SHORT TEXT

LONG DESCRIPTION

VLV RELF;VLV SZ ND 80;DSGN RTNG 6.4MPA

SAFETY VALVE FOR HP HEATER 1; SIZE ND 80 MM;
DESIGN RATING 6.4 MPA; SET PRESSURE 4.4 MPA;
CONNECTION TYPE FLANGED; BODY MATERIAL CS;
MATERIAL GRADE WCB; OPERATED SPRING TENSION;
PORT DIA: 50 MM; PRESSURE GRADE: 4-5 MPA;
SET PRESSURE: 4.4 MPA; RELEASING PRESSURE: 4.532 MPA;
SEAL TEST PRESSURE: 3.96 MPA; LIFT: 12.5 MM;
DISCHARGE COEFFICENT: 0.75; TEMP: 300 DEG C; MEDIUM STEAM;
CHINA;
Suction flange details; OD- 214, PCD 170, Gasket OD 120,Gasket ID 80, Hole Dia- 23 MM;
Discharge flange details; OD- 236, PCD 190, Gasket OD 150,Gasket ID 100, Hole Dia- 23 MM;

SAFETY VALVE DN 80 PN 4.O MPA HP # 2

SAFETY VALVE FOR HP HEATER 2;
Nominal Diameter 80 mm
Port Dia 50mm
Class  2.5 - 3.2 Mpa
Nominal Pre. 4 Mpa
Set pressure 2.9 Mpa
Releasing pre. 2.98 Mpa
Blowby Pre. 2.61Mpa
opening ht. 12.5mm
Appropriate Temp. -less than 350 c
Discharge coeff.   0.75
CHINA
Suction flange details; OD- 200, PCD 160, Gasket OD 120,Gasket ID 70, Hole Dia- 18 MM
Discharge flange details; OD- 220, PCD 190, Gasket OD 154,Gasket ID 100, Hole Dia- 18MM

SAFETY VALVE DN 150 PN1.6 MPA DEAERATOR

SAFETY VALVE FOR DEAERATOR;
Nominal Diameter  150 mm
Pressure grade   0.8 - 1 Mpa
Set pressure 0.85 Mpa
Releasing pre.-  Less than 0.88 Mpa
Reseating Pre. - greater than 0.81 Mpa
Flow dia  100 mm
Lift  25mm
Temp. 350 c
Discharge coeff. 0.75
Suction flange details; OD- 280, PCD 240, Gasket OD 210,Gasket ID 135, Hole Dia- 23 MM
Discharge flange details; OD- 310, PCD 270, Gasket OD 210,Gasket ID 135, Hole Dia- 23MM

SAFETY VALVE DN 25 PN 4.0 MPA LP HEATER

LP Heater Tube Side PRV;
Nominal Diameter 25 mm
Flow Dia 16mm
Range  2.5 - 3.2 Mpa
Nominal Pre. 4 Mpa
Set pressure 2.5 Mpa
Releasing pre. 2.58 Mpa
Resetting Pre. 2.25Mpa
Operating temp. - 350 c
Export Diameter- 32 mm
Suction flange OD 115, PCD 85 MM, no. of holes 14
Discharge flange OD 140, PCD 100 MM, no. of holes 18

SAFETY VALVE DN 50 PN 1.6 MPA LP HEATER

SAFETY VALVE FOR LP HEATER # 4,5 SHELL SIDE;
NOMINAL DIAMETER 50 MM,
NORMAL PRESSURE 1.6 MPA
RANGE OF SET PRESSURE 0.4-0.5 MPA
OPERATING MEDIUM STEAM
LIFT 8 MM
SET PRESSURE 0.4 MPA
RE SETING PRESS 0.75 MPA
TEMP 350 DEGR C
Suction flange details; OD- 164, PCD 125, Gasket OD 98,Gasket ID 50, Hole Dia- 18 MM
Discharge flange details; OD- 185, PCD 145, Gasket OD 120,Gasket ID 70, Hole Dia- 18MM

SAFETY VALVE DN 25

VALVE; RELIEF; VALVE SIZE DN 25; DESIGN RATING 32 MPA; SET PRESSURE 19 MPA; PRESSURE RANGE 19-22 MPA; CONNECTION TYPE FLANGED; BODY MATERIAL CS; MATERIAL GRADE WCB; OPERATED SPRING TENSION; APPLICATION HP HEATER; FFT: RELEASING PRESSURE: 20.9 MPA; RESEATING PRESSURE: 16.15 MPA; OPENING HEIGHT:  0.75M; DISCHARGE COEFFICENT: 0.15; NUMBERING OF PRODUCTION: 102105; INLET ID/OUTLET ID: 25/40 MM; TEMPERATURE: 200 DEG C; MEDIUM WATER

STEM VLV;J761Y250-00A 0 3

STEM, VALVE; DOC: J761Y250-00A Rev:0 Item No:3 - SPARE PARTS OF J761Y250-225 DWG CODE 225J764H200-03 -

COVER;J761Y250-00A 0 4

TRIM COVER; DOC: J761Y250-00A Rev:0 Item No:4 - SPARE PARTS OF J761Y250-225 DWG CODE 225J764H200-04 -

GSKT;J761Y250-00A 0 5

RETAINER GASKET; DOC: J761Y250-00A Rev:0 Item No:5 - SPARE PARTS OF J761Y250-225 DWG CODE 225J764H200-05，-

SEAL RNG;J761Y250-00A 0 7

SEAL, RING; DOC: J761Y250-00A Rev:0 Item No:7 - SPARE PARTS OF J761Y250-225 DWG CODE 225J764H200-07 -

BNNT VLV;J761Y250-00A 0 9

BONNET ASSEMBLY, VALVE; BONNET ASSEMBLY (INCLUDING PACKING PLATE, PACKING COVER, PACKING WASHER, PACKING BOLT, NUT, GASKET) DOC: J761Y250-00A Rev:0 Item No:9 -

SEAT VLV;J761Y250-00A 0 2

TRIM, VALVE; DOC: J761Y250-00A Rev:0 Item No:2 - SPARE PARTS OF J761Y250-225 DWG CODE 225J764H250，-

STEM VLV;H61Y250-00A 0 4

STEM, VALVE; DOC: H61Y250-00A Rev:0 Item No:4 - SPARE PARTS OF H61Y250-225 DWG CODE 225H61Y250-04，-

GSKT;H61Y250-00A 0 3

RETAINER GASKET; DOC: H61Y250-00A Rev:0 Item No:3 - SPARE PARTS OF H61Y250-225 DWG CODE 225H61Y250-03，-

SEAT VLV;H61Y250-00A 0 2

TRIM, VALVE; DOC: H61Y250-00A Rev:0 Item No:2 - SPARE PARTS OF H61Y250-225 DWG CODE 225H61Y250-02 -

BNNT VLV;H61Y250-00A 0 6

BONNET ASSEMBLY, VALVE; BONNET ASSEMBLY (INCLUDING PACKING PLATE,PACKING COVER, PACKING WASHER, PACKING BOLT, NUT, GASKET) DOC: H61Y250-00A Rev:0 Item No:6 - SPARE PARTS OF H61Y250-225 DWG CODE 225H61Y250-06 -