BS1139/EN74 Scaffolding Standard Forged Swivel Coupler for Oil&Gas Scaffolding Companies Oil Rig Scaffolding
Forged
Scaffolding Swivel Coupler is drop forging from high Strength steel round bars for
scaffold poles and tubes in 48.3mm diameter, with 8.8 class bolt, 21mm cross nut with washer,
certified by En74 Class B, from
China leading scaffolding manufacturer, exported to oil and gas companies for rig scaffolding,onshore and offshore, conform to oil and gas scaffolding standard of KNPC,KOC, Saudi Aramco, Sinopec, China Petroleum.
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offshore scaffolding rig galvanized scaffolding swivel clamps for 48.3mm diameter scaffold poles and scaffolding pipes |
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drop forged scaffolding swivel clamps for BS1139 scaffolding pipes OD48.3x4.0mm |
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86mm scaffolding T bolt for scaffolding swivel clamps |
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21mm cross nut with washer for BS1139 standard scaffolding couplers |
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zinc thickness for hot dip galvanized scaffolding swivel clamps and couplers |
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