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Product List
571. China Suppliers API ANSI Weld Neck Flange for Gas Transmission Line 
[Jul 16, 2025]
[Jul 16, 2025] Product Description WELD NECK FLANGE Neck welding flange is a type of flange that is butt-welded to the pipe through a conical neck structure. Its welding requires a double-sided welding process, which has higher ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
572. China Factory Forging Weld Neck Pipe Fitting Flange for High-Pressure Boilers [Jul 16, 2025]
[Jul 16, 2025] Product Description WELD NECK FLANGE Neck welding flange is a type of flange that is butt-welded to the pipe through a conical neck structure. Its welding requires a double-sided welding process, which has higher ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
573. China Manufacturers ANSI Forged Pipe Fitting Flange for Nuclear Power Construction [Jul 16, 2025]
[Jul 16, 2025] Product Description WELD NECK FLANGE Neck welding flange is a type of flange that is butt-welded to the pipe through a conical neck structure. Its welding requires a double-sided welding process, which has higher ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
574. Low Price Forging Welding Neck Orifice Flange for Industrial Piping Design [Jul 16, 2025]
[Jul 16, 2025] Product Description WELD NECK FLANGE Neck welding flange is a type of flange that is butt-welded to the pipe through a conical neck structure. Its welding requires a double-sided welding process, which has higher ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
575. OEM Customized Socket Carbon Steel Welded Flange for High Pressure Piping System [Jul 16, 2025]
[Jul 16, 2025] Product Description SOCKET FLANGE Socket Flange is a flange for pipe connection. After the pipe end is inserted into the socket inside the flange, it is fixed by welding the fillet weld on the outside. It is a type of ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
576. Wholesale Customized Carbon Steel Socket Welding RF Flange for Compressor Station [Jul 16, 2025]
[Jul 16, 2025] Product Description SOCKET FLANGE Socket Flange is a flange for pipe connection. After the pipe end is inserted into the socket inside the flange, it is fixed by welding the fillet weld on the outside. It is a type of ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
577. China Suppliers Titanium Stainless Steel Threaded Flange for Pharmaceutical Industry [Jul 16, 2025]
[Jul 16, 2025] Product Description THREADED FLANGE Threaded flange is a pipe flange connected by threads. The flange has internal threads that match the external threads of the pipe. This flange is connected to the pipe by screwing, ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
578. China Manufacturing Stainless Carbon Threaded Flange for Domestic Water Supply and Drainage [Jul 16, 2025]
[Jul 16, 2025] Product Description THREADED FLANGE Threaded flange is a pipe flange connected by threads. The flange has internal threads that match the external threads of the pipe. This flange is connected to the pipe by screwing, ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
579. High Quality Forged Steel Pipe Slip on Flange for Chemical Industry [Jul 16, 2025]
[Jul 16, 2025] Product Description SLIP ON FLANGE Slip-on flange is a popular, economical flange type that slides over the pipe end and is secured with two fillet welds - one inside and one outside. This versatile flange design offers ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
580. China Factory So Welding Neck Pipe Fitting Flange for Desalination Plant [Jul 16, 2025]
[Jul 16, 2025] Product Description SLIP ON FLANGE Slip-on flange is a popular, economical flange type that slides over the pipe end and is secured with two fillet welds - one inside and one outside. This versatile flange design offers ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
581. OEM Customized API Welding Neck Sw Flange for Main Steam Pipeline [Jul 16, 2025]
[Jul 16, 2025] Product Description WELD NECK FLANGE Neck welding flange is a type of flange that is butt-welded to the pipe through a conical neck structure. Its welding requires a double-sided welding process, which has higher ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
582. China Manufacturing ANSI Weld Neck So Flange for Chemical Storage Tank [Jul 16, 2025]
[Jul 16, 2025] Product Description WELD NECK FLANGE Neck welding flange is a type of flange that is butt-welded to the pipe through a conical neck structure. Its welding requires a double-sided welding process, which has higher ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
583. China Suppliers Socket Carbon Steel Welding Flange for Steam Distribution Lines [Jul 16, 2025]
[Jul 16, 2025] Product Description SOCKET FLANGE Socket Flange is a flange for pipe connection. After the pipe end is inserted into the socket inside the flange, it is fixed by welding the fillet weld on the outside. It is a type ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
584. China Manufacturing Socket Carbon Weld RF Flange for Industrial Gas Supply Systems [Jul 16, 2025]
[Jul 16, 2025] Product Description SOCKET FLANGE Socket Flange is a flange for pipe connection. After the pipe end is inserted into the socket inside the flange, it is fixed by welding the fillet weld on the outside. It is a type ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
585. High Quality Forged Steel Socket Welded Flange for Oil Refineries [Jul 16, 2025]
[Jul 16, 2025] Product Description SOCKET FLANGE Socket Flange is a flange for pipe connection. After the pipe end is inserted into the socket inside the flange, it is fixed by welding the fillet weld on the outside. It is a type ...
Company: Jiangsu Green Bio-Environmental Protection Technology Co., Ltd.
