Overview of 4 Inch Welded Valve 4 Inch Welded Valve Globe Valve

4 Inch Welded Valve 4 Inch Welded Valve Globe Valve is engineered for superior performance in plumbing, industrial, and commercial applications. Made from lead-free, corrosion-resistant brass, these valves ensure long-lasting durability and reliable flow control for water, gas, oil, and other fluids.

With precision machining and robust construction, our brass valves provide smooth operation, excellent sealing, and resistance to high pressure—making them ideal for residential, commercial, and industrial piping systems.

Key Features of 4 Inch Welded Valve 4 Inch Welded Valve Globe Valve

Premium Brass Construction – Lead-free, corrosion-resistant, and durable

Leak-Proof Design – Tight seals for secure fluid control

High Pressure & Temperature Resistance – Reliable performance under demanding conditions

Smooth Operation – Easy-to-turn handles for precise flow adjustment

Versatile Applications – Compatible with water, gas, oil, and HVAC systems

Multiple Size & Connection Options – Available in ¼” to 2″ sizes (NPT, BSP threads)

(4 Inch Welded Valve 4 Inch Welded Valve Globe Valve)

Specification of 4 Inch Welded Valve 4 Inch Welded Valve Globe Valve

This 4-inch bonded world valve controls flow precisely. It uses a disc moving vertical to the flow path. This movement adjusts the opening size finely. It deals with requiring applications well. The shutoff body links via welding. This produces a solid, watertight seal. Bonded ends are suitable for high-pressure systems. They fit permanent installments completely. Fail to remember flanges; welding is direct and protected.

Its body building uses forged carbon steel. This material provides excellent toughness. It withstands high pressures accurately. Anticipate pressure ratings like Class 300 or greater. This depends on the particular design chosen. Constantly examine the precise stress class needed. The shutoff deals with temperatures up to 800 ° F (427 ° C) quickly. It executes accurately under requiring warmth conditions.

Inside, the trim materials are crucial. Usual choices include stainless-steel trim. This withstands wear and rust successfully. Trim parts like the seat and disc face the flow directly. Durable materials make certain long service life. Stem packing offers a limited seal around the relocating stem. Graphite packaging is an usual, reliable alternative. It deals with warmth and stress well.

The shutoff operates by hand. A handwheel turns the stem to place the disc. This permits accurate flow modification. Operators obtain clear comments on the valve placement. The compact bonded design saves room. It fits quickly right into tight piping setups. This valve excels in heavy steam, water, oil, and gas lines. It controls circulation precisely where needed. Tough building and construction guarantees reliable efficiency. It lasts long in tough commercial atmospheres.

(4 Inch Welded Valve 4 Inch Welded Valve Globe Valve)

Applications of 4 Inch Welded Valve 4 Inch Welded Valve Globe Valve

Here’s the info concerning 4-inch bonded globe shutoffs:

A 4-inch bonded world shutoff regulates circulation utilizing a movable plug and fixed seat. Its body links directly to pipelines using welding. This welded layout develops a strong, permanent seal. Welded joints are really dependable. They avoid leakages better than threaded or flanged connections. This makes them optimal for high-pressure systems or unsafe liquids.

These valves deal with demanding work well. You’ll locate them often in oil and gas pipes. They handle the circulation of petroleum, natural gas, and refined products accurately. High pressure prevails right here. The bonded connection stands up. They are also important in chemical handling plants. They regulate hostile acids, bases, and solvents. Welded joints resist corrosion and leakage threats better. This security is critical.

Power generation plants depend upon them too. They control heavy steam and water flow in boilers and turbines. Heavy steam systems run hot and under high pressure. Welded shutoffs stand up to these extreme conditions. Leaks cause large troubles. The welded seal decreases this danger. Water therapy facilities utilize them for comparable factors. They regulate water flow and therapy chemicals effectively. A leak-proof seal safeguards water top quality.

The pharmaceutical and food industries require rigorous hygiene. Welded valves provide a smooth internal surface area. There are no gaps for germs to hide. Cleansing is less complicated. This protects against contamination. They are common where sterility matters. Refineries use them thoroughly. They manage process liquids throughout the plant. Reliability under stress and warm is important.

Installation calls for welding the valve into the pipe system. This takes more skill and time at first. Yet the outcome is a really durable connection. It lasts longer and requires less maintenance. This valve matches applications demanding maximum leakage avoidance. It fits systems taking care of high pressure, high temperature, or dangerous products. The welded end ensures long-term security.

Packing and Shipment

Depends on the products and qty,we could make the packing of coiling,rolls,bundle packing,crates or boxes,etc.

Shipment:By sea,railway,by air or as customer’s request.

Company Profile

Luoyang Datang Energy Tech Co., Ltd. is a leading Chinese manufacturer specializing in high-quality plastic pipes and fittings. Equipped with state-of-the-art automated production lines and supported by a team of 200 professionals, we offer an extensive product line comprising over 150 types of plastic pipes and fittings designed for water supply and drainage systems, gas transmission, and floor heating systems. Our main products include PVC Pipes and Fittings, PE (HDPE) Pipes and Fittings, PPR Pipes and Fittings, and PEX Floor Heating Pipes. 

Should you have any inquiries regarding HDPE Pipe Fitting, please do not hesitate to contact us!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Payment Terms

T/T,L/C at sight,Western Union & Paypal,etc.

5 FAQs of 4 Inch Welded Valve 4 Inch Welded Valve Globe Valve

What is a 4 inch welded globe valve?
A 4 inch welded globe valve controls fluid flow in pipes. It measures 4 inches across the pipe opening. Welded ends connect it directly to pipelines. This valve type manages flow precisely. It stops, starts, or adjusts liquid or gas movement.

Where is this valve used?
These valves fit industrial systems needing tight seals. They work in oil and gas pipelines. Power plants use them for steam lines. Chemical factories rely on them for corrosive fluids. Water treatment plants install them too.

Why choose a welded connection?
Welded joints prevent leaks better than threaded ones. Welding creates a permanent bond. It handles high pressure smoothly. Welded valves last longer under stress. They avoid bolt loosening over time.

How do you install this valve?
Clean the pipe ends first. Align the valve carefully. Weld it securely to the pipe. Check for alignment issues. Test for leaks after installation. Follow welding safety rules always.

What materials are common for these valves?
Stainless steel is standard for corrosion resistance. Carbon steel suits high-pressure steam. Alloy steel handles extreme temperatures. Material choice depends on the fluid type. It also depends on operating pressure.

(4 Inch Welded Valve 4 Inch Welded Valve Globe Valve)