Overview of Supply Transformer Valve Accessories, DN25 50 80 Oil Drain Gate Valve Round Flange Valve Cast Iron Calve

Transformer accessories refer to various auxiliary equipment or materials used in conjunction with transformers to assist them in achieving their functions. Supply Transformer Valve Accessories, DN25 50 80 Oil Drain Gate Valve Round Flange Valve Cast Iron Calve is crucial for the regular operation of transformers, as they can ensure stable operation under various environmental conditions and improve the efficiency and reliability of transformers. At the same time, the mintenance and upkeep of transformer accessories are also important links to ensure the normal operation of transformers, and regular inspections and replacements are needed to ensure their normal operation. Transformer accessories are essential auxiliary equipment and materials for the regular operation of transformers and are of great significance for stable operation and efficiency.

Transformer Accessories Mainly Include the Following Types

Transformer oil: used for insulation and cooling.

Transformer oil conservator: stored transformer oil and maintained a stable oil level.

Radiator: Used to transfer the heat generated by the transformer to the surrounding air and maintain stable transformer temperature.

Respirator: used to regulate the internal gas pressure of the transformer and prevent deformation of the transformer oil tank.

Explosion-proof tube: used to prevent the gas and oil flow generated in the event of internal faults in transformers from spraying out.

Insulation sleeve: used to protect the windings and leads of transformers, preventing electric shock and short circuits.

Thermometer: used to monitor the temperature of transformers and detect abnormal situations promptly.

Gas relay: used to monitor the pressure and temperature of the gas inside the transformer and detect faults promptly.

Voltage and current transformers: Used to convert transformers’ voltage and current signals into measurable electrical signals.

Lightning arrester: used to protect transformers from lightning and overvoltage impacts during operation.

Specifications of Supply Transformer Valve Accessories, DN25 50 80 Oil Drain Gate Valve Round Flange Valve Cast Iron Calve

This actors iron gateway shutoff takes care of oil water drainage in transformers. It comes in DN25, DN50, and DN80 dimensions. These sizes fit usual transformer piping demands. The shutoff makes use of a round flange style. This flange screws firmly to pipe flanges. Bolting creates a tight, dependable seal. The gate valve system functions well for oil circulation. You open the valve fully. Oil flows openly with little constraint. You close the shutoff entirely. Oil circulation quits entirely. This on-off control is necessary for draining oil. The valve body is strong actors iron. Cast iron withstands high stress. It likewise stands up to rust from transformer oil. This makes sure lengthy life span. The shutoff runs by hand. A handwheel transforms the stem. The stem raises or reduces eviction inside. This basic procedure is dependable. Upkeep demands are low. The round flange surface is flat. This level surface friends with the pipeline flange. A gasket rests between them. The gasket avoids leaks under stress. Setup is simple. Line up the shutoff flanges with the pipeline flanges. Place the correct screws. Tighten the bolts uniformly. This produces a watertight connection. The shutoff deals with conventional transformer oil temperatures. It performs reliably in regular outside problems. Its style stops leakages effectively. Routine evaluation is advised. Inspect the valve body for splits. Ensure the flange bolts stay tight. Confirm the gate relocates smoothly. This valve offers trustworthy shut-off. It guarantees risk-free transformer oil water drainage procedures. Proper setup is essential for ideal performance. Use the appropriate gasket material. Follow common flange bolting techniques. This valve is a typical accessory for transformer oil systems.

Applications of Supply Transformer Valve Accessories, DN25 50 80 Oil Drain Gate Valve Round Flange Valve Cast Iron Calve

Supply transformer shutoff devices take care of critical jobs. The DN25, 50, 80 oil drain entrance shutoffs are essential parts. These shutoffs utilize a rounded flange style. Cast iron building makes them strong and dependable. They link directly to transformer containers. Their primary job is controlling insulating oil flow. Operators need to drain oil securely. These valves allow that. Maintenance checks call for oil examples. These valves give easy access points. In some cases oil requires changing. These shutoffs take care of the draining pipes process effectively.

The gate valve style is basic. It offers a straight circulation course. This lessens pressure loss. It supplies a limited seal when totally closed. This prevents oil leakages. Leaks threaten and expensive. The round flange guarantees a safe and secure link. Screws hold it firmly versus the container or pipe. Cast iron endures the oil environment. It deals with pressure and temperature level changes well. These valves are built to last. They stand up to deterioration successfully.

Power substations depend on these valves. Transformers need regular upkeep. Specialists utilize these shutoffs daily. They separate areas of the oil system. This is needed for repairs. It allows risk-free work with specific parts. Filling the transformer with new oil happens with these factors too. The various sizes fit numerous pipe connections. DN25, 50, 80 cover common requirements. The gate valve procedure is hand-operated. A handwheel opens up or closes the flow. This is uncomplicated and reliable. No complicated mechanisms are involved. Integrity is necessary in power systems. Downtime is costly. These valves assist avoid unanticipated closures. They are essential components of transformer oil administration. Appropriate oil levels are critical for cooling and insulation. These valves help preserve those levels. They guarantee safe procedure. They sustain crucial maintenance regimens.

Company Profile

PDDN Photoelectron Technology Co., Ltd. is one of the leading enterprises in power electronics technology and power products, which is fully involved in developing solar inverters， transformers, voltage regulators, distribution cabinets, thyristors， modules， diodes， heaters, and other electronic devices or semiconductors. We will be committed to providing users with high-quality, efficient products and considerate service.

It accepts payment via Credit Card, T/T, West Union, and Paypal. PDDN will ship the goods to customers overseas through FedEx, DHL, by sea, or by air. If you want high-quality Supply Transformer Valve Accessories, DN25 50 80 Oil Drain Gate Valve Round Flange Valve Cast Iron Calve, please send us inquiries; we will be here to help you.

Payment Methods

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment

By sea, by air, by express, as customers request.

Storage Conditions

1) Store in a dry environment at room temperature.

2) Avoid damp and high temperature.

3) Use immediately after opening the inner packing bag.

5 FAQs of Supply Transformer Valve Accessories, DN25 50 80 Oil Drain Gate Valve Round Flange Valve Cast Iron Calve

Product FAQs: Transformer Valve Accessories (DN25, DN50, DN80)

What are these valves for?
These valves control oil flow in power transformers. They are drain valves. You install them at the bottom of the transformer tank. They let you drain transformer oil safely for maintenance or replacement.

What sizes are available?
We offer three common sizes: DN25 (1 inch), DN50 (2 inch), and DN80 (3 inch). Choose the size matching your transformer’s drain port connection. The size refers to the pipe connection diameter.

What material are they made from?
The valve body is cast iron. Cast iron provides good strength and durability. It handles transformer oil well. The valve is built for long service life in transformer applications.

How do they connect to the transformer?
They use a round flange connection. This flange bolts directly to the transformer tank’s drain port. The flange connection ensures a strong, leak-proof seal. Installation requires standard bolting.

What pressure can they handle?
These valves are rated for standard transformer operating pressures. They typically handle pressures up to 16 bar. Confirm the exact pressure rating needed for your specific transformer model. The gate valve design provides reliable shut-off.