General Product Brochure - Cross Technical Services

FORGED VALVES
PIPING EQUIPMENT
11/2011
DOUGLAS CHERO S.p.A.
Steam Traps, Flow indicators, Strainers, Manifolds
11/2011
Since 1974
Douglas Chero S.p.A. manufacture forged steel
valves and piping equipment in Italy since 1974.
Head office and production facilities are located
in Carpaneto Piacentino, one hour drive south of
Milano.
Within an area of about 30.000 m2 we
concentrate our whole activity.
Our production capability reach 500.000 pieces
per year.
11/2011
DOUGLAS CHERO S.p.A.
Since 1974
A team of 100 high qualified engineers control
the whole process:
o To study and analys Client’s technical specifications
o To tailor accordingly design, material, testing and
documentation
o To schedule and perform production process, test
and painting
o To manage on-purpose packing and shipment
o To assist for spare parts and after sales service
11/2011
DOUGLAS CHERO S.p.A.
Sales Network
Local Agent
Local Agent + Stock
11/2011
DOUGLAS CHERO S.p.A.
Reference List
ABB
ADMA
AKER
ALSTOM
AMEC
ANSALDO
ASPROFOS
BABCOCK
BANTREL
BECHTEL
BELELLI
BLACK & VEATCH
BP EXPLORATION
BROWN & ROOT
CB & I
CHEVRON
CHINA WUHUAN
ENGINEERING
CHIYODA
CLOUGH
DAELIM
DESCON
DONGFANG BOILER
DRESSER KELLOG
ENEL POWER
FISIA
FLUOR DANIEL
11/2011
FOSTER WHEELER
HALDOR TOPSOE
HALLIBURTON
HEEREMA
IPS TOYO
ISPE TIMISOARA
J. BROWN
RAY McDERMOTT
JACOBS
JGC CO.
K.B.R.
KAWASAKI
KCC
KELLOG
KRUPP
KVAERNER
LARSEN & TOUBRO
LG
LINDE
LITWIN
LOUYANG ENG.
LURGI
MEPI
METITO
MITSUBISHI
MITSUI
MOTT MC DONALD
NATCO
NESTE
NORSKE SHELL
NPCC
ODE
OURHOUD
P.S.M.
PARSON
PETROFAC
PETROKEMIJA
PRITCHARD
PROMAN
PROMEC
PROSERNAT
PT. NIPPON STEEL
PT. GAMAKO
PUNJ LLOYD
RALPH PARSONS
READ ENGINEERING
SAIWOO
SAJEC
SB PROGETTI
SBM / SIEMENS
KBR
SHANGHAI TAILUN
SIEMENS
SIIRTEC NIGI
SINCO
SINGLE BUOY MOORINGS
SINOPEC
SK ENGINEERING
SNAMPROGETTI
SAIPEM
SNC-LAVALIN
SP-TKP FERTILIZER
SRT
STONE & WEBSTER
SUEDROHRBAU
TECHINT
TECNICAS REUINIDAS
TECHNIP
TECNIMONT
DAELIM
TGE GAS ENGINEERING
THROUGH VITAS
TOYO
TPL
TRACTEBEL
UHDE
UREA CASALE
WHESSOE
WINTERSHALL
WORLEY PARSONS
DOUGLAS CHERO S.p.A.
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ACHILLES
GOST -R
API 6A, API 6D, API 600
TUV AD-2000
DOUGLAS CHERO S.p.A.
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PED 97/23/CE - ATEX
ISO 15848-1 : 2006
TA-LUFT 3.1.8.4 - VDI 2440
11/2011
DOUGLAS CHERO S.p.A.
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11/2011
ISO 9001-2008 QUALITY
SYSTEM
DOUGLAS CHERO S.p.A.
Available Configurations - Valves
• Type: Gate, Globe/Angle/Needle, Piston/Ball/Swing-check, Continuous
Blowdown for high pressure drop, Angle/Globe/Check for Urea service,
double block and bleed
• Body joining: Bolted and Welded bonnet (seal or full penetration),
Bonnetless and Pressure seal
• Execution: Straight, Y pattern, Angle, Bellows Seals, Cryogenic service,
Vacuum service, Low Emission service, OS&Y, ISRS
• Motorized: with Electric, Pneumatic and Hydraulic actuator
• End connections: SW, Threaded, BW, Hub and Flanged ANSI and DIN
with integral flanges, Lens/Union/Lap Joint/Flanged for Urea service
• Rating: ANSI class 150 to 4500 lbs.; API 2,000 to 10,000 psi; DIN PN20
to PN100
• Sizes: standard from ½” to 2”, Pressure seal & Urea ½” to 12”, API 6A
up to 7 1/16”
11/2011
DOUGLAS CHERO S.p.A.
Forged Steel Material - Valves
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Carbon steel - ASTM A105N
Killed Carbon steel - ASTM A350 LF2
Alloy steel - ASTM A182 F5, F9, F11, F22, F91, F92
Stainless steel - ASTM A182 F304(H/L), F316(H/L/Mod Urea), F317,
F321(H), F347(H), F310, F44, UNS S31050 (25Cr-22Ni-2Mo)
Special Alloy - Monel 400/K500, Inconel 600/625, Incoloy 800
(H)/825, Hastelloy B3/C276, Alloy 20, Sanicro 28, Titanium
Gr.2/Gr.3/Gr.5/Gr.7
Duplex/Superduplex - ASTM A182/F51, F53, F55, Ferralium 255,
HVD1
API 6A 60k, 75k
DIN grade materials
11/2011
DOUGLAS CHERO S.p.A.
Douglas Italia merges in Douglas Chero S.p.A. in
November 2010. The product portfolio includes
the wider range of strainers, steam traps,
manifolds and sight flow indicators worldwide.
Production facilities are located in Carpaneto
Piacentino, one hour drive south of Milano, in
Italy.
Production capability reach 150.000 pieces per
year.
11/2011
DOUGLAS CHERO S.p.A.
Production Range - Piping
Simplex, Duplex, Tee and Y Strainers
Classes from 150 to 2500
Sizes from 1/2” to 72”
Temporary Strainers
Classes from 150 to 2500
Sizes from 1/2” to 72”
Ends - RF, RTJ
11/2011
DOUGLAS CHERO S.p.A.
Production Range - Piping
Steam Traps
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THERMODYNAMIC
BALANCED PRESSURE THERMOSTATIC
THERMOSTATIC BIMETALLIC
FLOATING BALL
INVERTED BUCKET
Sight Flow Indicators
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Size 1/4” - 12”
Ends - SW, THRD, Flanged (ANSI/DIN)
Tempered / Borosilicate Glasses
Internal Indicators - Flappers, Balls, Chains, Spinners
11/2011
DOUGLAS CHERO S.p.A.
Qualifications and Certifications -Piping
• Asme “U-Stamp" in accordance with the ASME VIII Div. 1.
• Chinese People’s Republic ratification of design and manufacturing of
pressure vessels from SQLO organization.
• Qualification TÜV Germany - DIN EN 729 – 2
• Qualification TÜV Austria pressure vessels class 1
• Qualification SWITZERLAND obtained from SVTI ASIT
• UDT Poland
• Qualification Finland
• Slovenska Republika
• PED 97/23/CE Directive
• CE 87/404 Directive for “simple” pressure vessels
• RINA and ABS tests
• ISO 9001 : 2000
11/2011
DOUGLAS CHERO S.p.A.
Production standard - Piping
Production Equipment: Cutting machines, plasma arc cuttings, Weld joint
beveling machines, plate bending rolls (CNC), submerged arcs (automatic
welds), electrode and TIG welding machines, wire welding machine, STT wire
welding Machine, sawing machines, Drilling machines, pressing machines,
CNC Centre lathes, CNC Machine tools.
Welding Qualifications for the following materials: Carbon steel, Low
temperature carbon steel (finegrain steel), Austenitic stainless steel, Duplex
stainless steel, 13% Cr Stainless steel, Cu-Ni, Cr-Ni, Nickel alloy and Overlay.
Fabrication Codes and standards: “ASME VIII Div. 1-2 – AD MERKBLATTER –
BS5500 – EN286 - Raccolta VSR” ISPESL (Italy)
Test authorities: I.S.P.E.S.L. (Italy) – Bureau Veritas – BVQI - Italian Welding
Institute – Italian Naval Register (RINA) – Lloyd’s Register – FM/TUV/BV –
SQLO (China) – TUV (Germany and Austria) – UDT (Poland).
Certification of personnel: European Welding Technologist - Asme/CPND II
Level for Dye penetrant (P.T.), magnetic test (M.T.) and radiographic tests (R.T.)
11/2011
DOUGLAS CHERO S.p.A.
Production & Services
• Customized Painting, color coding and marking
• Customized Packing
• Spare Parts
11/2011
DOUGLAS CHERO S.p.A.
Testing Activity
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Material Test Report
NDE: UT, LP, RX, MT and PMI
Mechanical and Chemical Analysis
Corrosion Test
Huey Test (Urea service)
Strauss Test (Urea service)
Hydro Test
Air Test
High Pressure Gas Test
Performance Test
Cryogenic Test
Low Emission Test
Special tests available on request
11/2011
DOUGLAS CHERO S.p.A.