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Complete dimensional chart for ASME B16.47 Series B Class 600 blind flanges (NPS 26–60). Detailed bolt patterns, specs, materials, and procurement tips.

Looking for ASME B16.47 Series A Class 400 blind flange dimensions? View our complete pressure charts, bolt sizes, and specification guide. Download now!

316L, 2205 and 2507 stainless steel pipe compared for real project conditions: which grade fits chloride, seawater or sour service — and what each one costs. market@htpipe.com.

Learn how to calculate PREN, use CPT data, and size pipe wall per ASME B31.3 for 254SMO, 904L and 316L. Worked example for Saudi desalination chloride service.

Compare Incoloy 825 and 800HT pipe for high-temperature corrosive service. ASTM B423 vs B407, NACE MR0175, PED CE, welding filler selection, Middle East and European project guide.

Compare Incoloy 800, 800H and 800HT pipe for high-temperature service. ASME allowable stress, creep rupture data, ASTM B407/B409, NACE MR0175, PED CE. For Saudi Aramco, ADNOC, Qata

S32750 super duplex steel pipe supplier — SAF 2507 / UNS S32750 seamless and welded pipe per ASTM A790 / A789 / A928. PREN ≥42, NACE MR0175, PED CE. Sizes 1/2–48. Contact market@ht

Hastelloy C276 vs C22 selection guide for nickel alloy pipe. Compare chemistry, ASTM G48 pitting/crevice data, NACE MR0175 limits, weldability, PED CE marking, and cost. For Saudi

ASME B16.11 vs B16.9 selection guide for engineers. Compare forged socket weld/threaded fittings vs factory-made buttweld fittings: sizes, pressure classes, NACE MR0175 sour servic

Compare Monel 400, Inconel 625, and Hastelloy C276 for seawater corrosion resistance. Practical selection guide with corrosion rates, material properties, and application cases for

Monel 400 pipe (ASTM B165) vs Incoloy 825 pipe (ASTM B423) — composition, corrosion resistance, price comparison, and project selection criteria for Middle East and European buyers

Complete buyer's guide to AMS 5581 Inconel 625 seamless & welded tubing. Covers specs, 2026 pricing, sourcing for Saudi Arabia, UAE, Qatar, Germany, Netherlands & Italy. Get a quot