Polymer Valve

Polymer Valve
Valves for Highly Viscosity Applications

Suitable Application:
Valves are used to drain, feed,change over, sample, inject, distribute and control Polyester (including PET), Nylon, PVC, PP, PU,HDPE, LDPE and related polymers. Most applications are in Polyester plants.

Valves Type:
Diverter, multiport,in-line sampling valves,bottom drain,y-globe,spray-rinse,plug valves,additive injection,steam injection,stripper and killer valves.

Design Features
Flexibility of design and construction, handle vacuum, high pressures and temperatures as well very high viscosities, while eliminating dead and slow spaces, avoiding impurities and reducing residence times.
Cast valves and forged or welded constructions
With and without replaceable seats depending on start-up conditions.
Best high pressure sealing by a judicious combination of different grades of stellite and a specially angled seat to achieve a tangential zeroforce seal.

Installation/Licensors References:
Our Polymer Valve manufacturer had already installed their valve for:
Polyethylene Plants (TPE): BP,Dupont,Eastman Chemical,FPC,Formosa Chemical,Huntsman Chemical,Montell,Phillips Petroleum
Polyester (Nylon, PC, PET & PBT) Plants: DuPont,Kosa/Hoechst,Eastman Chemicals,Inventa Fischer,Chemtex,Lurgi Zimmer, Kvaerner John Brown,Eastman Zimmer
PolyPropylene Plants:
Amoco,BSL,Daqing,Petrochemicals,Exxon,FPC,Hoechst,Hyundai,Montell (Himont),North Sea Petrochemicals,Shell
Polystyrene (PS, HIPS, EPS, ABS, SAN, PC(ABS ALLOY), LOW CIS BR(SSBR), Q-RESIN) Plants:
BASF,Bayer,Chevron,Chi Mei,Dalian,Dart Polymers,Empredin,FCFC,Monsanto (Bayer),Nova,Polioles,Resirene,Supreme Petrochem,Tabriz Petrochem,Valtech,Westlake.
PVC (PC) Plants:
AE&I, Bandar Iman PC, BASF, BSL (Buna), Chang Chun, Dairen Chemical, DSM Eternal Resins, E.I. Frutaram, EVC, FPC, Geon, Hydro Polymer, Hyundai Petrochemical, LVM (DSM), Norsk Hydro, Oxychem, Shell, Solvay,Vestolit (Hoels), Vinnolit (Wacker), Vinnolit (Hoechst), Westlake
PTA (TA, ISA) Plants:
BP-Amoco,Interquise,Cape Industries,Tereflatatos,CAPCO,Samsung PC,Temex,Rhodiaco,Yangzi,Sinopec, Technimont,Tuntex, Kohap, Tae Kwang,Samsung GC,SABIC,INCA INTL.,ICI,Reliance ,FCFC, SamNam ,Tong Yang,Amoco Mitsui PTA Indonesia,Polysindo Eka Perkasa, SISAS SpA,Lonza

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