HJ AUTOMATIC CONTROL TECHNOLOGY CO., LTD
| Payment Terms | T/T, L/C |
| Supply Ability | 3 set per 3 month |
| Delivery Time | 90 days |
| Packaging Details | Plywood |
| test sample | Refrigeration pipeline, refrigeration components |
| test station | 2 stations |
| control mode | PLC control |
| detection method | Clam-shell method |
| Gas for fine leak detection | Hydrogen & Nitrogen |
| Gas pressure for fine leak detection | 250 psi |
| Gas pressure for gross leak detection | 450 psi |
| Gas for gross detection | Nitrogen |
| Alarm leak rate | 1x10-6 Pa. m³/s |
| Test Cycle | 300 sets / 10 hours |
| Brand Name | HeJin |
| Certification | Third party calibration certificate(cost additional) |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T, L/C | Supply Ability | 3 set per 3 month |
| Delivery Time | 90 days | Packaging Details | Plywood |
| test sample | Refrigeration pipeline, refrigeration components | test station | 2 stations |
| control mode | PLC control | detection method | Clam-shell method |
| Gas for fine leak detection | Hydrogen & Nitrogen | Gas pressure for fine leak detection | 250 psi |
| Gas pressure for gross leak detection | 450 psi | Gas for gross detection | Nitrogen |
| Alarm leak rate | 1x10-6 Pa. m³/s | Test Cycle | 300 sets / 10 hours |
| Brand Name | HeJin | Certification | Third party calibration certificate(cost additional) |
| Place of Origin | China | ||
| High Light | 300sets/10h Hydrogen Nitrogen Leak Testing ，300sets/10h Leak Testing Equipment ，Clam-Shell Hydrogen Nitrogen Testing Equipment | ||
Leak Testing Equipment Clam-Shell Hydrogen And Nitrogen Leak Detection System
Overview:
This protocol describes a clam-shell hydrogen and nitrogen leak detection system for piping leak detection. This test system consists of:
(1) One hose
(2) One test bench with two test stations
(3) Fixtures for two kinds of workpiece. Leak Testing Equipment
Technical Parameter:
| Test Workpiece | Refrigeration pipeline, refrigeration components |
| Detection Method | Clam-shell method. The test system has 2 test modes for option: 1. The entire workpiece is detected together, no need to find the leak point. 2. Each weld of the workpiece is detected in turn, and the leak point is known. |
| Detectable leak rate of leak detector | 1x10-7 Pa. m³/s |
| Alarm leak rate | 1x10-6 Pa. m³/s |
| Gas for gross detection | Nitrogen Leak Testing Equipment |
| Gas pressure for gross leak detection | 450 psi (downward adjustable) |
| Gas for fine leak detection | Hydrogen & Nitrogen |
| Gas pressure for fine leak detection | 250 psi (downward adjustable) |
| Test bench | 1 test bench with 2 test stations, each test station can test 1 workpiece |
| Quantity of fixtures | One set for each workpiece, total 2 sets |
| Workpiece loading & unloading | Manually |
| Test cycle | 300 sets / 10 hours |
Company Details
Business Type:
Manufacturer
Year Established:
2012
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in R & D, manufacturing and sales of technology intensive industrial equipment. Its main products include laboratory testing equipment and production line detection system, which are widely applied to refr... Guangzhou Hejin Automation Control Technology Co., Ltd. is a modern enterprise specialized in R & D, manufacturing and sales of technology intensive industrial equipment. Its main products include laboratory testing equipment and production line detection system, which are widely applied to refr...
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