Covering of product outside and inside a. pejjrt powder, ptot* cling a gale valve from.
Materials contacting with a working medium are allowable for contact to the food, Bolts aie fastened cover and the case are isolated from environment, Opportunity of leplacement seal of basic "unit and spindle;, Reduction of friction and smoothness of a course in a wedge due to application of the running bush from a brass; Resence of conformity and hygienic certificates of a gate valves
1бс48нж, 16лс48 нж
The checkvalves are designed for prevention of revers stream medium in industrial lines of chemicals ceUuloss-papSimalamg arid others manufactures for medium, by count-to which азе using corxosion reSLstantmaterials, temperature up to .573K£3QQoC). Medium feedfoi disk Attachment to pipe-line: coupled according to COST 6211 -81. Tightntsj of gate according to class В COST 9 344-93.Mounting position—upwaids plug. Service conditions-Ш acc.to GOST 1515Q-tf 0;from 233KC-4QoC>ip to 323КС-50оф From 213TCC-6QoQ up to 323К.£+ЗОоС} for modification from alloyed steel corrosion-resistant stainless steel Seal into gate —metal to metal. Material of main parts body-lov-carbon steel, alloyed steel, corrosion-resistant stainless, рас king surf aces-alloyed steel, corrosion resistant stainless steel.
Moisture trap are designed for automatic outlet of condensale from systems of feed and outlet of steam and shall be installed in the pipeline systems Working position of moisture trap in systems —cap in top position Matenal of units —carbon steel or stainless steel . Casing— hot punched Moisture trap has two types: Type A—weld mounting in pipeline system with temperature of medium to 573EC[300oC) Type В—thread mounting in pipeline systems with temperatuie of medium to
Mounting position of valve in -Iht pipe-line maybe аду The check pocketed velves are designed in pipelines foe water1 and stew». Nominal pressure, MPA(kgl?crti 2) .-up to 6,3 (63), Working iiifiJiuin -water, steam and other mediums The lemperrfuie -of-working pressure up to 425°C Mounting to pipeline —flanged with, reply flanges for welding Tightness of gate—class A CHraatic conditions—Yl <UP [ steal. ceiton ]:••* slteL stainless redstart conosion sleet surfae* Sealing steel d cover—alloys and Body puts: main of Material months life—24 Service (wheel); drive Hand metal on —metal gate Sealingintne C| -40* to>
This valve tit USI-GN*D Sealing steel and of Service drive Hand on gate to surficeS-steeL alloyed cover body parts oFnem. Mateual monlhs life-2J (wheel) ^30°C) (up version-YL CHmalic melall metall the in A.Sealing gate— Tightness flahg^s -reply with pipeline—flanged Mounting 300°C medium—up working Temperature elicpteumproducts. ous gase air,gas.liquid steam —water,technical medium Working 4(40), up cm2)- kgf ( M.PA , pressure Nominal one any be may direction feed Medium, gaseous liquid iviUi pipelines gss arrangement stop не bsta^ation fci
Затворы поворотные Брсжижые не стальные с ручным и пневмопрнводпом
Galas va)v*s aia designed fcimstellfltoan in pipelines system (on ships and ply meeiis) and aie useful for oveilap and fluid flows cantcoE-fi'esbwatei, Sta walei, oil and other difference petroleum pro ducts (benzine, kerosene, dieselond boiler fuel, oil e.s) at the temperature from 271K.(-2°CT| upto3-33K Double flanged body permits to fit valves as on the ends, so on the tuid pipelines. Construction of seal nodes guaranties strength, and reliability of shut- off during 15 years per 5000 cycles. Wiciet gales valves are supplied by two types
1. Pneumatic drive of shut- off disc witlireniout contiol
2. Hydraulic drive of shut-off disc itiiieiticut contact.
This gate valves are designed for installation as stop arrangement in gas pipeline with L : and gaseous medium Medium feed direction may be -any one; Mounting position in pipeline eny one instead of vheel dowrr, Hoiwnal pressure—MPA (fcgJJc-utO- up to 16(16CQr Woikaig medium —ater, stea industrial gas liquid оэ! -and-pelioleunt products end пол corrosion medium . Temperature of working medium . up to 30"*С Medium feed detection—flanged ivilhieply flanges, gasket of oval section, eoupled, to lap and but welding . Tightness in the gate—class A. Climatic version - Yl. Hand dn.ve-^whee|(. Service life—24 months.Material of1 main parts: body and sleeL.a£oyed steel 'packing suifacef-nlioyed steel.