We are a leading company engaged in the development and manufacture of metal pipe flange, bs 10 flange, BS Weld Neck Flange our products are sold all over the world and are well received by customers. We are dedicated to the research and development of new BS Weld Neck Flange and to leading the new trend of the market. We offer a hassle-free returns policy. We believe in operating with the highest standards of professionalism and ethics, always putting our customers' needs first and striving for excellence in everything we do. We realize the specialization and diversification of talents and establish two-way career paths for our employees. We are a one-stop solution for all your needs related to... The company has always regarded technological progress as the lifeline of the enterprise, and focused on scientific and technological innovation to promote the development of the enterprise. Our company is committed to providing the highest level of service to our clients, and we go above and beyond to ensure their satisfaction.
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![BS Weld Neck Flange]()
BS Weld Neck FlangeExecution Standard: BS 4504. Type / Model: Forged Weld Neck Flange. Connection Type: Butt welding with bolted flange joint. Available Materials: Q235, S235JR, S355JR, S355J0, ST37.2, 304, 316L. BSread more -
![Steel Slip On Flange]()
Steel Slip On FlangeCompany: HAIHAO. Material: Forged ASTM A105. Specification: DN25, Class 150, RF facingread more -
![ASME Blind Flange]()
ASME Blind FlangeStandard: ASME B16.5, material: carbon steel, stainless steel, alloy steel, connection type: bolted connection.read more -
![Socket Weld Pipe Flange]()
Socket Weld Pipe FlangeConnection Type: Socket weld, pipe inserted into socket and joined by fillet weld. Application Scope: High-pressure, high-temperature, leak-proof piping systems. Structural Feature: Compact designread more -
![Large Diameter Flange]()
Large Diameter FlangeStandard: ASME B16.47, material: carbon steel, stainless steel, alloy steel, connection type: buttwelding.read more -
![Threaded Pipe Flange]()
Threaded Pipe FlangeStandard: ASME B16.5; material: carbon steel, 316L stainless steel, chromium molybdenum steel; connection type: threaded connection.read more -
![Steel Line Blanks]()
Steel Line BlanksWe stick to ASME B16.48 from start to finish.. Available in Figure‑8, paddle blank, and paddle spacer styles.. Sizes run from 1/2” to 24”.. We handle pressures from CL150 up to CL2500.. Materialsread more -
![Steel Plate Flange]()
Steel Plate FlangeExecution Standard：EN1092-1 type01. Type/Model：Forged，Plate Flange. Specification：DN15-DN600read more -
![BS Plate Flange]()
BS Plate FlangeExecution Standard: BS4504. Size Range: DN10 – DN4000. Pressure Rating: PN2.5 – PN250. Material Options: Carbon Steel (Q235, S235JR, S355JR), Stainless Steel (304, 316L), and more. Connection Type:read more
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Margaret Wilcoxon
The company's delivery was very fast, there was a small problem during the period, and the customer service was very patient to solve it.
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During this collaboration, they came up with many great ideas that we never thought of before. It is obvious to see how excellent the products and services we end up with are.
We deeply realize that if we want our company to have a good reputation, we should continuously improve the quality of our 1 1 4 threaded pipe flange, asme b16 9 reducer, elbow pipe connector and provide sincere service. As one of the most professional bs weld neck flange manufacturers and suppliers in China, we are able to meet the needs of the majority of our customers. Please rest assured to wholesale high quality bs weld neck flange made in China here from our factory. For price consultation, contact us.