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SHANGHAI HUIXUAN VALVE

Mobile:+86-17717520739
Wechat:17717520739
Email:info@shxvalve.com
Address: NO.720, Suide Road, Jiading District,Shanghai, China.
Ball valve manufacturer  

3PC Thread high pressure ball valve

  • Port size:1/4"~2" (DN6~DN50)
  • Pressure:2000 WOG/600LB to 2500LB/ PN100 to PN420
  • Structure:Full bore, 3PC
  • Medium:Water,oil,steam,gas
  • Temperature :-29~180℃,-40~450℃
  • Body material:F304/F316/F304L/F304L,etc.
  • Connection:Thread or BW,SW is optional
  • Feature:Manual,pneumatic,electric actuator is optional
3PC Thread high pressure ball valve introduction:
3PC Thread high pressure ball valve is a kind of high pressure service valve for 600LB to 2500LB or PN100 to PN420 pressure class.3PC Thread high pressure ball valve all parts are forgings .Lower mounted stem of 3PC Thread high pressure ball valve with inverted sealing structure ensures reliable sealing at packing and prevents stem from coming out.3PC Thread high pressure ball valve use Mosaic seat. O-ring is set at the back of the seat. When the center of the ball rotates, it rotates with the sealing surface without any gap to ensure no leakage of media and increase the sealing performance.The 3PC Thread high pressure ball valve in the pipeline is mainly used to cut off, distribution and change the flow direction of the medium, it only needs to use a rotation of 90 degrees of operation and a small torque to close tight.3PC Thread high pressure ball valve is most suitable for switch and cut off valve use with manual, pneumatic,electric control.
 
3PC Thread high pressure ball valve main characteristics of compact structure, reliable sealing, simple structure, convenient maintenance, sealing surface and the spherical often in the closed state, not easily be medium erosion, easy operation and maintenance, 3PC Thread high pressure ball valve is applicable to water, solvent, acid and gas, such as general work medium, but also is suitable for the working conditions of media, such as oxygen, hydrogen peroxide, methane and ethylene, widely used in various fields.The ball valve body may be integral or 2 PCS or 3 PCS structure..

3PC Thread high pressure ball valve structure features:
1. All parts of this product are forgings
2. Lower mounted valve stem and equipment inverted seal structure are adopted
3. Inlaid seat with O-ring behind the seat to ensure no leakage of media
4. The sealing surface is made of nylon 1010, whose friction coefficient is usually 1/3 of babbitt alloy, so it is a natural slippery material.But its flexion and impact strength and high ductility are comparable to those of metals.
 
3PC Thread high pressure ball valve specification:
1.Full port, 1/4"~2" (DN6~DN50)
2. Nonimal pressure.: 2000 WOG/600LB to 2500LB/ PN100 to PN420
3. Working temperature.:-29~180℃,-40~450℃
4. Investment casting
5. Blow-out proof stem
6. Live-loading device
7. Anti-Static Device (option)
8. Locking device
9. ASME B16.34 Wall thickness
10. NACE MR0175 (option)
11. NPT/DBSP/DIN/SOCKET WELD/BUTT WELD

3PC Thread high pressure ball valve material: 
ITEM PARTS MATERIAL
Cast steel
MATERIAL
Forged steel
1 BODY CF8/CF8M/CF3/CF3M,etc. F304/F316/F304L/F304L,etc.
2 BONNET CF8/CF8M/CF3/CF3M,etc. F304/F316/F304L/F304L,etc.
3 BALL CF8/CF8M/CF3/CF3M,etc. F304/F316/F304L/F304L,etc.
4 SEAT RPTFE/PEEK / DELVIN
5 SEAL RTFE
6 STEM CF8/CF8M/CF3/CF3M,etc. F304/F316/F304L/F304L,etc.
7 THRUST WASHER RTFE / CTFE
8 PACKING
9 GLAND RING AISI 304
10 BELLEVILLE WASHER AISI 301
11 STEM NUT AISI 304
12 LOCKING WASHER
13 HANDLE STAINLESS STEEL
14 HANDLE NUT AISI 201
15 SPRING WASHER
16 BOLT
17 HANDLE SLEEVE PVC
18 LOCKING DEVICE STAINLESS STEEL
19 O-RING VITON / PTFE ENCAPSULATED VITON
20 O-RING VITON


Our product range:
Shanghai Huixuan is ball valve factory, China Ball valve manufacturer mainly produce pneumatic ball valve,electric ball valve,floating ball valve,trunnion ball valve,segmented ball valve,high pressure ball valve,cryogenic ball valve,3 way ball valve,PTFE lined ball valve,ceramic ball valve,DBB ball valve,cast steel ball valve,stainless steel ball valve,forged steel ball valve,fully welded ball valve, top entry ball valve,italy water ball valve,direct mount ball valve,plastic ball valve and other ball valves.
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