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Wellhead Equipmen, Expanding Gate Valves

Wellhead Equipment -

Expanding Gate Valves


  Features   Part List

Integrated Equipment Expanding gate valves combine the proven expanding gate design with close machining tolerances to provide a valve that seals under virtually all conditions.
Size Pressure Rating
1-13/16 10000
2-1/16 5000
2-1/16 10000
2-9/16 5000
2-9/16 10000
3-1/8 5000
3-1/16 10000
4-1/16 5000

Features :
Standard trims with F-1 seats Forged/cast body in alloy or stainless steel
Expanding gate provides positive sealing Bolted bonnet fro easy change out of internal parts
Conforms to API 6A Trims available for sour gas applications

Part List :

Item Description Qty
1 Body 1
2 Body Grease Fiting 2
3 Seat Assy 2
3a Seat 2
3b Teflon/F.E Ring 2
4 Gate Segment Assy 1
4a Gate 1
4b Segment 1
4c Spring 1
4d Gate Pin 1
5 Gate Guide 2
6 Bonnet 1
7 Bonnet Seal Ring 1
8 Packing Fitting 1
9 Bonnet Grease Fitting 1
10 Stud with Nut 8
11 Packing Set 6
11a Header Packing Ring 2
11b *V* packing Ring 4
12 Packing Retainer Bushing 1
13 Bearing Spacer Sleeve 1
14 Trust Bearing 2
15 Steam 1
16 Bearing Retainer Nut 1
17 Bearing Retainer Lock Nut 1
18 Hand Wheel 1
19 Hand Wheel Nut 1
20 Washer For Handwheel Nut 1
Expanding Gate Valves