Jiangsu Profile
Product List
12271. High-Performance Safety Valve for Kelly and Drill Pipe Systems 
[Mar 05, 2026]
[Mar 05, 2026] Kelly cock valve Kelly cock is also called kelly Cock or drill pipe safety valve. It is a manual control valve in the drilling string circulation system, which is one of the effective tools to prevent blowout. Kelly ...
12272. High-Quality Carbon Steel Kelly Valve for Oil Drilling [Mar 05, 2026]
[Mar 05, 2026] Kelly cock valve Kelly cock is also called kelly Cock or drill pipe safety valve. It is a manual control valve in the drilling string circulation system, which is one of the effective tools to prevent blowout. Kelly ...
12273. Powerful Heating and Cooling Circulator for Large Volume Use [Mar 03, 2026]
[Mar 03, 2026] Product Description Product applications Our special dynamic heating and cooling temperature control system have been widely used in chemical industries , pharmaceutical manufacturing plants , biological experiments . ...
Company: Nanjing Ningkai Instrument Co., Ltd.
12274. Precision Ultrasonic Customized Water Bath Thermometer for Accurate Measurements [Mar 03, 2026]
[Mar 03, 2026] Product Description XINCHEN SC series hot water circulators are the true thermostatic control laboratory water bath. This laboratory thermostatic hot water bath is ideal for applications such as analytical ...
Company: Nanjing Ningkai Instrument Co., Ltd.
12275. Advanced Laboratory Cooling System for Optimal Temperature Control [Mar 03, 2026]
[Mar 03, 2026] Refrigerated Circulators cooling temperature from -120ºC to 30ºC, widely used for various reactors, distillation or extraction system, laboratory, university research institute, automative, semiconductor and electrical ...
Company: Nanjing Ningkai Instrument Co., Ltd.
12276. Precision 300 Degree Thermostat Heater for Optimal Temperature Control [Mar 03, 2026]
[Mar 03, 2026] Product Description Heating Circulator Specializes in the production of R&D heating systems with a temperature control range of room temperature to 300ºC. The heat exchange area is large, the temperature rise and fail ...
Company: Nanjing Ningkai Instrument Co., Ltd.
12277. 50kg Tumble Dryer for Quick Drying of Clothes and Towels [Mar 01, 2026]
[Mar 01, 2026] Product Description SWA801-50KG Based on the principle of heat exchanging, the Industrial Drying Machine makes use of the heat given off from the steam heat exchanger, then forming a heat circulation with the help of ...
12278. Advanced Heating and Cooling Circulation Temperature Control System [Feb 28, 2026]
[Feb 28, 2026] Product Description Advanced Heating and Cooling Circulation Temperature Control System XINCHEN Heating Cooling Circulators are the laboratory and pilot plant equipment with heating and refrigeration functions, with ...
Company: Nanjing Ningkai Instrument Co., Ltd.
12279. Skid Mounted CNG Daughter Station Hydraulic Piston Natural Gas Filling Solution [Feb 25, 2026]
[Feb 25, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
12280. Hydraulic Piston Type CNG Daughter Station for Fleet Refueling [Feb 25, 2026]
[Feb 25, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
12281. Skid Mounted Hydraulic Piston CNG Daughter Filling Station System [Feb 25, 2026]
[Feb 25, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
12282. Integrated Hydraulic Piston CNG Daughter Station with Storage Cascade [Feb 25, 2026]
[Feb 25, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
12283. Mobile Natural Gas Fueling Station for Public Transportation Fleets [Feb 24, 2026]
[Feb 24, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
12284. Mobile CNG Filling Station for Public Transportation Fleet Refueling [Feb 24, 2026]
[Feb 24, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
12285. Hydraulic Piston Type Skid Mounted CNG Daughter Station for Natural Gas Filling [Feb 23, 2026]
[Feb 23, 2026] ABOUT US Jiangsu Huayan International Trade Co., Ltd. was established in 2005 and is headquartered in Xuzhou, Jiangsu Province, China. It is a leading integrated transportation solution provider integrating R&D, ...
