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Plug Valve


The plug valve is composed of parts such as the valve body, sealing arc, and valve plug. Plug valves are essential key components in fracturing and cementing operations. The plug valve has a compact structure, convenient maintenance, low torque, and fast opening. To meet diverse needs, we can provide customers with different structural forms of plug valves such as manual, worm gear box, hydraulic, pneumatic, and electric. The connection method can be divided into union type and flange type.

Category:

Keywords: plug valve, flexible elbow, one-way valve, safety valve, integral joint, integral straight pipe,Ring manifold, manifold skid

Product Introduction

The plug valve is composed of parts such as the valve body, sealing arc, and valve plug. Plug valves are essential key components in fracturing and cementing operations. The plug valve has a compact structure, convenient maintenance, low torque, and fast opening. To meet diverse needs, we can provide customers with different structural forms of plug valves such as manual, worm gear box, hydraulic, pneumatic, and electric. The connection method can be divided into union type and flange type.

 

Product Attributes

Nominal Size:1"~4"
Temperature Rating:-29°C~121°C(PU)
-46°C~-121°C(LU、Customize)
Service:Standard, Low temeprature, Sour Gas
Manufacturing Standard:API 6A

 

Product Features

· The valve body is forged by adopting the advanced multi-directional die forging technology, leading in strength and toughness in the industry;

· The plug is coated with nickel-phosphorus alloy, with excellent anti-wear and anti- corrosion properties;

· A variety of opening devices are available;

· The sealing arc plate is specially treated, with excellent performance;

· The seals are developed in cooperation with leading companies in the industry and have exclusive intellectual property rights;

· We can provide customized solutions for our customers.

· Suggestions:The plug valve should be filled with grease after every 3 sections of operation or 3 times of switching; The valve should be flushed clean before grease injection; Each grease injection is completed in 3 rounds: in the first round, an appropriate amount of grease is injected. When residual liquid is observed, the grease injection should be stopped, and the valve should be rotated 90 degrees before the second round of grease injection. When the grease overflow is observed, the grease injection should be stopped and the valve should be rotated 90 degrees before the last round of grease injection is completed. When the grease spillage is observed, the grease injection should be stopped.

 

旋塞阀总成

 

Plug Valve Assembly

Nominal Size Sealings End Connections Rated Working Pressure
Mpa/Psi
Actuation Dimensions(mm) Service
L B H
1X2” Single Seal FIG1502 FXM 105/15000 Manual 269  61  185  Standard
1X2” Dual Seal FIG1502 FXM 105/15000 Manual 268  61  180  Standard
2” Single Seal FIG1502 FXM 105/15000 Manual 353  88  225  Standard
2” Single Seal FIG1502 FXM 105/15000 Hydraulic 353  88  433  Standard
2” Dual Seal FIG1502 FXM 105/15000 Manual 358  69  207  Standard
3” Single Seal FIG1502 FXM 105/15000 Manual 432  132  330  Standard
3” Dual Seal FIG1502 FXM 105/15000 Manual 398  127  366  Standard
3” Dual Seal FIG1502 FXM 105/15000 Hand Wheel 398  127  620  Standard
3” Dual Seal FIG1502 FXM 105/15000 Hydraulic 398  127  633  Standard
4” Single Seal FIG1502 FXM 105/15000 Manual 562  159  488  Standard
2” Single Seal FIG2002 FXM 140/20000 Manual 386  88  266  Standard
2” Single Seal FIG2002 FXM 140/20000 Hydraulic 386  88  433  Standard
3” Dual Seal FIG2002 FXM 140/20000 Manual 562  159  488  Standard
3” Dual Seal FIG2002 FXM 140/20000 Hand Wheel 562  159  771  Standard
3” Dual Seal FIG2002 FXM 140/20000 Hydraulic 562  159  710  Standard

 

1"~2" Plug Valves Repair Ki

1"~2"旋塞阀修理包

Item Description 1X2"-105
Single Seal
1X2"-105
Dual Seal
2"-105
Single Seal
2"-105
Dual Seal
2"-140
Single Seal
Segment Seal RingsI
Segment Seal RingsI - - -
Seal Segments
Side Segments
Plug
Backup-RingsI
O-RingsI
O-RingsIⅡ
Backup-RingsⅡ - - -
Grease Fitting

 

3"~4" Plug Valves Repair Ki

3"~4"旋塞阀修理包

Item Description 3"-105
Single Seal
3"-105
Dual Seal
3"-140
Dual Seal
4"-105
Single Seal
Backup-Ring
Seal Segments
Seal Segments
Segment Seal RingsI
Segment Seal RingsII - -
Side Segments
Boster Springs -
Plug
Backup-RingsI
10  O-RingsI
11  O-RingsII -
12  Backup-RingsII -
13  Grease Fitting

Product Consultation

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