Riser/Bonnet bolts
(设备/材料)
概观:
Up to M100
Typically AISI 4340 x/100% UT/MPI & Hardness testing.
EN10204 3.1 Certification and full traceability in 30 years
Surface coating available: Xylan, Sermagard, Phosphate & Epoxy

DOKKA Fasteners
主要产品/服务: Other steel & metal materials