Fasteners
Bu lông & Đai ốc
Bolts, nuts, studs, and washers for flange connections. High-strength alloy and stainless steel options available.
3
Tiêu chuẩn áp dụng
0
Sản phẩm
3
Khu vực tiêu chuẩn
🇺🇸 Tiêu chuẩn Mỹ (ASME, MSS, ASTM, API)
ASME B18.2.1
Square, Hex, Heavy Hex, and Askew Head Bolts and Hex, Heavy Hex, Hex Flange, and Askew Head Nuts
Covers dimensions for inch series square, hex, and heavy hex bolts and nuts.
ASTM A193
Alloy-Steel and Stainless Steel Bolting for High Temperature or High Pressure Service
Covers alloy steel and stainless steel bolting materials for high-temperature and high-pressure service. Common grades B7, B8, B8M.
ASTM A194
Carbon Steel, Alloy Steel, and Stainless Steel Nuts for Bolts for High Pressure or High Temperature Service
Covers carbon, alloy, and stainless steel nuts for use with ASTM A193 bolts. Common grades 2H, 8, 8M.