Louis_Fang30479@qq.com 86-180-72196625

ZHEJIANG SHITONG VALVE CO., LTD.

  • Phone

    86-180-72196625

  • Address

    No. 26.28, Cangning West Road, Shacheng Street, Wenzhou Economic and Technological Development Zone, Wenzhou, Zhejiang, China

  • E-mail

    k@waimaotong.com

LatestProducts
Hot Sell
Home > Sell
Forge Steel Bonnet Bolt / Weld Bonnet Flange Globe Valve

Forge Steel Bonnet Bolt / Weld Bonnet Flange Globe Valve

steel bonnet
INQUIRY PRECISE INQUIRY
Description

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 150LB~600LB
Bolted Bonnet /Weld Bonnet, RF /FF

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


Forge Steel Bonnet Bolt / Weld Bonnet Flange Globe ValveForged 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
Forge Steel Bonnet Bolt / Weld Bonnet Flange Globe Valve
Main Dimensions & Weight
Pressure
Size
Main Dimension
Weight(kg)
mm
in
d
LRF
LBW
LRTJ
H
W
Class150
15
1/2
10
108
108
119
158
100
4.5
20
3/4
13
117
117
130
163
100
6.9
25
1
19.1
127
127
140
193
125
9.8
32
11/4
24
140
140
152
250
160
13.5
40
11/2
31.8
165
165
178
250
160
19.5
50
2
38.1
203
203
216
291
180
28.0
65
21/2
48.5
216
216
229
350
240
35.4
Class300
15
1/2
10
152
152
164
158
100
4.8
20
3/4
13
178
178
190
163
100
7.7
25
1
19.1
203
203
216
193
125
11.0
32
11/4
24
216
216
229
250
160
16.8
40
11/2
31.8
229
229
241
250
160
21.2
50
2
38.1
267
267
283
291
180
32.6
65
21/2
48.5
292
292
308
350
240
38.0
Class600
15
1/2
10
165
165
165
158
100
5.6
20
3/4
13
190
190
190
163
100
7.8
25
1
19.1
216
216
216
193
125
12.5
32
11/4
24
229
229
229
250
160
17.0
40
11/2
31.8
241
241
241
250
160
23.5
50
2
38.1
292
292
295
291
180
38.8
65
21/2
48.5
330
330
333
350
240
42.6

 

Related Sell