- Country of manufactureUkraine
The crane sharovy 11s41p (flange/flange) a guarantee of 18 months, operation term till 10 years, an operating time on refusal - not less than 2500 cycles
The crane sharovy 11s41p is designated according to classification of the TsKBA pipeline fittings. Concordant this classification of shutoff valves "11" the crane, "with" - case material carbonaceous steel, "41" - number of model according to the drawing (the main design document), "п" - material of consolidation of a stopper spherical ftoroplast means fittings type. Cranes steel 11s41p are intended for water, gas, steam, oil products and other nonaggressive environments. The locking body of cranes flange 11s41p is made of stainless (corrosion-proof) steel. Pressure conditional - Ru 16 (1,6 MPas). max t (temperature of a working environment maximum) = 150 °C, T min (temperature of a working environment minimum) = -20 °C. It is allowed to install the crane 11s41p on the max parameters T (temperature of a working environment maximum) = 200 °C on condition of pressure decrease. Accession to the pipeline of the crane spherical flange of steel 11s41p - in accordance with GOST 12815. Cranes 11s41p are manufactured with connecting sizes to Du 300 (Du 50 on 50, Du 65 on 50, Du 65 on 65, Du 80 on 80. Du 100 on 80, Du 125 on 100, Du 150 on 100, Du 200 on 150 - in three-flange execution, and also Du 100 on 100, Du 150 on 150, Du 200 on 200, Du 250 on 200, Du 250 on 250, Du 300 on 250 in four-flange execution with full pass (full bore cranes)). At the order of the crane 11s41p pay attention not only to the nominal diameter of a flange, but also to the effective diameter (size) of pass as this parameter is often important for installation of pipelines, for example fire systems.
Important: The crane on replacement of a latch! The crane sharovy steel 11s41p is executed as analog of a latch 30s41nzh. Among similar parameters of the crane and a steel latch there is construction length, applicability. However the crane 11s41p has a number of advantages before a steel latch among which there is a low price of possession in view of lack of need of repair and service. The crane 11s41p - the best replacement of a latch.