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Features

Product Overview

The range can be engineered to suit your application, with body construction, material, and ancillary features optimised to meet your process needs. Being ISO 9001 certified, we adopt systematic ways to ensure high quality, you can be assured of outstanding reliability and sealing performance through the design life of your asset.

Technical Requirement

· Design and Manufacture conform to MSS SP-70
· Flange dimensions conform to ANSI B16.1
· Face to Face dimensions conform to ANSI B16.10
· Testing conform to MSS SP-70

Specification

Body ASTM A126 B
SEAT RING ASTM B62
WEDGE RING ASTM B62
WEDGE ASTM A126B
STEM ASTM B16 H02
BOLT CARBON STEEL
NUT CARBON STEEL
BONNET GASKET GRAPHITE+STEEL
BONNET ASTM A126 B
PACKING GRAPHITE
PACKING GLAND ASTM A126 B
STEM NUT MN-BRASS
HANDWHEEL ASTM A126 B

Dimensions Data

NPS 2 3 4 5 6 8 10 12
Dn 51 63.5 76 102 127 152 203 254 305
L 216 241 283 305 381 403 419 459 502
D 165 191 210 254 279 318 381 445 521
D1 127 149 168 200 235 270 330 387 451
D2 106.5 125.5 144.5 176.5 211.5 246.5 303.3 357.5 418
b 22.3 25.4 28.6 31.8 35 36.6 41.3 47.6 50.8
n-d 8-19 8-22 8-22 8-22 8-22 12-22 12-25 16-29 16-32
H 340 384 412 485 567 659 840 1005 1142
W 200 200 250 280 306 360 400 450 508

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