Requirements for the Certification of Visual Welding Inspectors (Level 1), Welding Inspectors (Level 2) and Senior Welding Inspectors (Level 3) (fusion welding) in accordance with the requirements of BS EN ISO 176371:2011TWI Certification Ltd...
Fixtec Professional Level 1/4 Socket Set Car Repair Hand Tools 77PCS Car Repair Tool Kit Main Products View more products,you can click product keywords... Main Products Power ToolsBench ToolsAccessories Hand ToolsAir ToolsWater Pumps Welding MachineGenerat...
1. 国际先进 ...国际先进International Advanced Level国内首创或领先 Originate and Keep Ahead at National ... www.hntj.gov.cn|基于 1 个网页 2. 国际先进水平 什么意思... ... The International Advanced Level 具有国际先进水平International advanced level国际先进水平... ...
Connection:Flange/Thread/Welding; Glass:Acrylic, Borosilicate, Aluminosilicate; Size:DN10-200 Customizble; Main Application:Water, Wastewater, Diesel Fuel, Fuel Oil, Nature G; Medium:Antiseptic; IP Rating:IP68; Customized:Customized; Pressure Type:Gauge Pressure Sealed Pressure...
After acceptance of materials qualified, the supply department to the material inventory batch number, quantity, the material quality and so on carries on the recording and marking; The steel products should pile up smoothly, avoids having the distortion, the welding materials should enter the weldi...
1.Brazing for seamless tube Copper braze paste CU 103-BS EN ISO 17672 2.The cylinder inlet water ,engine water pump pipe ,EGR pipe ,auto air conditionging tube was connect all the part by brazing or called copper welding . Bending workshop:To give out the b...
Warranty 1 Year Certification CE, RoHS Material SS304 Process Temperature -190~425℃ Accessories Liquid Level Transmitter, Level Switches Measure Range 0~15m Other Material PP, PVC, PTFE, Carbon Steel Indicator Type Ordinary, LED Lighting, Sealed Indicator Working Temperatu...
Rectangular welding long sight glass The Weld Pad Liquid Level gauge is designed to be welded directly onto a tank or other liquid-containing vessel, and allows visual observation of level, color, or clarity of a liquid in a vessel or tank at a low init...
4. All welding process of stainless steel5. IP68 waterproof, can support long-term liquid level measurement.LONN-1LX Level Sensor ParameterRange 0~1, 5, 100, 200mH2O Pressure type Gauge pressure Output signal 4~20mA, 0.5~4.5V Input voltage 12~36V DC Accuracy 0.1 0.2(0.25) 0.5 Non...
1.Pedal-level type spring-pressing structure makes the machine easy to operate and convenient maintain;2.Thyristor controlled turn on/off electric circuit ensure the machine be turned off quickly and be more reliable; 3.Welding time can be adjusted based on actual needs,and us a ...