Forged valves

Gate Globe Lift Check Bolted Bonnet Forged Valves - Model No.SE-17

Features

  • STARTEK Forged Steel Valves have been designed to meet the requirements of API 602 / BS 5352 /ASME B 16.34
  • Socket weld ends dimensions conforms to ASME B 16.11
  • Screwed ends dimensions conforms to ASME B 1.20.1
  • Outside screw and yoke construction
  • The gland is of two piece self aligning type
  • Buckseat arrangement for Gate and Globe Valves.
  • Valves meet the requirements of fugitive emission level Shell Category B as per MESC SPE 77/312

Option

  • For low temperature and cryogenic services (cold box and non cold box) extended bonnet as per BS 6364 availablel
  • 4 Welded bonnet construction
  • Locking arrangement
  • Welded on flanges
  • Bellow Seal for critical service and hazardous area

Materials

Part Name   Material Option
Body   ASTM A 105 / 182 F304 / 182 F304L / 182 F316 / 182 F316L 1182 F11 / 182 F22 / 350 LF2
Bonnet   ASTM A 105 / 182 F304 / 182 F304L / 182 F316 / 182 F316L 1182 F11 / 182 F22 / 350 LF2
WedgelPlugl *   ASTM A182 F6a / 182 F304 / 182 F304L / 182 F316 / 182 F316L / 182 F11 / 182 F22 / 350 LF2
Stem   ASTM A 276 T410 / 182 F304 / 182 F304L / 182 F316 / 182F316L / 182F11 / 182F 22 / 350 LF2
Seat Rings *   ASTM A182 F6a / 182 F304 / 182 F304L / 182 F316 / 182 F316L / 182 F11 / 182 F22 / 350 LF2
Back Seat Bushing   Integral
Gland   ASTM A 276 T410 / 182 F304 / 182 F304L/ 182 F316 / 182 F316L/ 182 Fll / 182 F22 / 350 LF2
Gland Flange   ASTMA 105 / 182 F304 / 182 F304L/ 182 F316 / 182 F316L/ 182 F11 / 182 F22 / 350 LF2
Stem Nut   ASTM A439 Gr.D2/AL.Bronze
Lock Nut   Carbon Steel/SS 304
Gland Packing   Graphited Asbestos /Grafoil/PTFE
Bonnet Gasket   Spiral Wound SS 304 / 304L / 316 / 316L with Asbestos / Teflon or Grafoil
Gland Eye Bolt & Nut   SS410/SS304
Hand Wheel   Carbon Steel
Hand Wheel Nut   Carbon Steel
Studs / Bolts   ASTMA 193 B7 /A193 B7M /A193 B8 /A193 B8M /A320 L7
Nut   ASTMA1942H/A1942HM/A1948 /A1948M/A1944 / 7

Dimensions

GATE VALVES - CLASS 800

Size DN 6 10 15 20 25 32 40 50
L 85 85 85 92 105 125 125 135
P 6.4 6.4 9.5 12.7 17.5 22.8 22.6 36.5
H (approx) 165 165 165 175 195 265 265 275
∅W 85 85 85 85 150 150 150 150
Wt.(approx)kg 2 2 2 3 3 8 8 10

GATE VALVES - CLASS 1500

Size DN 6 10 15 20 25 32 40
L 92 92 92 105 125 125 135
P 6.4 6.4 9.5 12.7 15.9 19 27
H (approx) 175 175 175 195 265 275 275
∅W 90 90 90 100 150 150 150
Wt.(approx)kg 3 3 3 4 8 10 10

GATE VALVES - CLASS 2500 (Pressure Seal Design)

Size DN 6 10 15 20 25 40
L 90 90 103 128 128 142
∅W 105 105 140 150 150 150
H (approx) 160 160 205 270 270 280
Wt.(approx)kg 2.6 2.6 3.6 7.6 7.6 10

GLOBE VALVES - CLASS 800

Size DN 6 10 15 20 25 32 40 50
L-SP 85 85 92 105 125 125 135 -
L-RP 85 85 85 92 105 125 125 135
P-SP 6 9 12 17.5 22.5 29.5 35 -
P-RP 6 6 9 12 17.5 22.5 29.5 35
H-SP 175 175 175 190 250 250 285 -
H-RP 170 170 170 175 190 250 250 285
W-SP 90 90 90 100 150 150 150 -
W-RP 85 85 85 85 100 150 150 150
Wt-SP (approx) kg 3 3 3 4 8 8 11 11
Wt-RP.(approx) kg 2 2 2 3 4 8 8 11

GLOBE VALVES - CLASS 1500

Size DN 6 10 15 20 25 32 40
L 92 92 92 105 125 130 135
P 6 6 11 14.5 19 27 31
H (approx) 175 175 175 190 250 250 255
∅W 90 90 90 100 150 150 150
Wt.(approx)kg 3 3 3 4 8 8 11

GLOBE VALVES - CLASS 2500 (Pressure Seal Design)

Size DN 6 10 15 20 25 40
L 90 90 103 128 128 142
∅W 105 105 140 150 150 150
H (approx) 160 160 205 270 270 280
Wt.(approx)kg 2.6 2.6 3.6 7.6 7.6 10

LIFT CHECK VALVES - CLASS 800

Size DN 6 10 15 20 25 32 40 50
L-SP 85 85 92 105 125 125 135 -
L-RP 85 85 85 92 105 125 125 135
P-SP 6 9 12 17.5 22.5 29.5 35 -
P-RP 6 6 9 12 17.5 22.5 29.5 35
H-SP 55 55 55 70 105 105 115 -
H-RP 55 55 55 65 70 105 105 115
Wt-SP (approx) kg 2 2 2 4 6 6 9 -
Wt-RP.(approx) kg 2 2 2 3 4 6 6 8

LIFT CHECK VALVES - CLASS 1500

Size DN 6 10 15 20 25 32 40
L-SP 92 92 92 105 125 130 135
P-SP 6 6 11 14.5 18 27 31
H-SP 65 65 65 70 105 115 115
Wt.(approx)kg 4 4 4 4 7 10 10

LIFT CHECK VALVES - CLASS 2500 (Pressure Seal Cover)

Size DN 6 10 15 20 25 40
L 90 90 103 128 128 142
H (approx) 60 60 70 90 90 112
Wt.(approx)kg 2 2 4 8 8 9.5

Products

Products

More details

Contact us

© 2015 Star Engineers. All Rights Reserved | Design by Arise Infocom