BRASS BALL VALVES
BRASS BALL VALVES
Brass ball valves refer to ball valves made of brass material as the valve body and ball. Brass is the alloy that is made up of copper and zinc. It is called normal brass if it is made up of copper and zinc only. And it is called special brass if it is made of multiply of alloys who is made up of more than two elements.
Brass ball valve is evolved from plug, the opening and closing body is a ball, it realizes the opening and closing via the ball rotates 90˚around the axis of stem. It can be divided into floating ball valve and fixed ball valve according to supporting method of the ball. It’s mainly used for cutting off, distributing and change the flow direction of media, the open ball valve designed to V shape also has good flow regulation function.
Different Types of Valvesfor Sale
As an excellent brass ball valve supplier in China, Mstnland provides high-quality brass ball valves for customers to choose from.
Brass Internal Thread Ball ValveBrass Internal Thread Ball Valve
Brass Ball Valves Advantages
The main advantages of brass ball valves as: tight structure; reliable sealing; simple structure; easy maintenance; not easy to get corroded by the media when the sealing surface and ball surface is under closed state, and easy to operate and maintain, applicable for normal media like water, solvent, acid and natural gas etc., and applicable for the media under hostile environment, like oxygen, hydrogen peroxide, methane and ethylene etc., and widely used in all kinds of industries. The valve body of ball vale can be complete or combined.
There is cast iron, brass, WCB, stainless steel, alloy steel, PVC, ABS and etc. materials to make ball valves, brass ball valve is normally used for household water pipe or low pressure and small size valve used in gas pipe. The fabrication is simple, and price is low, brass is more expensive than steel, while cheaper than stainless steel.
Brass vs Bronze Ball Valves
Brass is the alloy consisting with copper and zinc. It is called normal brass if it consists with copper and zinc only. And it is called special brass if it consists with multiple alloys constituting by more than two elements.
Bronze originally means copper-tin alloy, and then all the copper alloys except brass and white brass are called bronze. And usually put the first main adding element before bronze.
Brass has strong wear-resistance, and is often used to make valves, water pipes, connecting pipes for A/Cs and radiators etc.. brass valve can be forged and used under high pressure situation.
Bronze has low melting point, large hardness, malleable, wear-resistance, corrosion-resistance, bright color etc., often used to make tools, mechanic accessories, bearing, gear etc.. bronze valve can be casted and cannot be used under high pressure situation.
Bronze has good wear-resistance, brass is less wear-resistant than bronze. While the tenacity of brass is better than bronze, so brass valve is easier to fabricate.
Brass is less corrosion-resistant than bronze, has poor service life compared with bronze valve.
Normally the brass is cheaper than bronze.
在线联系供应商
Other supplier products
 |
STAINLESS STEEL GATE VALVES | Stainless steel gate valves refers to the lifting movement of the opening and closing body (valve plate) driven by the valve chinastem driving seal... |
 |
CAST IRON BALL VALVES | CAST IRON FLANGED BALL VALVE MstnLand's series of Cast iron ball valves is used for opening and closing of pipeline with non-corrosive medium. ... |
 |
DIN CAST IRON FLANGED GLOBE VALVE | MstnLand runs a qualified cast iron globe valve factory in China. Our ductile iron globe valve series is mainly used for cutting off or connecting ... |
 |
BUTTERFLY VALVES | BUTTERFLY VALVES MstnLand provides high performance water butterfly valveproducts, including Hard seal and soft seal butterfly valve, triple offse... |
 |
LIFT CHECK VALVES | Lift check valves refer to a valve that automatically opens and closes the valve flap by relying on the flow of the medium itself to prevent the ba... |
Same products
 |
Hypodermic Needles | 卖方: Shanghai Kohope Medical Devices Co., Ltd. | Kohope is a hypodermic needle factory, which has gained great progress in the market of the steri... |
 |
Huber Needles For Sale | 卖方: Shanghai Kohope Medical Devices Co., Ltd. | What Is A Huber Needle? The huber needles are made up of a protective cap, needle hub, needle tu... |
 |
OVERHEAD RAIL SHOT BLASTING MACHINE | 卖方: QINGDAO QINGGONG SETH MACHINERY CO., LTD. | Overhead monorail shot blast machineallows the workpieces to move with constant speed through the... |
 |
CONTINUOUS TUMBLE PASS-THRU SHOT BLAST MACHINE | 卖方: QINGDAO QINGGONG SETH MACHINERY CO., LTD. | CONTINUOUS TUMBLE PASS-THRU SHOT BLAST MACHINE The through-feed blast cleaning process offers a ... |
 |
科摩罗液氮低温冷冻机 KGSQ ln2 容器 | 卖方: 河南天之道生物科技有限公司 | 在实验室，细胞样本需要放入液氮中进行低温保存，可是有些样本不仅要低温保存，还要气相储存，不与液氮接触。前者用常规液氮罐可解决问题，后者用气相液氮罐也能解决。不过，气相罐的容量都比较大，在350升... |
