Jiangsu Profile
Product List
6526. Large Flow 8000nm3/H CNG Emerson Pressure Regulator and Metering Station for Industrial Use 
[Mar 20, 2026]
[Mar 20, 2026] Company Profile 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 ...
6527. Automatic PPR Plastic Pipe Water HDPE Hose Corrugated Pipe Water Supply Drainage Conduit Gas Tube ... [Mar 20, 2026]
[Mar 20, 2026] Product Description Automatic PPR Plastic Pipe Water HDPE Hose Corrugated Pipe Water Supply Drainage Conduit Gas Tube Making Machine Production Extruder Single screw extrusion uses one screw within a cylindrical ...
6528. Heavy Metal Total Lead Online Water Analysis Instrument Industrial Environmental Monitor GB7470-87 ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6529. Total Lead Ion Online Automatic Analyzer Spectrophotometric Method Detection ISO9001 Certified ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6530. Municipal Wastewater Total Lead Online Monitoring Equipment National Standard GB7470-87 Fully ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6531. Laboratory Total Lead Water Online Analyzer High Precision Spectrophotometric Method ISO9001 ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6532. Total Lead Online Automatic Analyzer for Wastewater Compliant with GB7470-87 Standard ISO Certified ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6533. Intelligent total lead water quality online analyzer, fully automatic continuous monitoring, ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6534. Online automatic monitor instrument for total lead in surface water, national standard GB7470-87, ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6535. Environmental total lead water quality online analyzer, dichloroisonicotinic acid ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6536. Online monitoring instrument for total lead in industrial wastewater, fully automatic water quality ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6537. High-precision online automatic analyzer for total lead water quality, ISO9001 certified, in ... [Mar 20, 2026]
[Mar 20, 2026] Total lead online automatic monitor This automatic monitoring instrument adopts porphyrin spectrophotometry. Under alkaline conditions, lead and the developer form a 1:2 stable complex, and spectrophotometric ...
6538. Heavy Metal Total Nickel Online Water Analysis Instrument Industrial Environmental Monitor ... [Mar 20, 2026]
[Mar 20, 2026] Total nickel online automatic monitor This automatic monitor is based on the national standard GB11910-89 "determination of water quality nickel butyadione oxime spectrophotometric method", in the presence of ammonia ...
6539. Total Nickel Ion Online Automatic Analyzer Spectrophotometric Method Detection ISO9001 Certified ... [Mar 20, 2026]
[Mar 20, 2026] Total nickel online automatic monitor This automatic monitor is based on the national standard GB11910-89 "determination of water quality nickel butyadione oxime spectrophotometric method", in the presence of ammonia ...
6540. Municipal Wastewater Total Nickel Online Monitoring Equipment National Standard GB11910-89 Fully ... [Mar 20, 2026]
[Mar 20, 2026] Total nickel online automatic monitor This automatic monitor is based on the national standard GB11910-89 "determination of water quality nickel butyadione oxime spectrophotometric method", in the presence of ammonia ...
