Product Specification:
Gate Valve (OS & Y Type)
Body : ASTM A216 GR. WCB
Bonnet : ASTM A216 GR. WCB
Wedge : ASTM A216 GR. WCB + ST6
Seat Ring : ASTM A216 GR. WCB + ST6
Stem : ASTM A276 TP 410
Back Seat Bush : ASTM A276 TP 410
Gland Packing : Graphite
Gland : ASTM A276 TP 410
Gland Flange : ASTM A 105
Yoke Sleeve : ASTM A 439 GR. D2 NI-RESIST
Yoke Nut : Carbon Steel
Gasket : Spiral Wound SS 304 +Graphite
Bonnet Stud/Nut : ASTM A193 GR, B7 / A 194 GR.2H
Hand Wheel : Carbon Steel
Hand Wheel Nut : Carbon Steel
Eye Bolt/Nut : ASTM A307GR. B / GR 8.8
Cross Pin : Carbon Steel
Grub Screw : Steel Gr.H45
Grease Nipple : Stainless Steel
Name Plate : Stainless Steel