Ball valve-LiLin Petroleum Machinery

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- Commodity name: Ball valve
Ball valve is a ball with a round through hole for opening and closing parts, the ball with the valve stem around the valve body center line rotation to achieve the purpose of opening and closing the valve

Ball valve is a ball with a round through hole for opening and closing parts, the ball with the valve stem around the center line of the valve to achieve the purpose of opening and closing the valve,
The ball valve series ball valve introduced by 1. company can be divided into two parts (two pieces) and three pieces of two structural forms. In addition to the general ball valve, the fluid resistance is small, the opening and closing speed is fast, and the structure is simple. Features
1. The ball valve with FEP lining has extremely high chemical stability and can be applied to any other strong corrosive medium except "molten alkali metal and elemental fluorine".
2, the use of full diameter, floating ball structure, the valve can be closed in the entire pressure range without leakage, more convenient for the pipeline system through the ball sweep line and pipeline maintenance
3. The structure is compact and reasonable, the inner cavity space of the valve body is the smallest, which reduces the medium retention. In addition, the special molding process makes the sealing surface to a good density. In addition, the combination of herringer ring PTFE packing makes the valve reach zero leakage hole.
4, two-piece, three-piece structure can adapt to a variety of different requirements of the pipeline system and working conditions, including three-piece ball valve allows the main valve body and the two sides of the valve body separation, can achieve online rapid replacement, maintenance
2. design specifications follow GB12237/API 608/API6D standards
3. drive form Manual, turbine drive, pneumatic, hydraulic

Petroleum machinery is used for oil and gas exploration, development and recovery of machinery and equipment. Petroleum machinery mainly includes drilling machinery, oil production machinery and related equipment.

Drilling machinery is used for drilling deep underground mechanical equipment, mainly divided into human drilling rig, electric drilling rig, hydraulic drilling rig and other types. The main function of drilling machinery is to prepare for subsequent oil extraction.

Oil production machinery is the equipment that collects oil and natural gas from the ground to the ground, mainly including self-spraying oil production, mechanical oil production and tertiary oil recovery equipment. Oil production machinery also includes related valves, Christmas trees, oil production tubing, oil-water separation devices and other equipment.

In addition, there are some new types of petroleum machinery, such as continuous kneading pipe oil drilling rig and casing oil drilling rig. Continuous kneading pipe oil drilling rig began to be used in the oil field industry in the 1990 s, with the advantages of cost saving, time saving and small footprint. Casing oil drilling rig is a new drilling industry technology, known as the 21st century drilling technology frontier technology.

In addition, the new development of modern drilling machinery also includes laser oil drilling rig and AC variable frequency electric drive oil drilling rig. Laser oil drilling rig is considered to be a revolutionary breakthrough in oil and gas drilling in the 21st century, and AC variable frequency electric drive oil drilling rig is an advanced electric drive oil drilling rig, with AC drive drilling rig and mechanical drive drilling rig very superior performance.

In general, petroleum machinery is an indispensable part of the petroleum industry, and its development is of great significance for improving the efficiency of oil and gas exploration, development and recovery.

Product Description

Ball valve is a ball with a round through hole for opening and closing parts, the ball with the valve stem around the center line of the valve to achieve the purpose of opening and closing the valve,
The ball valve series ball valve introduced by 1. company can be divided into two parts (two pieces) and three pieces of two structural forms. In addition to the general ball valve, the fluid resistance is small, the opening and closing speed is fast, and the structure is simple. Features
1. The ball valve with FEP lining has extremely high chemical stability and can be applied to any other strong corrosive medium except "molten alkali metal and elemental fluorine".
2, the use of full diameter, floating ball structure, the valve can be closed in the entire pressure range without leakage, more convenient for the pipeline system through the ball sweep line and pipeline maintenance
3. The structure is compact and reasonable, the inner cavity space of the valve body is the smallest, which reduces the medium retention. In addition, the special molding process makes the sealing surface to a good density. In addition, the combination of herringer ring PTFE packing makes the valve reach zero leakage hole.
4, two-piece, three-piece structure can adapt to a variety of different requirements of the pipeline system and working conditions, including three-piece ball valve allows the main valve body and the two sides of the valve body separation, can achieve online rapid replacement, maintenance
2. design specifications follow GB12237/API 608/API6D standards
3. drive form Manual, turbine drive, pneumatic, hydraulic