Product Code : VF--DDW-N73-CU
The two-piece WCB ball valve is a manual valve class with an all-metal construction and coating technology that provides excellent corrosion and wear resistance.
Product name: two-piece ball valve with internal thread
Model: Q11F
Specification: 1/4 "-4"
Body material: CF8/CF8M/WCB/2205/2507Such as
Connection mode: threaded connection
Thread standard: BSPT/BSPP/NPT/DIN259 / DIN2999 / ISO228
Nominal pressure; 1.6- 6.4 MP
Applicable temperature: -40℃ ~ 180℃
Applicable media: water, oil, gas,
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Structural Features
The main feature of the two-piece WCB ball valve is that its structure consists of two spheres, which are closely connected together through two connectors. This design not only ensures the valve is sturdy and durable, but also makes the valve open and close more smoothly. Compared with the one-piece ball valve, the structure of the two-piece ball valve is simpler, and the connection point is located on the upper part of the ball instead of the center of the ball. This design reduces the friction and rotational resistance of the ball valve, making it easier to control. Working Principle The working principle of the two-piece WCB ball valve is mainly to control the on and off of the fluid by rotating the ball. When the handwheel rotates clockwise, the valve stem begins to descend and drives the ball away from the valve seat and begins to rotate. As the handwheel continues to rotate, the valve stem and the ball rotate 90° at the same time. At this time, the ball has no contact with the va
Application field
Because of its good wear resistance and corrosion resistance, the two WCB ball valves are widely used in the petrochemical industry, water treatment system, food and beverage industry and other fields (such as heat, air conditioning, construction and fire protection, etc.). In these industries, the two WCB ball valves can meet a variety of complex working environments and work requirements to ensure the normal operation of the system
advantage
The two WCB ball valves have many advantages, including simple structure, easy manufacturing and maintenance, reducing the cost of use; Strong corrosion resistance, can adapt to a variety of complex working environment; Long service life, due to its excellent material and structural design, making its service life far beyond other types of valves
Packing of Standard Packing:
Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Solutions are packaged in polypropylene, plastic or glass jars up to palletized 1084 gallon liquid totes Special package is available on request. E FORUs’ is carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.
