Sleeve valve Right Angle needle valves
Sleeve needle valves, also known as sleeve valves or needle valves, are a special type of valve primarily used to precisely control the flow of fluids or gases
The operating principle of sleeve needle valve is based on its internal structure design. A removable pin spool is provided in the valve body. By rotating or moving the spool up and down, the clearance between the spool and the seat can be precisely adjusted to control fluid flux. This design makes sleeve needle valves useful in situations where fine flow control is required.
The structural characteristics of sleeve needle valve mainly include:
Spool design: The spool is needle-shaped to precisely adjust the clearance between the spool and the seat.
Sealing performance: High precision match is usually adopted between the spool and the seat to ensure good sealing performance.
Material selection: Valve body and spool materials are usually selected according to the characteristics of the medium, such as carbon steel, stainless steel, alloy steel, etc., to adapt to different working environments and media requirements.
Sleeve needle valve has the following advantages:
Precise control: Due to the precise design of the spool, precise control of the fluid flow can be achieved.
Good sealing: High precision spool and seat match to ensure good sealing performance and reduce leakage.
Wide range of application: can be used in a variety of media and working environment to meet the needs of different industries.
Each product in this category is designed to meet a specific sample.
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The following are not related to the product:
It was a day like a thousand others. After a few chicken crowing, the town of Qingshui gradually had people's voice. Huichun hall of the old wood rushed early to kill sheep butcher high there to buy mutton. Two little boys were busy in front, ready to open for business at daybreak. With a bowl of mutton soup in one hand and a piece of cake in the other, Wen Xiaoliu, a physician, squatted on the threshold of the backyard, eating noisily. Across the bluestone steps, there are two acres and a half of sloping land planted with herbs, and down the bluestone road in the middle, there is a not wide river. At this time, the morning sun rises, the water vapor on the river is steamy, golden spots, wildflowers on both sides of the river, water birds rise and fall, it is very poetic. Small six while watching, while thinking, this swan is very fat, catch two roast to eat should be very good. After a bowl of hot soup, he put the dirty bowl into the wooden bucket near the threshold. There were already a pile of dirty bowls in the bucket. Xiao Liu carried the wooden bucket out of the gate and went to the river to wash the dishes. There was a dark shadow lying in the bushes by the river, and she could not see what kind of bird it was. Coco put down her bucket and threw a stone at random. The stone hit the dark figure, but the black shadow did not flutter up. Wen Xiaolu is stunned, when did I hit 100 percent? He took a few steps and looked out, but it wasn't a bird, it was a man. Wen immediately drew her head back, walked back to the shore, and began to wash dishes as if there were not a suspected corpse a foot or two away.