Split MembraneIt Is A Modular Elastic Element Of A Diaphragm Coupling, Composed Of Multiple Independent Fan-shaped Or Strip-shaped Diaphragm Units, Which Are Connected To The Middle Flange Through Bolts To Form A Circular Force Transmission Structure. Each Group Of Membranes Is Made Of 304 Or 17-4PH Stainless Steel And Precision Stamped, With A Thickness Of 0.2-2mm. The Surface Is Treated With Stress Relief, And The Edges Of Each Group Of Membranes Are Designed With Rounded Transitions To Reduce Stress Concentration During Assembly.

During Operation, Each Group Of Diaphragms Independently Undertakes Torque Transmission, Compensating For Axial (≤ 3mm), Radial (≤ 0.2mm), And Angular (≤ 0.8 °) Offsets Through Bending Deformation. Compared To Integral Diaphragms, Its Advantage Is That In Case Of Local Damage, The Unit Can Be Replaced Separately, Reducing Maintenance Costs. Stainless Steel Material Has A Temperature Resistance Of -200 ℃~300 ℃, And The 17-4PH Model Can Withstand Temperatures Up To 400 ℃, With A Torque Transmission Range Of 500~200000N · M And A Permissible Speed Of 10000r/min.

Suitable For Heavy-duty High-precision Transmission Systems Such As Rolling Mills, Steam Turbines, And Wind Power Equipment. During Installation, It Is Necessary To Ensure That The Force On Each Group Of Diaphragms Is Uniform, And The Pre Tightening Force Of Bolts Should Be Consistent (usually 80-120N · M). During Maintenance, A Single Set Of Membranes Can Be Visually Inspected For Cracks Without The Need To Disassemble The Shaft System As A Whole, Making It An Economical And Durable Choice For Large Membrane Couplings.

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