ï»??xml version="1.0" encoding="UTF-8" ?>Zhejiang Youji Machinery Technology Co.,Ltdhttp://www.jinsanxinxi.comMagdeburg, Germany, the valve again to buy the valve test benchMagdeburg, Germany, the valve again to buy the valve test benchhttp://www.jinsanxinxi.com/news/280.htmlZhejiang YNJ Machinery Technology Co. Ltd. Europe old customers Germany Magdeburg valve company, China purchasing representative EwaZhang Zhejiang YNJ company site,adminNews2017-04-15 11:06原创India valve enterprise IVC valve CEO to Zhejiang YOUJI machine company acceptance valve test benchhttp://www.jinsanxinxi.com/news/279.htmlRecently, India (IVC) INDIAN VALVE PVT.LTD butterfly valve company president Mr. Mukherjee came to Zhejiang YOUJI mechanical technology limited acceptance in January custom, valve test bench,adminNews2017-03-25 14:31原创JWM type wedge planet lapping machinehttp://www.jinsanxinxi.com/jiance/278.htmlJWM type wedge planet lapping machineadminValve testing equipment2016-09-30 08:42原创JWT Type welded valve test equipmenthttp://www.jinsanxinxi.com/jiance/93.htmlJWT welding valve test bench is on the basis of our many years experience in manufacturing of the valve testing equipment, to address the valve manufacturer, valve can not be right to use other units such as blue-type valveadminValve testing equipment2012-09-09 19:32原创JLT vertical valve hydraulic test bed,test benchhttp://www.jinsanxinxi.com/jiance/88.htmlJLT vertical valve hydraulic test bed is my company to address the general use of units for the valve test bench for multi-type choose to use needs, according to the national GB/T1 3927 - 92 "Universal valve pressure test"adminValve testing equipment2012-09-09 18:43原创Valve Leak Detectionhttp://www.jinsanxinxi.com/Technique/Valve_Leak_Detection/The content of the main valve body leak detection leak, seal leakage of two parts, the main valve manufacturer is testing and testing, the secondary sector there are important projects valve pressure testing.1, the When the valve leaks or failure, on..adminTechnique2010-12-21 15:00原创Check valve caused plant explosionhttp://www.jinsanxinxi.com/news/Check_valve_caused_plant_explosion/Check valve caused plant explosion A new report from the US EPA and OSHA indicates that the internal failure and blowout of a check valve was to blame for a chemicals explosion at Shell Chemicals plant at Deer Park, TX in 1997. This caused a flammabl..adminNews2010-10-09 14:17来自网络Combined safety. Rupture disk directly in front of the safety valvehttp://www.jinsanxinxi.com/news/Combined_safety_Rupture_disk_directly_in_front_of_the_safety_valve/Combined safety. Rupture disk directly in front of the safety valve Safety considerations when combining rupture discs in series with a safety valve are considered. This includes the use of a non-splintering disc. The combination of the two systems r..adminNews2010-10-09 14:16来自网络Tyco fulfills all tanker valve requirementshttp://www.jinsanxinxi.com/news/Tyco_fulfills_all_tanker_valve_requirements/Tyco fulfills all tanker valve requirements The UK road tanker manufacturer Clayton Commercials has met most of its tanker valve requirements using a single source, Tyco Valves and Controls. Tankers produced by Clayton are used throughout industry fo..adminNews2010-10-09 14:12来自网络Sichuan Huayang oil depot built all the necessary valves testing machine factory deliveryhttp://www.jinsanxinxi.com/news/Sichuan_Huayang_oil_depot_built_all_the_necessary_valves_testing_machine_factory_delivery/Sichuan Huayang oil depot built all the necessary valves testing machine factory deliveryadminNews2010-09-18 10:13原创Valve testing equipmenthttp://www.jinsanxinxi.com/news/Valve_testing_equipment/Valve testing equipment detection devices, also known as valves, valve test stand, valve testing machine, the main useful pressure valve seal and body strength test,adminNews2010-09-07 15:23原创Singapore Ministry of OSA ball mill company, the valve test stand was completed successfullyhttp://www.jinsanxinxi.com/news/Singapore_Ministry_of_OSA_ball_mill_company_the_valve_test_stand_was_completed_successfully/Chinese New Year in March, Mr. Wang, founder OSA visit Premium machine, this is mainly a set of mill inspection in January and testing units, and Phase 2 procurement plans. After months of effort my ball mill in 3mk46100, valve testing machine JWZ-30..adminNews2010-08-05 08:38原创Test methodshttp://www.jinsanxinxi.com/Technique/Test_methods/1 Test Case According to GB / T 13927 of the regulations. 2 No-load operation test Drive is directly installed in the valve, the valve configuration using the design of the drive unit from fully closed to fully open and then to fully closed loop oper..adminTechnique2010-06-20 10:42原创JWZ Type valve test benchhttp://www.jinsanxinxi.com/jiance/97.htmlJWZ type valve hydraulic test bed that I have accumulated many years of production in the valve technology, based on the testing equipment in accordance with national GB/T1 3927 - 92 "Valve Inspect and Test" and ZBJl6006-90 "valve testing and detecti..adminValve testing equipment2010-06-20 09:37原创Check valve test method and inspection rules for a Generalhttp://www.jinsanxinxi.com/Technique/Check_valve_test_method_and_inspection_rules_for_a_General/Check valve test method and inspection rules for a GeneralIf the contract does not stipulate in the order of other additional inspection requirements, the buyer of the test content be limited to: a) use of non-destructive testing method, in the assem..adminTechnique2010-06-14 08:47原创Check Valve Materialhttp://www.jinsanxinxi.com/Technique/Check_Valve_Material/Check Valve Material 1 The valve body and valve cover 1.1 If no special request orders in the contract, the valve shell materials should be GB / T 12224 requirements, comply with GB / T 12228, GB / T 12229, GB / T 12230 requirements. 1.2 The valve ha..adminTechnique2010-06-09 10:16原创Technical requirements check valvehttp://www.jinsanxinxi.com/Technique/Technical_requirements_check_valve/1 Pressure - temperature rating Valve rated pressure - temperature rating according to GB / T 12224 requirements. For some of the elastic seal pair structure, or internal components, materials, special handling by the valve, the pressure - temperatur..adminTechnique2010-06-02 18:45原创Test Method for Ballhttp://www.jinsanxinxi.com/Technique/Test_Method_for_Ball/A pressure test 1.1 Each valve factory should be in accordance with GB / T 13927-1992 of the provisions of the pressure test. 1.2 The test medium Shell strength test and the test fluid sealing medium for fresh water (which can preservatives), kerosen..adminTechnique2010-05-27 08:16原创Flexible flange and wafer butterfly valve sealhttp://www.jinsanxinxi.com/Technique/Flexible_flange_and_wafer_butterfly_valve_seal/1 Scope This standard provides flexible flange and wafer butterfly valve seal structure, technical requirements, materials, test methods and inspection rules, marking, painting, packaging, storage and transportation. This standard applies to: nominal..adminTechnique2010-05-19 07:23原创Metal sealing ball valve assembly and commissioninghttp://www.jinsanxinxi.com/Technique/Metal_sealing_ball_valve_assembly_and_commissioning/Assembly and commissioning A valve (metal sealing ball valve) in the assembly of all parts before inspection by the quality inspection department, failed not to assemble the parts. 2 threaded fasteners surface, the assembly can be coated molybdenum d..adminTechnique2010-05-13 10:54原创Power Station Valve normative reference document 1)http://www.jinsanxinxi.com/Technique/Power_Station_Valve_normative_reference_document_1/Power Station Valve normative reference document 1) The terms of the following documents by the standard reference in the provisions of this standard. For dated references, subsequent amendments to all single (not including the corrections) or revisi..adminTechnique2010-05-08 08:04原创Technical requirements for metal sealing ball valvehttp://www.jinsanxinxi.com/Technique/Technical_requirements_for_metal_sealing_ball_valve/Technical requirements for metal sealing ball valve 1 Pressure - temperature rating Ball pressure - temperature rating should not be rated higher than the shell pressure - temperature rating. In addition, seat, stem and body connections sealed Depart..adminTechnique2010-05-03 09:10原创A range of Ball Valvehttp://www.jinsanxinxi.com/Technique/A_range_of_Ball_Valve/This standard specifies flanged, welded connections and threaded metal sealing ball valve (hereinafter referred to as ball) the terms, structure, technical requirements, materials, assembly and commissioning, testing methods, inspection rules, markin..adminTechnique2010-04-25 15:11原创Premium machinery - valve testing machine to capture the markethttp://www.jinsanxinxi.com/news/Premium_machinery_valve_testing_machine_to_capture_the_market/Premium machinery - valve testing machine to capture the market Our test equipment and test valve on the valve test stand international comparison of production power, still pregnant with great potential for development. Overseas, many noteworthy p...adminNews2010-04-17 18:23原创Pressure test valve leakage testhttp://www.jinsanxinxi.com/Technique/Pressure_test_valve_leakage_test/Pressure test valve leakage testadminTechnique2010-04-14 17:59原创High pressure valve stem sealing force of the axialhttp://www.jinsanxinxi.com/Technique/High_pressure_valve_stem_sealing_force_of_the_axial/High pressure valve stem sealing force of the axialadminTechnique2010-04-12 00:05原创How to choose the valve to prevent the media back?http://www.jinsanxinxi.com/Technique/How_to_choose_the_valve_to_prevent_the_media_back/How to choose the valve to prevent the media back?adminTechnique2010-04-08 17:03原创How to use the machine shock absorberhttp://www.jinsanxinxi.com/Technique/How_to_use_the_machine_shock_absorber/How to use the machine shock absorberadminTechnique2010-04-05 19:20原创Special release valve valve Shanghai New: labyrinth control valvehttp://www.jinsanxinxi.com/Technique/Special_release_valve_valve_Shanghai_New_labyrinth_control_valve/Special release valve valve Shanghai New: labyrinth control valveadminTechnique2010-04-02 17:02原创Yongjia reconstruction "Pump and Valve Hometown" to create state-level cardhttp://www.jinsanxinxi.com/news/Yongjia_reconstruction_Pump_and_Valve_Hometown_to_create_state_level_card/Yongjia reconstruction "Pump and Valve Hometown" to create state-level cardadminNews2010-03-28 19:30原创The working principle and classification of ballhttp://www.jinsanxinxi.com/Technique/The_working_principle_and_classification_of_ball/The working principle and classification of balladminTechnique2010-03-26 01:05原创The success of the Guangzhou Institute of Mechanical Science 13 meters in diameter, large ring trialhttp://www.jinsanxinxi.com/news/The_success_of_the_Guangzhou_Institute_of_Mechanical_Science_13_meters_in_diameter_large_ring_trial/The success of the Guangzhou Institute of Mechanical Science 13 meters in diameter, large ring trialadminNews2010-03-23 00:12原创Ormond Motor treat their employees mutual benefit and win-winhttp://www.jinsanxinxi.com/news/Ormond_Motor_treat_their_employees_mutual_benefit_and_win_win/Ormond Motor treat their employees mutual benefit and win-winadminNews2010-03-18 23:13原创The installation of vortex flowmeterhttp://www.jinsanxinxi.com/Technique/The_installation_of_vortex_flowmeter/The installation of vortex flowmeteradminTechnique2010-03-16 22:43原创Tips. Great knowledge of acid-resistant pump selection tipshttp://www.jinsanxinxi.com/Technique/Tips_Great_knowledge_of_acid_resistant_pump_selection_tips/Tips. Great knowledge of acid-resistant pump selection tipsadminTechnique2010-03-14 21:53原创Knowledge: Control valve performance testing and maintenancehttp://www.jinsanxinxi.com/Technique/Knowledge_Control_valve_performance_testing_and_maintenance/Knowledge: Control valve performance testing and maintenanceadminTechnique2010-03-12 17:24原创the new deformed aluminum alloy stem nuthttp://www.jinsanxinxi.com/Technique/the_new_deformed_aluminum_alloy_stem_nut/阀杆螺母的驱动器的重要组成部分之一。阀门的工作,手摇轮或电动装置内的阀杆螺母旋转支架安装,阀杆螺母手轮或电动装置,起重力矩运动熟食店..adminTechnique2010-03-10 16:15原创Independent innovation has become a tool for transformation and upgrading of the valve businesshttp://www.jinsanxinxi.com/news/Independent_innovation_has_become_a_tool_for_transformation_and_upgrading_of_the_valve_business/Independent innovation has become a tool for transformation and upgrading of the valve businessadminNews2010-03-10 16:09原创Valve business transformation and upgrade independent innovation is the cutting edgehttp://www.jinsanxinxi.com/news/Valve_business_transformation_and_upgrade_independent_innovation_is_the_cutting_edge/Valve business transformation and upgrade independent innovation is the cutting edgeadminNews2010-03-07 22:52原创Become increasingly worrying situation of iron and steel industry; iron ore price up 50% of the longhttp://www.jinsanxinxi.com/news/Become_increasingly_worrying_situation_of_iron_and_steel_industry_iron_ore_price_up_50_of_the_long/Become increasingly worrying situation of iron and steel industry; iron ore price up 50% of the longadminNews2010-03-04 22:03原创On the 2010 valve technology development trendhttp://www.jinsanxinxi.com/news/On_the_2010_valve_technology_development_trend/On the 2010 valve technology development trendadminNews2010-03-03 18:23原创Valve often encountered in the process of using 10 questionshttp://www.jinsanxinxi.com/Technique/Valve_often_encountered_in_the_process_of_using_10_questions/Valve often encountered in the process of using 10 questionsadminTechnique2010-03-01 16:51原创IRG-type hot water pipeline booster pumps1http://www.jinsanxinxi.com/pump/IRG_type_hot_water_pipeline_booster_pumps1/1, the suction pressure 1.6MPa, the maximum working pressure of the pump systems 1.6MPa, namely the pump suction pressure + pump head 1.6MPa,pump hydrostatic test pressure 2.5MPa, please specify system work pressure when ordering the pump. when nee..adminPump2010-02-26 18:50原创IRG-type hot water pipeline booster pumpshttp://www.jinsanxinxi.com/pump/IRG_type_hot_water_pipeline_booster_pumps/1, the suction pressure 1.6MPa, the maximum working pressure of the pump systems 1.6MPa, namely the pump suction pressure + pump head 1.6MPa,pump hydrostatic test pressure 2.5MPa, please specify system work pressure when ordering the pump. when nee..adminPump2010-02-26 18:49原创How to maintain vacuum pumphttp://www.jinsanxinxi.com/Technique/How_to_maintain_vacuum_pump/How to maintain vacuum pumpadminTechnique2010-02-25 18:06原创IH type chemical pumphttp://www.jinsanxinxi.com/pump/IH_type_chemical_pump/IH type chemical pump is a single-stage single-suction (axial inhalation) cantilever type centrifugal pump for conveying liquid without solid particles but corrosive and viscosity similar to water.Its mark, rated performance , size and so on is equiv..adminPump2010-02-24 22:41原创TSWA horizontal multi-stage centrifugal pumpshttp://www.jinsanxinxi.com/pump/TSWA_horizontal_multi_stage_centrifugal_pumps/äº? the scope of application: Apply to industrial and urban water supply and drainage, high-rise building pressurized water supply, garden sprinkler, fire protection pressurized, long-distance transport water, heating, bathrooms and so on for warm an..adminPump2010-02-23 17:28原创KCB, 2CY gear-type oil transfer pump - gear oil transfer pump - oil transfer pumphttp://www.jinsanxinxi.com/pump/KCB_2CY_gear_type_oil_transfer_pump_gear_oil_transfer_pump_oil_transfer_pump/KCB, 2CY gear-type oil transfer pump - gear oil transfer pump - oil transfer pumpadminPump2010-02-22 19:15原创¶·Å£app