Piston pump Classification Posted on March 04, 2018 Generally divided into single-piston pump piston pump, horizontal piston pump, axial piston pumps an…
Unisite Update 2016 Posted on March 04, 2018 Profile UniSite was established in 2008, dredging relevant products manufacturing &a…
Flexible metal seal butterfly valve performance and use of introduction Posted on March 02, 2018 Flexible metal sealing butterfly valve is a national key new product, high-performance flexible meta…
3 sets 1200kw perkins diesel generator set on processing Posted on March 02, 2018 3 sets 1200kw perkins series diesel generator producing process almost finished. Pictures on spot…
Petrochemical respiration valve installation requirements Posted on March 02, 2018 (1) Breathing width should be installed at the highest point in the gas space of the tank to reduce …
Wear Characteristic Identification and Repair of Plunger Oil Pump Posted on March 02, 2018 First, the wear characteristics of the plunger coupling, identification and repair 1, the wear chara…
Double Roll Crusher/Roll Crusher For Sale/Roll Crusher For Machine Posted on March 02, 2018 The double roller crusher is mainly used for the crushing of medium or lower-hardness …
Plunger valve actuator briefings Posted on March 02, 2018 1, when the plunger valve opening and closing direction of operation, should be closed clockwise.…
micro Submersible pump Posted on March 01, 2018 A submersible pump is a unit combining a pump and a motor to an enclosed unit, suitable for subme…
Valve pressure test principle and precautions Posted on March 01, 2018 (1) Under normal circumstances, the valve does not make strength test, but after repair, the valve b…
Selection and Application of Steam Traps Posted on March 01, 2018 1. According to the actual use of conditions to determine the steam inlet and outlet pressure drop. …
Promote high-voltage cable material preparation technology industrialization Posted on March 01, 2018 On March 18, witnessed by the State Grid Corporation of China Ministry of Science and Technology a…