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Flanged welded ball valve

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Shanghai Jianggong Valve Manufacturing Co., Ltd.

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Place of Origin : China

MOQ : 1set

Payment Terms : L/C,T/T,Western Union

Supply Ability : 100pcs per month

Delivery Time : 14 days

Packaging Details : Plywood box safety packing

Application : General

Medium Type : Water, steam and oil etc.

Mounting Type : Direct Mount

Standard Or Non-Standard : Standard

Flow way : two way

Actuation : Manual, Electric, Pneumatic,Automatic

Sealing Performance : Sealing

Working Temperature : Normal Temperature And High Temperatu

Pressure Application : Normal Pressure

Quality Warranty : 18 Months

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Highlight: Flanged welded ball valve

Product introduction:

A welded ball valve is a commonly used pipeline connector for controlling the flow of liquids or gases in pipelines. Compared

with other valves, the welded ball valve adopts a ball structure, featuring fast opening and closing, good throttling

performance, etc. The valve is mainly composed of a valve body, ball, sleeve, thrust ring, handle, etc., among which the ball

is the key component of the valve.

Product technical parameters:

Nominal Diameter DN (mm)		15~500
Nominal Pressure PN (MPa)		1.6
Test Pressure (MPa)	Strength (water)	2.4
Test Pressure (MPa)	Enclose (Water)	1.76
Main Components	Body	WCB/CF8/CF8M
	Valve ball	Stainless steel/Carbon steel
	Seat	PTFE
	Packing	Soft graphite
	Shaft	2Cr13
	Handle	Ductile iron
Working temperature		≤150℃
Medium suitable		Water, oil, steam

Product features:

1. High reliability: Welded ball valves adopt a ball structure, featuring quick opening and closing with reliable operation.

2. Excellent throttling performance: The ball of welded ball valves has a large through-bore diameter, resulting in low

pressure drop, large flow rate, and superior throttling performance.

3. High pressure and temperature resistance: Welded ball valves can withstand harsh working conditions such as high

pressure and high temperature, being widely used in industries like petroleum, chemical, and power.

4. Easy installation: Welded ball valves are connected to pipelines by welding, featuring simple installation and low risk of

leakage.

5. Good shut-off sealing performance: Welded ball valves adopt a ball structure, with the thrust ring pressing the ball to

form a reliable seal.

Flanged welded ball valve Images

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