fasteners for pressure vessels,chemical machineries and oil pipelines-clamp ,pressure vessel

Style 1

Description:Segment clamping bolts

Material:Steel

Quality:Ck 35/34 Cr 4/21 Cr Mo V 57

Surface:plain/black

Style 2

Description:Segment clamping bolts

Material:Stainless Steel

Quality:1.4571

Style 3

Description:Hex cap nuts for segment clamp bolte

Material:Steel /Stainless steel

Quality:C35 /1.4301

Surface:plain/none

Standard:British Standard(BS),China National Standard(GB),The USA Standard(ANSI),Japan Stardard(JIS),Germany Standard(DIN) 

fasteners for pressure vessels,chemical machinery and oil pipelines-clamp ,pressure vessel