What is the role of humic acid fertilizer?

Using peat, lignite and other raw materials, using different production methods to produce products containing a large amount of humic acid and nitrogen, phosphorus, potassium and some trace elements needed for crop growth and development, it is called humic acid fertilizer. It is equivalent to an organic-inorganic compound fertilizer. The varieties of humic acid fertilizer include ammonium humate, ammonium nitro-humate, phosphorus humate, ammonium humate, sodium humate, potassium humate, and ammonium humic acid. Its role is as follows:

(1) Improve the soil. Application of ferment can promote the formation of soil aggregate structure and improve soil water retention and fertilizer retention performance. Reduce the toxicity of aluminum ions and the excessive concentration of salt.

(2) Increase effective nutrients. The fat fertilizer itself contains certain available nitrogen, phosphorus, potassium and some trace elements, and can promote the activation of phosphorus, reduce the fixation of phosphorus, and improve the utilization rate of phosphate fertilizer.

(3) Stimulate crop growth. The fertilizer can enhance the activity of various enzymes and strengthen the redox process in the plant. Therefore, it can promote seed germination, root growth, increase root water absorption and absorption capacity, increase tillering or branching, and early maturity.

Hydraulic Power Tongs

Oil drilling hydraulic power tongs, wellhead tools
Hydraulic casing power tongs, hydraulic drill pipe power tongs, hydraulic tubing power tongs, hydraulic sucker rod power tongs.
The power tong is an ideal wellhead tool for oil drilling, which is widely used in the threading operation of the pipe string in the offshore and land drilling and workover operations. The use of this pliers can play the role of safety, labor saving and improving work efficiency. This series of pliers is an open type, can freely release the pipe string, and has strong maneuverability; it integrates torque pliers and rotary pliers, and the upper and lower pliers replace cat head, hanging pliers and rotary rope. The power tongs conform to the SY/T5074 standard.
The oil drilling and production wellhead mechanized tools developed by the company have many varieties and complete specifications, and have formed more than 50 series, including ZQ drill pipe power tongs series, TQ casing power tongs series, XSL rotary faucet series, etc., and more than 100 series The product structure of specifications, sales cover all major oil fields in the country as well as Europe, America, the Middle East, Central Asia, Southeast Asia and other regions.

Hydraulic casing power tongs, hydraulic drill pipe power tongs, hydraulic tubing power tongs, hydraulic sucker rod power tongs.

Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaou.com