.hl-cat-page { padding: 60px 0; } .hl-container { max-width: 1280px; margin: 0 auto; padding: 0 15px; } .hl-cat-hero { height: 280px; border-radius: 6px; overflow: hidden; margin-bottom: 30px; } .hl-cat-hero img { width: 100%; height: 100%; object-fit: cover; } .hl-cat-page h1 { font-size: 32px; color: #3b4c64; margin-bottom: 15px; font-weight: 600; } .hl-cat-page .lead { color: #555; line-height: 1.8; margin-bottom: 30px; } .hl-cat-products { display: grid; grid-template-columns: repeat(3, 1fr); gap: 25px; margin-bottom: 40px; } .hl-cat-prod-card { background: #fff; border: 1px solid #eee; border-radius: 6px; overflow: hidden; transition: all 0.3s; } .hl-cat-prod-card:hover { box-shadow: 0 6px 20px rgba(0,0,0,0.1); transform: translateY(-3px); } .hl-cat-prod-card-img { height: 200px; overflow: hidden; } .hl-cat-prod-card-img img { width: 100%; height: 100%; object-fit: cover; } .hl-cat-prod-card-body { padding: 18px; } .hl-cat-prod-card-body h3 { font-size: 16px; color: #3b4c64; margin-bottom: 8px; } .hl-cat-prod-card-body .price { color: #fd5d14; font-weight: 600; margin-bottom: 10px; } .hl-cat-prod-card-body a { display: block; text-align: center; background: #3b4c64; color: #fff; padding: 8px; text-decoration: none; transition: background 0.3s; } .hl-cat-prod-card-body a:hover { background: #fd5d14; } .hl-cat-page ul.feature { padding-left: 20px; margin-bottom: 25px; } .hl-cat-page ul.feature li { color: #555; line-height: 1.9; } .hl-cat-seo { background: #f8f9fb; padding: 30px; border-radius: 6px; margin-top: 30px; } .hl-cat-seo h3 { color: #3b4c64; margin-bottom: 12px; } .hl-cat-seo p { color: #555; line-height: 1.8; } @media (max-width: 768px) { .hl-cat-products { grid-template-columns: 1fr; } }

Pipe Flanges

Complete range of flanges in weld neck, slip-on, blind, socket weld, threaded, and lap joint types.

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Product Features

Wide range of sizes, pressure ratings, and materials
API, ANSI, ASME, ASTM, DIN, JIS standards compliant
Full material traceability and 3.1 / 3.2 certificates
Custom OEM / ODM services available
Third-party inspection (SGS, BV, TUV) on request

About Our Pipe Flanges

Hebei Leading is a trusted manufacturer and supplier of pipe flanges from China. With over 20 years of manufacturing experience, we serve clients across power generation, oil & gas, refining, mining, water treatment, and general industrial sectors. Contact us for technical specifications, CAD drawings, and competitive quotations.