service (return, replacement, repair) is implemented.
During the use of our products, our factory regularly organizes technical and inspection personnel to visit and solicit user feedback on product quality, use conditions, and improvement opinions in order to further improve product quality.
Quickly respond to customer complaints about product quality problems, and after-sales service personnel rushed to the scene within 24-36 hours (48 hours outside the province).
For after-sales service, users are required to fill in the quality feedback form after the service and make appraisal opinions, while improving Guardian\'s service quality.
Order process
Landline: 021-59718851 (AM-8: 30 to PM-17: 30)
Mobile phone: 18918462396 (WeChat same number 24-hour service)
QQ: 2030185432
Email: kunage@126.com
Receive customer purchase list, provide customers with valve model selection and quotation (price list).
Specific agreement: delivery time, special requirements, etc.
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Customers have special requirements for products, and must provide the following instructions in the order contract:
(1) Structure length;
(2) Connection form;
(3) Nominal diameter, full diameter, reduced diameter, pipe size;
(4) Operating medium, temperature and pressure range;
(5) Experiment, inspection standards and other requirements;
(6) Various driving devices can be configured in this field according to the special requirements of customers;
If the determined valve type and model are provided by the customer, the customer should correctly explain the meaning and requirements of its model, and sign the contract under the conditions that the supply and demand sides understand and agree.
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