Two-section bellows compensating device with heat- and water-insulated bellows and a sleeve in a polyethylene sheath for PPM insulation.

Two-section bellows compensating device with heat- and water-insulated bellows and a sleeve in a polyethylene sheath for PPM insulation, equipped with heat- and water-insulated multilayer stainless steel bellows, welded nipples without factory insulation, sleeves in a polyethylene sheath for PPM insulation, gland packing covers, guides to prevent torsional rotation and washers for additional installation of pre-stretching mechanisms. Lifting and pre-stretching lugs are provided in the product. Manufacturing with additional heat insulation of bellows is possible.

Specifications are shown in the table 1.