Tiranti per settore petrolifero: 1) Qty: 70 Pieces Studbolt Diameter : 2" Length under head : 13-1/2" Material : S193 GR B7/2H Pitch of thread : 8UN Manufacturer Part No : NO PART NUMBER Manufacturer : NO SPECIFIC MANUFACTURER CERTIFICATION / DOCUMENTATION REQUIREMENTS As follows:- Material Certificate to BS EN10204-3.1B (C010) Coating Reports (C630) 2) Qty: 70 Pieces Studbolt Diameter : 7/16'' Length under head : 18MM Material : A193 GR B8MA Pitch of thread : 8UN Manufacturer Part No : NO PART NUMBER Manufacturer : NO SPECIFIC MANUFACTURER CERTIFICATION / DOCUMENTATION REQUIREMENTS As follows:- Material Certificate to BS EN10204-3.1B (C010) Coating Reports (C630) 3) Qty: 70 Pieces Studbolt Diameter : 3" Length under head : 33-7/8" Material : A540 GR B21 Pitch of thread : 8UN Manufacturer Part No : NO PART NUMBER Manufacturer : NO SPECIFIC MANUFACTURER CERTIFICATION / DOCUMENTATION REQUIREMENTS As follows:- Material Certificate to BS EN10204-3.1B (C010) Coating Reports (C630) 4) Qty: 70 Pieces Studbolt Diameter : 2" Length under head : 13-1/2" Material : A540 GR B21 Pitch of thread : 8UN Manufacturer Part No : NO PART NUMBER Manufacturer : NO SPECIFIC MANUFACTURER CERTIFICATION / DOCUMENTATION REQUIREMENTS As follows:- Material Certificate to BS EN10204-3.1B (C010) Coating Reports (C630) 5) Qty: 70 Pieces Studbolt Diameter : 1" Length under head : 7" Material : A540 GR B21 Pitch of thread : 8UN Manufacturer Part No : NO PART NUMBER Manufacturer : NO SPECIFIC MANUFACTURER CERTIFICATION / DOCUMENTATION REQUIREMENTS As follows:- Material Certificate to BS EN10204-3.1B (C010) Coating Reports (C630)