BU LÔNG ĐAI ỐC ASTM A320 Gr L7-DYNO-SINGAPORE
THÔNG TIN SẢN PHẨM.
- BU LÔNG ĐAI ỐC ASTM A320 Gr L7
- Stud bolts ASTM A320 Gr L7
- DYNO-SINGAPORE
- Stud bolts ASTM A320 Gr L7
- DYNO-SINGAPORE
- Alloy steel, AISI 4140/4142 Quenched and tempered, the specification covers alloy steel bolting materials for low temperature service and intended for use for pressure vessels, valves, flanges, and fittings.
- Material: ASTM A320 GRADE L7
- Coating: PTFE/COLD GALVANIZING/H.D.G/ELCTRO PLATING/PLAIN
- Dimensional Standard: ANSI/ASME B1.1
- Available Diameter : 1/2″ TO 4″