A193 B7M &2HM Nut
We are special Manufacturer is specialized in High strength stud bolt&thread rod more than 10years, such as B7, B7M, L7, B8 and so on.
1). Standard No: ASTM A193-B7/B7M threaded rod stud bolt
A320-L7/L7M thread rod stud bolt
ASTM A193-B8/B8M threaded rod stud bolt
2). Grade: Gr. B7/B7M, B8/B8M, B16
3). Material: Alloy steel, stainless steel, brass, etc.
4). Surface: Plain&Oiled, Black, ZP, ZY, H. D. G., Teflons Coated etc.
5). Packaging: 900KGS Pallet (Bulk packing)
We are a company with many years experience for fastener industrial. We focusing primarily on the manufacture of fastening elements and technical parts, which at present, are produced using cold/hot forging and machining processes.
Our fasteners reach almost every construction field; Structures, railways, mining, electrical towers, ships… Starts to work in the automotive sector. Products with more added value.
The above-mentioned industrial activity has experienced a remarkable growth in the past years!
Manufacture over 50, 000 tons of high tensile fasteners per year.
ISO9001: 2008 approved.
2 Factory
Product: Bolts, stud bolt/thread rod, Nuts, Screw, Fastener parts
Material or Class: 35CrMoA, 35CrMo, 30CrMoA, 30CrMo, 42Cr2MoA, 42Cr2Mo;
25Cr2MoVA, 40CrNiMoA, 20Cr1Mo1VNbTiB, 35CrMoVA, 20Cr12NiMOWV;
A193-B7, B7M, L7, L7M, B16, B8, B8A, B8M, B8MA, B6
A194-2H, 2HM, Gr. 4, GR. 7, 7M, 8, 8M, 8C
ASTM A182/A182M F51, F53, F55
ASTM A453/A453M Gr. 660A, 660B 660C 660D
GH132/SUH660/A286/AISI660/S66286/1.4980
The products suitable for Valve/flange, oil/gas, ocean, ship, chemical, pressure, piple, machines--and ect PRO
