X-EM6H, X-EW6H, X-EF7H, X-EM8H, X-EM10H, X-EW10H Threaded Studs for Steel

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Giles Doyle
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1 X-EM6H, X-EW6H, X-E7H, X-EM8H, X-EM10H, X-EW10H Threaded Studs for Steel Product data Dimensions X-EM6H/EW6H- -9 P8 X-E7H-7-9 P8 General information Material specifications M6/W6 o 3.7 o 3.8 o Lg 9 L X-EM8H- - P8 o o X-EM8H-15- P10 o 8 Carbon steel shank: HRC 56.5 Zinc coating: 1 ) 5 13 μm 1 ) Zinc coating (electroplating for corrosion protection during construction and service in protected environment) o 5.5 M8 o 4.5 o 8 o 5.5 M8 o 4.5 o 10 Recommended fastening tools DX 460, DX 76, DX 76 PTR, DX 600 N 3.5 L g L X-EM10H-24- P X-EW10H P10 See X-EM/ X-EW fastener program in the next pages and Tools and equipment chapter for more details. o M o 4.5 o 10 W10 o or dimension details see chapter fastener selection o 10 Approvals ICC-ES ESR-2347 (USA): M : UL: EX2258: ABS, LR: X-EW6H, X-EW10H, X-EM8H X-EW6H, X-EW10H X-EW6H, X-EW10H all types Applications Examples Base plates for pipe rings Hanging with threaded couplers Electrical boxes Miscellaneous attachments /

2 Load data Recommended loads astener Shank designation d s x L s [mm] N rec [kn] V rec [kn] M rec [Nm] X-EM6H, X-EW6H, X-E7H 3.7 x X-EM8H, X-EM10H 4.5 x X-EW10H x Conditions Redundancy (multiple fastening) must be provided. Global factor of safety for static pull-out >3 (based on 5% fractile value). Predominantly static loading. Strength of fastened material must be considered. Observance of all application limitations and recommendations. The recommended loads in the table refer to the resistance of the individual fastening and may not be the same as the loads N and V acting on the fastened part. V M N Note: If relevant, prying forces need to be considered in design, see example. Moment acting on fastener shank only in case of a gap between base and fastened material. Z 3 Z 2 Arrangement to prevent moment on shank: Coupler tight against steel Z1 V N Z V N 182 / 13

3 Application requirements Thickness of base material Minimum steel thickness: X-EM6H/EW6H, X-E7H X-EM8H/EW8H, X-EM10H/EW10H t ll 4 mm 6 mm tii Thickness of fastened material t I L g t washer t nut mm T rec ti Spacing and edge distances Edge distance and spacing: c = s 15 mm c c s s tii Corrosion information The intended use only comprises fastenings which are not directly exposed to external weather conditions or moist atmospheres. or further detailed information on corrosion see relevant chapter in Direct astening Principles and Technique section. /

4 Application limits X-EM6H, X-EW6H, X-E7H S235Jxx 8 S275Jxx 6 4 S355Jxx Steel strength, R m [N/mm 2] Steel thickness tii, [mm] DX 460 tool: À X-E7H- -9 Á X-EM6H- 9, X-EW6H- -9 X-EM8H Steel thickness, tii [mm] S235Jxx S275Jxx Steel strength, R m [N/mm 2] 1 S355Jxx 2 DX 460 tool: À X-EM8H- - DX 76 / DX 76 PTR tool with X PTR fastener guide: Á X-EM8H-15- X-EM10H / EW10H Steel thickness tii, [mm] S235Jxx 10 S275Jxx 8 S355Jxx Steel strength, R m [N/mm 2 ] DX 76 / DX 76 PTR tool: À X-EM10H-24- DX 600 N tool: Á X-EW10H P / 13

5 astener selection and system recommendation astener program Base material astened astener Threading Shank DX tools thickness thickness Designation 1 ) Item no. length lengths t ll,min [mm] t l,max [mm] L g [mm] L s [mm] X-EM6H-8-9 P DX X-EM6H-11-9 P DX X-EM6H--9 P DX X-EW6H-11-9 P DX X-EW6H--9 P DX X-EW6H-28-9 P DX X-EW6H-38-9 P DX X-E7H-7-9 S DX X-EM8H-11- P DX X-EM8H-15- P DX X-EM8H-15- P DX 76 PTR, DX X-EM10H-24- P DX 76 PTR, DX X-EW10H P DX 600 N 1 ) Type of threading: M = metric; W6, W10 = Whitworth 1 / 4 ; 3 / 8 ; 7 = rench 7 mm Cartridge recommendation Tool energy adjustment by installation tests on site astener Tool Base material Base material thickness (mm) Cartridge selection X-EM6H, X-EW6H DX 460 S /11M green /11M yellow S /11M green 6 6.8/11M yellow S /11M yellow X-E7H DX 460 S /11M green 8 6.8/11M yellow S /11M green 6 6.8/11M yellow S /11M yellow X-EM8H DX 460 S235, S /11M red 8 6.8/11M black S /11M black /

6 astener Tool Base material Base material thickness (mm) Cartridge selection X-EM8H DX 76 PTR S /18M blue 8 6.8/18M red S /18M blue 7 6.8/18M red 6.8/18M black S /18M red /18M black X-EM10H DX 76 PTR S /18M yellow S /18M yellow /18M blue 8 6.8/18M red S /18M red 8 6.8/18M black X-EW10H DX 600 N S /18 blue /18 red /18 black S /18 blue 8 6.8/18 red astening quality assurance 6.8/18 black S /18 red 7 6.8/18 black astening inspection X-EM6H, X-EW6H, X-E7H X-EM8H, X-EM10H, X-EW10H hnvs T rec ti hnvs Trec ti Nail standoff Tightening torque h NVS T rec astener [mm] [Nm] X-EM6H X-EM6H- / X-EW6H X-EM6H- / X-EW6H X-EW6H X-EW6H X-E7H Nail standoff Tightening torque h NVS T rec astener [mm] [Nm] X-EM8H X-EM8H X-EM10H X-EW10H / 13

Product data Dimensions. General information Material specifications. ➁ Threaded sleeve: S ➂ SN12-R washers: S 31635

Product data Dimensions. General information Material specifications. ➁ Threaded sleeve: S ➂ SN12-R washers: S 31635 X-BT stainless steel threaded studs Product data Dimensions X-BT W10-24-6 SN12-R X-BT M10-24-6 SN12-R 1 2 3 M10/ W10 24 [0.945"] 31.3 [1.232"] 4 X-BT W10-24-6-R X-BT M10-24-6-R 1 2 M10/ W10 26 [1.024"]