Broen Valves and Possibilities of Their Usage. Brzece,

Transcription

1 Broen Valves and Possibilities of Their Usage. Brzece,

2 BROEN BALLOMAX District Heating & Gas Andrzej Gonczar Export Director BROEN S.A. Pieszycka 10, Dzierżoniów Poland 2

3 Part of a Major International Group BROEN is part of the Dutch industrial group, Aalberts Industries, with principal activities within Flow Control and Industrial Services. BROEN: 850 employees AI: approx employees 3

4 Broen Denmark 4

5 BROEN Poland BROEN S.A. BROEN Sp. Z o.o. 5 BROEN Oil&Gas

6 A Company in Constant Movement BROEN was founded by Poul Broen in 1948 BROEN was family owned company till 1986 In 1993 BROEN was acquired by the Aalberts Industries 6

7 A Global Company with Close Local Relations USA Sweden Russia UK DK Poland Germany Romania China Singapore Malaysia 7

8 BROEN District Heating & Gas

9 Rely on intelligent flow solutions Leading supplier of fully welded steel ball valves worldwide Wide range valves for district heating, cooling and gas Available worldwide Competent partner Guarantee of reliable and durable result 9

10 Rely on intelligent flow solutions District heating standard range DN DH water and steam steel ball valves and butterfly valves Reduced and full bore valves Hot tapping valves Natural focus on operational reliability All ball valves are spring compensated ones Every single valve is tested Ergonomic handles ISO 9001 certification 10

11 Our place in installations 11

12 Our place in installation s Small DN valves for District Heating Installation 12

13 Our place in installation s Ready for preinsulation valves for underground installation 13

14 Our place in installation s Ready for preinsulation chamber valves for underground installation 14

15 Intelligent Flow Solutions Total cost of valve solution doesn t include the price of the valve only! We have to take into consideration also: Installation costs Lifetime of valve Cost of pumps in the lifetime of valve Safety Cost at valve failure Service of producer 15

16 Choice of Valve Type Our valves are specifically designed for District Heating 16

17 Choice of Valve Type Primary demands regarding function safety of personnel in terms of operation operational under all conditions guarantee of tightness long lifetime maintenance costs 17

18 Rely on intelligent flow solutions Ballomax - when durability is essential Water based paints, therefore no toxic pollution during the welding procedure

19 Rely on intelligent flow solutions For optimal security of tightness, a special spring system is built-in Both ball and stem in stainless steel

20 Rely on intelligent flow solutions Blow out proof stem

21 Rely on intelligent flow solutions Ergonomic correct handles

22 Rely on intelligent flow solutions Tight when closed Low costs Function as long as your network Low medium pressure loss on reduced bore valves Easy and quick to operate (1/4 turn) Maintenance free!

23 Rely on intelligent flow solutions Ballomax sum-up advantages All Ballomax valves are bi-directional Every single valve is tested! Top quality gaskets and spring system = tightness Maintenance free Maintain high kv-value Designed specific for District Heating All connection modes are possible Allowed for underground laying Long life time

24 Rely on intelligent flow solutions Solutions that make it easy! MINIMUM OF INCONVENIENCE BROEN also offer tools which makes it possible to connect new District Heating customers, without shutting of the supply to the existing users. Makes changes easy and smooth!

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27 Centric butterfly valves PN6...16: Soft seal NBR; EPDM, PTFE; Silikon; Viton Or without seal leakage about 1% kv for hard seated version Single eccentric butterfly valves : PN Only soft seal available NBR; EPDM; PTFE; Viton Double eccentric butterfly valves : PN6...40(50) Soft seal NBR; EPDM; PTFE; Viton Seal metal-metal Triple eccentric butterfly valves : PN Only hard seal, metal/metal. There is no trafic friction during opening and Closing of the butterfly valve. The disc loses contact with the seat immediately after the start of opening. This construction minimizes the torque valve, guarantees 100% tightness and long life of the seal.

28 Butterfly valves BROEN AK Supplement of BROEN s offer for cases where are no possibilities to use ball valves Ranges of diameters to DN 2000 Standard of production: AKW interflanged connection AKFL flanged connection AKBW welded connection Different versions of pressure: PN25 to DN 600 in stock PN16, PN40, PN63 for special request

29 Triple eccentric disc Usage : Seal: lamellar metal/metal - energetics Self-centering seat - heating systems Single body casted - industry 100% tightness to 425 C

30 Triple eccentric construction scheme 1 1 eccentric moving the shaft relative to the axis of the sealing surface 2 a 2 - eccentric axis displacement of the shaft relative to the axis of the throttle 3 - eccentric - conical shape of the sealing surfaces of the cone axis offset by an angle "a" third eccentric

31 The construction scheme

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33 Standard worm gear with hand wheel Option: Electric drive - Close and open - adjustable Pneumatic drive -unilateral action - two-sided action - with wheel for manual action - adjustable i close and open Hydraulic drive

34 Rely on intelligent flow solutions Market leader ISO 9001 approval CE certified according to PED (Pressure Equipment Directory)

35 Thank you!