Which one has more specifications Outstanding quality
Steel Standards - ASTM International. Standard Specification for Cast (All Temperatures and Pressures) and Welded Pipe Line Strainers (150 psig and 150°F Maximum) F1200 - 21: Standard Specification for Fabricated (Welded) Pipe Line Strainers (Above 150 psig and 150°F (1 MPa and 65°C)) F1201 - 88(2021) Get Price
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