APPLICATION The gate valves can be used for water, inorganic or organic acids, steam, oil, air, hydrocarbons, crude oil and crude oil products.

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1 API GATE VAVE C 09 Technical escription Material specification Steel gate valves are esigne an manufacture to ensure maximum urability an reliability. Valves meet requirements of API, API D an ASME B. stanars. Gate valves are mae from carbon, alloy an stainless steels. Material execution of gate valves can be selecte accoring to the customer s request so that it suits as much as possible valves service conitions. APPICATION The gate valves can be use for water, inorganic or organic acis, steam, oil, air, hyrocarbons, crue oil an crue oil proucts. STRUCTURA DESIGN OF GATE VAVE A Control hanwheel hanwheel with gearbox electric actuator electric actuator with gearbox E Connection into piping Flange with rough or smooth raise face with male / female facing with tongue / groove facing with in case of valve operation with cyclic changes in pressure or at high pressures an temperatures, the glan compression by means of Belleville springs, which secure a constant prestress in packing, is preferre. F ege execution Soli Flexible Split wege C Yoke execution Yoke is the separate etail fixe by bolts to a bonnet Yoke as integral part of the bonnet (yokebonnet) D Bonnet execution G Being of stem nut friction (sliing) type combination of sliing an rolling stem nut being being of stem nut between two axial rolling bearings Pressure seal bonnet is use for high pressures, temperatures an operation with cyclic changes of pressure The bolte bonnet to the boy The bonnet wele to the boy Execution of stuffing box packing stanar ouble steam packing with lantern ring shall be chosen in epenence on operating conitions. elingon with welingens accoring to customer s requirements I Back seat execution B Glan compression screwe into the bonnet integral part of the bonnet J Bonnet sealing class, by gasket for malefemale boy / bonnet connection Class, by ring Class, by pressure seal bonnet K Seats execution the seats are screwe into the boy the seats are inserte into the boy an wele on The seats are wele on the boy I.B.C. PRAA spol. s r.o., Karlštejnská 9, Jinočany, Czech Republic tel.: +0 00, fax: +0 00, ibcpraha@ibcpraha.cz, web: Ver. 0/00

2 API GATE VAVE C 09 MATERIA SPECIFICATION Basic stanars for esign Basic esign...api, API D, ASME B. Builing lengths...ansi B.0, EN, EN 9 Flange imension...ansi B., ANSI BA, EN 9 Dimension of welingon ens...ansi B., EN Testing...API 9, EN Pressuretemperature rating...asme B., EN Special...NACE MR0 Pos Designation CB CC C C C CF / 0 CFM / A CF A CFM Boy A CB A CC A C A C A C A CF A CFM A CF A CFM Bonnet A CB A CC A C A C A C A CF A CFM A CF A CFM ege A CB A CC A C A C A C A CF A CFM A CF A CFM Seat A0 A F A F A F A F A CF A CFM A CF A CFM Stem A F0 A F A F0 A F Back seat A CF A CFM A CF A CFM Stuffing box bushing A F0 A F A F0 A F Glan flange A CB A CC A C A C A C A CF A CFM A CF A CFM 9 Stem nut 0 + graphite + graphite 0 + graphite + graphite A9 D 0 an wheel Bonnet gasket cast iron Glan packing Eye bolt A9 B A0 A9 B A9 B A9 B A9 B A9 BM A9 B A9 BM A9 A9 A9 BM A9 BM A9 BM A9 A9 M A9 A9 M Pin A A 0 A 0 A 0 A Bonnet bolt A9 B A0 A9 B A9 B A9 B A9 B A9 BM A9 B A9 BM A9 A9 A9 BM A9 BM A9 BM A9 A9 M A9 A9 M Grease nipple 9 Threae bushing graphite 0 + graphite 0 + graphite 0 + graphite 0 + graphite graphite I.B.C. PRAA spol. s r.o., Karlštejnská 9, Jinočany, Czech Republic tel.: +0 00, fax: +0 00, ibcpraha@ibcpraha.cz, web: Ver. 0/00

3 API GATE VAVE Class, / 0 C 09 Class, CASS CASS / B.. B / CASS CASS B 9 9 / B Class, I.B.C. PRAA spol. s r.o., Karlštejnská 9, Jinočany, Czech Republic tel.: +0 00, fax: +0 00, ibcpraha@ibcpraha.cz, web: Ver. 0/00

4 API GATE VAVE C 09 CASS CASS B / B Forge execution CASS CASS Basic stanar for esign Basic esign...api 0, ASME B. / Builing length...asme B.0 0 Flange imension...asme B.0. Dimension of weleon ens...asme B. Testing...API 9, EN CASS 00 Pressuretemperature rating...asme B., EN Special...NACE MR0 S NPT (kg) / / / / /.. / / / / / /.. / / / / 9 / /.. /.. / /. / 0 / 0 0. / TYPE DESIGNATION I.B.C. PRAA spol. s r.o., Karlštejnská 9, Jinočany, Czech Republic tel.: +0 00, fax: +0 00, ibcpraha@ibcpraha.cz, web: Ver. 0/00

5 API GATE VAVE C 09 C09 YZ M / A Class C09 Valve type Gate valve Y CONNECTION INTO PIPEINE...Flange...eleon ens...threae NPT...Combine Z CONTRO METOD...By han wheel...by han wheel with gear box...electric actuator...electric actuator with gear box 9...ithout control bare shaft M MATERIA OF BODY 0...Stainless steel...alloy steel... A ANTISTATIC DESIGN I.B.C. PRAA spol. s r.o., Karlštejnská 9, Jinočany, Czech Republic tel.: +0 00, fax: +0 00, ibcpraha@ibcpraha.cz, web: Ver. 0/00