3 China 
2 India 
1 Czech Republic 
1 Bangladesh 
1 Brazil 
1 Iran 
1 Japan 
weld neck flange Photos Catalog - page 46 - WorldBid B2B Market
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Astm A182 Stainless Steel Pipe FlangePipes / Tubing - Fittings - Central Steel Manufacturing Co.,Ltd - China - March 2, 2026 - contact company for priceThe common material standards and grades for stainless steel are ASTM A182 Grade F304/L and F316/L, with pressure ratings ranging from Class 150 to Class 2500. Stainless steel is utilized in more industries than carbon steel because it offers superio...
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Triple Eccentric Flange Butterfly ValveValves - Wenzhou Chenyu Valve Co., Ltd - China - March 23, 2026 - contact company for priceThe triple eccentric flange butterfly valve has three eccentricities. The first eccentric shaft deviates from the center line of the sealing surface, the second eccentric shaft deviates from the center line of the pipeline and the valve, and the thir...
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Api Standard Flange Swing Check ValveValves - Wenzhou Chenyu Valve Co., Ltd - China - March 23, 2026 - contact company for priceFlange Swing Check Valve is a specific and widely used type of Check Valve. Its primary function is to automatically prevent the reverse flow of media in a pipeline system, allowing flow in only one direction.Its core mechanism features a disc (or fl...
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A105 Spectacle Blind Flange Figure 8Pipes / Tubing - HEBEI JINSHENG PIPE FITTING MANUFACTURING CO., LTD, - China - March 26, 2026 - 10.00 Dollar US$A Spectacle Blind Flange(also called Figure 8 flange) is a pressure-retaining plate with one solid end and one open end connected with a web or tie bar. Size: 1/2″ to 96″ Pressure class: Class 150 to Class 2, 500, PN 2.5 to PN 250 Facing: RF / RTJ Co...
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American Standard High Platform Flange Ball ValveValves - TOMFI VALVE (SHANGHAI) CO., LTD - China - April 3, 2026 - contact company for priceThe American Standard High Platform Flange Ball Valve is expertly designed to meet the demands of various industrial applications, adhering strictly to American standards such as ASME, API, and others. This precision-engineered component boasts a ran...
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Yl Flange CouplingMachine Tools - Other - Botou Meichen Machinery Co., Ltd. - China - April 23, 2026 - contact company for priceYL flange coupling (also known as flange coupling) is a kind of disc-type half coupling that uses bolts to connect two flanges (flanges), and is connected to two shafts through keys to achieve the connection of the two shafts, and transmit torque and...
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Class 150 Forged Steel Plate Flange WholesalesPipes / Tubing - Fittings - Jinsheng Pipe Fitting Manufacturing Co., Ltd. - China - April 30, 2026 - 10.00 Dollar US$Rayoung offer carbon steel and stainless steel plate flanges in a variety of sizes, thicknesses, and standards, ensuring that we meet your project needs. Size range: 1/2″-24″, 24″-60″, customized dimension Pressure: America Series: Class 150, Class 3...
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Fiberglass FlangeConstruction - Building Materials - Hebei Weitong FRP Co.,Ltd - China - May 17, 2026 - contact company for priceFRP flanges are essential, critical connection components in FRP piping systems, used to connect and seal pipe segments, as well as between pipe segments and valves, pumps, or other equipment. There are two main types of FRP flanges, differing in the...