- Country of manufactureRussia
- Pipe materialBrass
One of the types of brass hire which are widely applied in the industry is the brass pipe.
The number of possible options of application of brass pipes is huge: radiator are used in the heating engineer (for production of section radiators); manometrical serve for production of manometrical springs, elastic sensitive elements of high-precision devices; the drawn and pressed pipes go for production of threaded connections for sanitary fittings, cap nuts, couplings, nipples, etc. Brass pipes are used in mechanical engineering, shipbuilding, instrument making.
Brass pipe | Versions
There is a large number of options of execution of brass pipes, will consider some of them.
Pipes drawn (GOST 494) are made from latuny the L63 and L68 brands; pressed (GOST 494) - from latuny the L63, LS59-1 brands.
In turn, thin-walled pipes (State standard specifications 11383) with thickness of a wall of 0,15 - 0,35 mm and 0,40 - 0,70 mm are produced from brass of the L96, L68, L63 brands (the chemical composition has to correspond to GOST 15527).
Pipes in accordance with GOST 21646 are made for heatexchange devices from brass of the brands L68, Lmsh68-0,05, LO70-1, Lomsh70-1-0,05, Lamsh77-2-0,05 (a chemical composition - in accordance with GOST 15527-70).
Pipes manometrical (GOST 2622) are developed from L63 brand brass, the chemical composition of alloys is defined by GOST 15527.
Manometrical pipes can be:
Pipes manometrical on TU 48-21-363-88 make of the disperse hardening brass of brand LAKMTS 75-2-2,5-0,5-0,5 (an alloy 156) with a chemical composition in accordance with GOST 15527.
Tubes radiator (GOST 529) are made from L96 brand brass, their chemical composition is set by GOST 15527. Radiator tubes of the following types are made:
- in the form of a semi-tube
Pipes the waveguide (rectangular, GOST 20900) are created from brass of the L96 and L63 brands, with the chemical composition answering to GOST 15527.
Pipes drawn and pressed for sanitary fittings on TU 48-0814-102-99 make of LS59-1 brand brass with a chemical composition in accordance with GOST 15527. They can have round, six-sided and octahedral cross section.
The brass pressed pipes intended for rings of the synchronizer of cars VAZ (TU 184450-106-033-97) are issued from brass of brands LMTSAZHN and LMTSAZHKS, also pipes brass of alloy LMTSAZHNK 60-3-2-03-03-03-03 are applied to production of rings of synchronizers.
Brass pipes the pressed brands LMTSSKA58-2-2-1 are made of brass of brand LMTSSKA58-2-2-1, on a condition of material they can be:
- soft the increased plasticity;
- semisolid the increased plasticity;