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Zhejiang Shitong Valve Co., Ltd.

Pressure Seal Bonnet, Flange Globe Valve, API Globe Valve manufacturer / supplier in China, offering Pressure Seal Bonnet Forge Steel Globe Valve with RF, Rtj, API ANSI Cast Steel Bolted Bonnet Gate Valve with 900lb, API ANSI 1500lb Bw Cast Steel Pressure Seal Gate Valve and so on.

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Supplier Homepage Product Globe Valve Pressure Seal Bonnet Forge Steel Globe Valve with RF, Rtj

Pressure Seal Bonnet Forge Steel Globe Valve with RF, Rtj

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Ningbo, China
Transport Package: Wooden Case
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: JZ
  • Material: Steel
  • Sealing Form: Gland Packings Globe Valve
  • Application: Needle Type Globe Valve, Forged Steel Globe Valve
  • Operation: Manual & Gear
  • Specification: 3/8"-4"
  • HS Code: 8481804090
  • Actuator: Manual
  • Structure: Through Way Globe Valve
  • Stem Thread Position: Outside Screw Stem Globe Valve
  • Standard: ANSI
  • Trademark: stong
  • Origin: China
Product Description
Forge Steel Globe Valve 900LB~2500LB
Pressure Seal Bonnet /Weld Bonnet, RF /RTJ


Size: 3/8'-2'
Pressure: 150LB-2500LB
Design and manufacture conform to API 602, BS5352 & ASME 16.34
Test and check conform to API 598, API 6D
Remarks conform to MSS-SP-25
Adopt the following structure
Full bore or reduced bore
Outside screw and yoke
Self-centering gland
Bolted bonnet ,spiral would eight-square gasket
sealing bonnet or pressure seal bonnet
Integral type top seat
Disc can be transform into throttling type,needle type , 
ball type and check type
According to the follwing standard
Flange ends confrm to ASME B16.5
Butt-welding ends conform to ASME B 16.25
Socket-welding ends conform to ASME B 16.11
Screwed ends conform to ASME B1.20.1
Face to face dimension conform to ASME B 16.10
Operation type:hand wheel, electrical, pneumatic and hydraulic etc


Pressure Seal Bonnet Forge Steel Globe Valve with RF, RtjForged Steel Globe Valve
Remark:1.Type of end connection referred to Appendix
       2.Type of bldy and bonnet connection referred to Appendix
       3.Type of disc referred to Appendix
Material List for Main Parts
No.
Part Name
ASTM
Carbon Steel
Tainless Steel
Alloy Steel
`1
Body
A105
LF2/LF3
A182 F304
A182F11/F22
2
Disc
A182F6a
A182F6a
A182 F304
A182F6a
3
Stem
A276-410
A276-410
A276-304
A276-410
4
Gasket
Graphite+304
5
Sealing Ring
Graphite
6
Yoke
A216-WCB
A216-WCB
A351 CF8
A216-WCB
7
Bonnet
A105
A350 LF2/LF3
A182 F304
A182 F11/F22
8
Gland
A216-WCB
A216-WCB
A351 CF8
A216-WCB
9
Bolt
A193 B7
A320 L7
A193 B8
A193 B16
10
Packing
Graphite
11
Stem Bushing
A276-410
A276-410
A276-304
A276-410
12
Gland
A216-WCB
A216-WCB
A351 CF8
A216-WCB
13
Eye Bolt
A193 B7
A320 L7
A193 B8
A193 B7
14
Stem Nut
A276-410
15
Handwheel
A197orA47-32510
Performance Specification
Norminal Pressure
Class
PN
150
300
600
800
900
1500
2500
(MPa)
Test Pressure
Shell Test
2.93
7.55
10.0
20.1
15.0
37.5
63.0
High Pressure Seal Test
2.07
5.52
7.31
14.7
11.03
27.5
16.2
Low Pressure Seal Test
0.6
Applicable Temperature
 
=425?
Applicable Medium
Water,oil&gas

Pressure Seal Bonnet Forge Steel Globe Valve with RF, RtjPressure Seal Bonnet Forge Steel Globe Valve with RF, Rtj
Main Dimensions & Weight
Pressure
Size
 
 
 
 
 
 
 
Weight(kg)
mm
in
d
LRF
LBW
LRTJ
H
W
WB
PB
WB
PB
Class900
15
1/2
10
216
216
216
310
333
180
13.5
12.5
20
3/4
13
229
229
229
310
333
180
12.6
11.8
25
1
19.1
254
254
254
310
333
180
11.8
11.5
32
11/4
25
279
279
279
389
420
200
24.4
23.4
40
11/2
32
305
305
305
389
420
200
22.5
21.7
50
2
38.1
368
368
371
498
524
300
45.5
43.5
Class1500
15
1/2
10
216
216
216
310
333
180
13.5
12.5
20
3/4
13
229
229
229
310
333
180
12.6
11.8
25
1
19.1
254
254
254
310
333
180
11.8
11.5
32
11/4
25
279
279
279
389
520
200
24.4
23.4
40
11/2
32
305
305
305
389
520
200
22.5
21.7
50
2
38.1
368
368
371
498
524
300
45.5
43.5
Class2500
15
1/2
10
264
264
264
310
333
180
14.3
13.3
20
3/4
13
273
273
273
310
333
180
13.1
12.5
25
1
19.1
308
308
308
310
333
180
12.4
11.8
32
11/4
25
349
349
352.2
389
420
200
25.0
25.5
40
11/2
32
384
384
387.2
389
420
200
24.2
24.6
50
11/2
32
384
384
387.2
389
420
200
24.2
24.6
Note:H means the height when valve is fully opened.
Our Valve Products
Gate valve,Globe valve,Check valve,Ball valve,Butterfly valves,Plug valve,Power station valve,Type Strainer,API JIS Globe Valve,Cast Steel Globe Valve,Class 150 globe valve,Class 300 globe valve,Class 600 Globe Valve,Class 900 Globe Valve,Forged Steel Globe Valve,Globe Valve,Pressure Seal Y-pattern Globe Valve,Y-pattern Globe Valve
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