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181. Leak-Free Design Wear Resistance Stainless Steel Flat Welding Flange with Neck 
[Sep 08, 2025]
[Sep 08, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
182. Seismic Resistance Flat Stainless Steel Welding Neck Flange with Neck [Sep 08, 2025]
[Sep 08, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
183. Customized Service Precision Casting Stainless Steel Pipe Fitting Neck Flat Welding Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
184. Premium Stainless Steel High Quality Flange for Industrial Use [Sep 08, 2025]
[Sep 08, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
185. Versatile Stainless Steel Smooth Flange for Reliable Connections [Sep 08, 2025]
[Sep 08, 2025] Product Description FLANGE A flange is a disc-shaped mechanical part used for connecting pipes, valves, and equipment. It is usually made of metal forging or casting, with bolt holes in the middle for fastening. It ...
186. Durable Forged Stainless Steel Sanitary ASTM A182 Rfwn Reducing Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
187. OEM Custom Forged Carbon/Stainless Steel ASTM A105/A182 Long/Short Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
188. ISO 9001 Certified Forged Carbon/Stainless Steel ASTM A105/A182 RF Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
189. Wholesale Factory Direct Forged Carbon/Stainless Steel A105/A182 Raised Face Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
190. China Direct Class 600 Forged Carbon/Stainless Steel A105/A182 Long/Short Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
191. 6 Inch 150# Forged Carbon/Stainless Steel RF Sealing Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
192. Precise Forged Carbon/Stainless Steel Raised Face Weld Neck Flange with Full Mtc [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
193. 3 Inch 150lbs Forged Carbon/Stainless Steel A105/A182 Long Short Weld Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
194. Premium Forged Carbon/Stainless Steel ASTM A105/A182 Tube Connectors Long Welding Neck Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name 4 Inch Class 150 Class 300 Class 600 Weld Neck Raised Face Flange ASME B16.5 Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, ...
Company: Yancheng Jicheng Machinery Co., Ltd
195. PED/CE Certified Forged Carbon/Stainless Steel ASTM A105/A182 RF/Rtj/FF Blind Flange [Sep 08, 2025]
[Sep 08, 2025] Product Description Name ASME B16.5 Forged SS304 316 Stainless Steel Water Pipe Fittings Blind Flange Technology Forging Pressure Rating Class:150#, 300#, 600#, 900#, 1500#, 2500#, etc. PN:PN2.5, PN6, PN10, PN16, ...
Company: Yancheng Jicheng Machinery Co., Ltd
