DESIGN FEATURES
Material A105 / F11 / F22 / F304 / F316 / F51 / LF2
Pressure Rating 800# / 1500# / 2500#
Design Standard API 602 / ASME B 16.34
Inspection & Test Standardn API 598 / BS EN 12266-I
End Connection Screwed / Socketweld / Flanged
Size Range ½" to 2"
Trims Material As per requirement
Optional Full Port / Reduce Port / Integral Flange / Welded Flange
STANDARDS
Design Std ASME B 16.34 / API 602
End Connection Flange Ends - ASME B 16.5 Socket Weld Ends - ASME B 16.11 Screwed Ends - ASME B 1.20.1
Testing Standard API 598 / BS EN 12266-Part-I

DESIGN FEATURES

PARAMETERS Class ½" ¾" 1" 1 ¼" 1 ½" 2"
Face to Face (L) 800# 87 92 106 127 127 125
1500# 92 106 127 135 135 -
2500# 106 127 135 - - -
Port Dia.(ØP) 800# 9 12 17.5 22.5 29.5 35
1500# 9 12 17.5 22.5 29.5 -
2500# 9 12 17.5 - - -
Height (H)(Approx.) 800# 151 157 186 237 237 278
1500# 157 186 237 278 278 1040
2500# 186 237 278 - - -
Weight (Kgs)(Approx.) 800# 1.4 1.6 2.8 5.7 5.8 10.5
1500# 1.8 3 6.3 6.5 11.5 -
2500# 3.3 6.8 12.6 - - -

MATERIAL LIST

No. Part Name ASTM Specification (Specs - Grades/Types)
1 Body A 105 / F 304 / F 304L / F 316 / F 316L / F11 / F22 / LF2
2 Bonnet A 105 / F 304 / F 304L / F 316 / F 316L / F11 / F22 / LF2
3 Wedge* SS 410 / SS 316 / SS 304
4 Stem SS 410 / SS 316 / SS 304
5 Seat Ring* F6a / A 105 / LF2 / SS 316 / SS 304
6 Gland SS 410 / SS 316 / SS 304
7 Gland Flange A 105 / F 304 / F 304L / F 316 / F 316L / F11 / F22 / LF2
8 Yoke Sleeve ASTM A 439 Gr. D2 / AI. Bronze
9 Gland Packing PTFE / Grafoil / Graphited Asbestos
10 Bonnet Gasket Spiral Wound SS 304 / 316 with Asbestos / Teflon or Grafoil
11 Gland Eye Bolt & Nut SS 410 / SS 304
12 Hand Wheel Carbon Steel / M. I.
13 Hand Wheel Nut Carbon Steel
14 Stud B7 / B8 / B8m / L7
15 Nut 2H / 8 / 8m / 7

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