There are five general body styles of ball Valves: single body, three-piece body, split body, top entry, and welded. The difference is based on how the pieces of the valve-especially the casing that contains the ball itself-are manufactured and assembled. The valve operation is the same in each case. Stainless Steel Ball Valves, Brass Ball Valves, Sanitary Ball Valves, Water Ball Valves ZHEJIANG KINGSIR VALVE CO., LTD. , https://www.kingsir-valve.com
Brazed diamond core bit is mainly used to drill granite,marble, concrete and wall. With years of research and application of drilling bit and the world-advanced technology of diamond brazing, this bit is characterized in very free cutting, high efficiency, excellent performance and long working life.
Part No.
Contents
Total length
Working length
Diamond width
Shank
Grit
BDM702
20/35/38/43/50/60mm
60mm
40mm
16mm
M14 or 5/8"-11
#35/40
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In addition, there are different styles related to the bore of the ball mechanism itself.
Ball valves in sizes up to 2 inch generally come in single piece, two or three piece designs. One piece ball valves are almost always reduced bore, are relatively inexpensive and generally are throw-away. Two piece ball valves are generally slightly reduced (or standard) bore, they can be either throw-away or repairable. The 3 piece design allows for the center part of the valve containing the ball, stem & seats to be easily removed from the pipeline. This facilitates efficient cleaning of deposited sediments, replacement of seats and gland packings, polishing out of small scratches on the ball, all this without removing the pipes from the valve body. The design concept of a three piece valve is for it to be repairable.
Model NO.: BDM702
Experience: 16 Years
Grit: #35/40/45
Material: Diamond
Shank: M14 or 5/8"-11, as Requested
Customized: Customized
Total Length: 60mm
Working Length: 40mm
Trademark: OEM
Transport Package: According to Customer Request
Specification: Diamond Diameter: 20mm to 60mm
Origin: Wuxi, China(Mainland)
HS Code: 82075010
Vacuum Brazed Diamond Core Bits