High-Precision Alloy Steel API 605 Multi-Spec Flanges for Petroleum Pipeline Systems Product Description
Product Description: These multi-specification flanges are made of high-quality high-precision alloy steel, strictly complying with API 605 standard, specially designed for petroleum pipeline systems. It features excellent precision machining, high pressure-bearing capacity, corrosion resistance and good sealing performance, able to adapt to the harsh working environment of petroleum exploration, transportation and refining. The flange is precision processed with uniform size, smooth sealing face and stable structure, ensuring firm connection and leak-proof performance, providing a reliable and safe connection solution for petroleum pipeline systems, and effectively ensuring the stable transportation of petroleum and its products.
Key Parameters: Material: High-Precision Alloy Steel; Standard: API 605 (Petroleum Industry Standard); Type: Alloy Steel Flange; Specifications: Multi-specification (customizable according to API 605); Pressure Rating: Customizable (meets API 605 standard); Face Type: RF (Raised Face), FF (Flat Face) (optional); Connection Type: Welded, Bolted; Surface Treatment: Anti-corrosion coating, pickling passivation; Working Temperature: -40℃ to 600℃; Working Pressure: High pressure; Applicable Scenario: Petroleum Pipeline Systems (exploration, transportation, refining).
Application: Widely used in petroleum pipeline systems, including petroleum exploration pipelines, crude oil transportation pipelines, refined oil transmission pipelines, petroleum refinery pipelines, and offshore petroleum pipeline connections. It is suitable for connecting pipeline sections, pumps, valves, heat exchangers and other equipment in petroleum industry, and can also be applied to high-pressure pipeline systems in petrochemical, natural gas and other related industries that meet API 605 standard requirements.
Product Advantages: High-precision alloy steel material ensures excellent mechanical properties, precision size and good wear resistance, adapting to the high-precision connection requirements of petroleum pipelines; strictly complies with API 605 standard, meets international petroleum industry flange quality requirements, with stable pressure-bearing capacity and sealing performance; multi-specification design, covering various sizes and pressure ratings, flexible to match different petroleum pipeline connection needs; excellent corrosion resistance, able to withstand erosion of crude oil, refined oil and other corrosive media, prolonging service life; precision machining ensures tight fit between flanges and pipelines, effectively preventing media leakage.
Product Functions: Realizes firm and sealed connection of petroleum pipeline sections and related equipment, ensuring the safe and stable transportation of petroleum and its products; high-precision structure ensures the alignment and fit of pipeline connections, reducing wear and leakage risks; multi-specification design adapts to different pipeline diameters and pressure levels in petroleum systems; corrosion resistance and high pressure-bearing capacity ensure long-term reliable operation in harsh petroleum working environments; provides convenient installation and maintenance for petroleum pipeline systems, improving operation efficiency.
User Manual: Before installation, carefully check the flange surface, sealing face and bolt holes for scratches, corrosion, deformation or defects; clean the sealing face and connecting parts to remove impurities, oil stains and oxide layers; select the matching flange specification according to the petroleum pipeline size and pressure requirements, align the flange with the pipeline accurately, and fix it firmly with bolts or weld it tightly; tighten bolts evenly to ensure tight sealing; conduct pressure test and leak test after installation to confirm compliance with API 605 standard and operating requirements.
Precautions: Strictly select the flange specification according to the petroleum pipeline pressure and diameter requirements, and do not use mismatched flanges; avoid heavy collision and scratch during transportation and installation to protect the sealing face and precision structure; store in a dry, ventilated and clean warehouse, away from moisture, corrosive substances, high temperature and mechanical damage; use professional installation personnel to ensure connection quality, in line with API 605 installation standards; regularly inspect the flange during use, check for corrosion, looseness or sealing failure, and maintain or replace in time.
Delivery Issues: We will arrange delivery within 7-15 working days after receiving the order; delivery methods include sea, air and express, optional according to customer needs (sea transportation is recommended for bulk flange orders); a tracking number will be provided for you to check the delivery status at any time; for multi-specification flanges, we will classify and package them according to specifications and pressure ratings to avoid confusion and damage during transportation.
Payment Issues: Acceptable payment methods: T/T, L/C, Western Union, PayPal; Payment terms: 30% advance payment, 70% balance before delivery; For large orders of high-precision alloy steel flanges for petroleum pipeline systems, flexible payment terms can be negotiated to meet customer needs.
Packaging Issues: Packaging: Wooden cases, anti-collision, anti-rust and moisture-proof packaging; Each flange is wrapped with anti-rust film and packed in wooden cases to protect the sealing face and precision structure; The packaging is sturdy and durable, suitable for long-distance sea transportation and petroleum industry warehouse storage, ensuring the flange remains intact and in good condition when delivered.
Your message must be between 20-3,000 characters!
English
