Name: Imported low temperature emergency shut-off valve Model:
Regus Caliber: DN15-100 Material: 304, 316 stainless steel
British
Regus Regus imported low temperature emergency shut-off valve
The low temperature emergency shut-off valve is a new type developed by the British
Regus Valve Co., Ltd. based on the research and supporting facilities of the LNG gasification station for many years, using international advanced technology and the actual situation of the LNG gasification station. LNG special safety shut-off valve. It plays an irreplaceable role in the safety of the LNG gasification station, ensuring the normal operation of various LNG gasification stations, and effectively avoiding the occurrence of major safety accidents caused by gas leakage and gas leakage.
British
Regus Regus imported low temperature emergency shut-off valve definition:
When the cylinder is filled with the specified pressure, the piston rises to drive the valve stem to open the valve, and when it is closed, the gas in the cylinder is released. The piston moves the valve stem and the valve flap downward under the action of the spring, the sealing member presses the valve seat, and the valve is closed;
During pneumatic operation, when the ambient temperature of the valve reaches the melting temperature of the fusible metal (the emergency shut-off valve for the low-temperature tank truck and the low-temperature tank container is melted at 75 °C ± 5 °C), the inside of the fusible plug The fusible metal will melt, the working pressure in the cylinder will be automatically discharged, the piston will move the valve stem and the valve flap downward under the action of the spring, the sealing member presses the valve seat, and the valve is closed;
Rotating the top handwheel drives the valve stem and the flap upwards to open the valve manually.
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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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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