{
  "name": "Yajiada Flanges Manufacturing Services",
  "url": "https://hbyagada.com",
  "description": "Forged piping component and butt-weld fitting manufacturing services covering six flange families across four standard systems (ASME, EN, JIS, ISIRI). Mill Test Certificate 3.1 per EN 10204 included with every shipment.",
  "serviceType": "Manufacturing",
  "provider": {
    "name": "Hebei Yajiada Import and Export Co., LTD",
    "url": "https://hbyagada.com",
    "email": "mafuze@hebeiyagada.com"
  },
  "capabilities": [
    "Forged Pipe Flanges Manufacturing",
    "Butt-Weld Pipe Fittings Manufacturing",
    "Custom Machining per Drawing",
    "Mill Test Certificate 3.1 Documentation",
    "Standard Product Catalog Distribution",
    "ISIRI 9117 Marking for Iran Import",
    "PED 2014/68/EU CE Marking for EU Shipment",
    "Sea Freight FOB Tianjin / CIF Worldwide"
  ],
  "serviceOfferings": [
    {
      "category": "Forged Pipe Flanges",
      "items": [
        "Weld Neck Flanges (WN) — ASME B16.5, B16.47; EN 1092-1; JIS B2220; GOST 12820; ISIRI 9117",
        "Slip-On Flanges (SO) — ASME B16.5; EN 1092-1; JIS B2220; BS 4504; BS 10; HG/T 20592",
        "Blind Flanges (BL) — ASME B16.5, B16.47; EN 1092-1; JIS B2220; GOST 12821; ISIRI 9117",
        "Socket-Weld Flanges (SW) — ASME B16.5; EN 1092-1; JIS B2220; HG/T 20592",
        "Threaded Flanges (Th) — ASME B16.5; EN 1092-1; JIS B2220; HG/T 20592; BS 4504",
        "Plate Flat-Weld Flanges (PL) — EN 1092-1 Type 01; JIS B2220; BS 4504; BS 10; HG/T 20592"
      ]
    },
    {
      "category": "Butt-Weld Pipe Fittings",
      "items": [
        "Long-radius and short-radius elbows (45°, 90°, 180°)",
        "Concentric and eccentric reducers",
        "Equal and reducing tees",
        "Caps and stub-ends",
        "Lap-joint flanges (LJ) on request"
      ]
    },
    {
      "category": "Material Grades",
      "items": [
        "Carbon steel: A105, A350 LF2, A694 F52/F60/F65/F70",
        "Stainless steel: A182 F304, F304L, F316, F316L, F321, F347",
        "Alloy steel: A182 F11, F22, F5, F9",
        "Duplex / super duplex: F51, F55, F53",
        "Low-temperature: 16MnDR, 09MnNiDR (down to -46°C / -60°C)"
      ]
    },
    {
      "category": "Engineering Services",
      "items": [
        "Standard product catalog (PDF spec sheets for every type × standard combination)",
        "Custom machining per drawing",
        "Facing types: RF (raised face), FF (flat face), RTJ (ring-type joint), tongue-and-groove",
        "Surface treatment: anti-rust oil, black phosphate, zinc plating, hot-dip galvanizing",
        "Hydrostatic testing and dimensional inspection on request (note: routine MTC 3.1 included; hydrostatic test not standard practice for finished flanges unless specified)"
      ]
    },
    {
      "category": "Logistics and Documentation",
      "items": [
        "Mill Test Certificate 3.1 (EN 10204) — included standard",
        "Certificate of origin, commercial invoice, packing list",
        "ISIRI 9117 marking and Iran customs documentation",
        "PED 2014/68/EU CE marking for EU shipment",
        "Sea freight FOB Tianjin / CIF destination port",
        "Plywood case or pallet packaging, fumigation-free"
      ]
    }
  ],
  "standardSystems": [
    {
      "code": "ASME",
      "name": "American Standard",
      "documents": ["ASME B16.5 (NPS ½ to 24)", "ASME B16.47 Series A & B (NPS 26 to 60)"],
      "pressureClasses": ["150", "300", "400", "600", "900", "1500", "2500"]
    },
    {
      "code": "EN",
      "name": "European Standard",
      "documents": ["EN 1092-1:2018 (Type 01, 02, 04, 05, 11, 12, 13, 21)"],
      "pressureRatings": ["PN 6", "PN 10", "PN 16", "PN 25", "PN 40", "PN 63", "PN 100"]
    },
    {
      "code": "JIS",
      "name": "Japanese Industrial Standard",
      "documents": ["JIS B2220 (5K, 10K, 16K, 20K, 30K, 40K)", "JIS B2238 (cast iron)"],
      "pressureRatings": ["5K", "10K", "16K", "20K", "30K", "40K"]
    },
    {
      "code": "ISIRI",
      "name": "Iran Standard",
      "documents": ["ISIRI 9117 (mandatory marking for Iran import)"],
      "scope": "Conformity marking + customs documentation"
    }
  ],
  "minimumOrderQuantity": "Negotiable; sample orders accepted for standard sizes",
  "leadTime": "15–30 days for standard catalog items; 30–45 days for custom machining",
  "paymentTerms": ["T/T 30% deposit, 70% balance against B/L copy", "L/C at sight for orders above USD 50,000"],
  "tradeTerms": ["FOB Tianjin", "CIF destination port", "EXW factory"],
  "quoteRequestUrl": "https://hbyagada.com/#rfq",
  "specSheetsUrl": "https://hbyagada.com/spec-sheets/",
  "lastModified": "2026-08-04"
}