• Petro Gas Sadra Company
Main Products: Stud bolts, Hex cup screws, Hex head screws, Hex nuts, Double threaded stud bolts, Anchor bolts, Studs, Hex plugs and special bolts according to customer drawings.

Materials and grades:

High Temp. Service A193: B5, B6, B7, B7M, B16, B8, B8A, B8M, B8MA, B8cl2, B8Tc2, B8McI2 Low Temp. Service A320: L7, L7M, L43, B8, B8A, B8T, B8TA, B8C, B8M, B8MA, B8cl2, B8Tc2, B8McI2

High Temp. Resistant Alloy: A453: 660A, 660B, 6600, 660D. B637: 718

Resistant Corrosion alloy: F468: 400, C276. K-500: F468. A453: 660A, 660B. B637: 718

Duplex and Super Duplex: A182: F51, F44, F53, F55. F468 : Monel K500

Dimensional range: 3/8″ (M8) up to 7″(M160), Other sizes to be evaluated during contract review. Application fields: Chemical and Petrochemical, Offshore, Civil Construction and Power generation. Standards: ASTM, ASME, AFNOR, BS, DIN, UNI