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Wenzhou Ruitong Valve Co., Ltd.| Manufacturer

Wenzhou Ruitong Valve Co., Ltd.

[ Zhejiang, China ]
Business Type: Manufacturer
Brand(s): RT
Main Markets: North America, Southeast Asia, Africa, Mid East
Main Customer: China
Main Product: Ball Valve, Gate Valve, Check Valve, Globe Valve, Y-Strainer, Butterfly Valve, Flanges, Fittings
Year Established: 2014
Factory Location: No.215-221 Jianzhong South Street, Longwan Dist, Wenzhou, Zhejiang, China
Years OEM Experience: 3
Production Line Count: 2
Employ Number: 5 - 10 People
Annual Sales Volume: Below US$1 Million
Registered Capital: US$101 Thousand - US$500 Thousand
Export Percentage: 41% - 50%
Factory Size: Below 1,000 square meters
QA/QC: In House
Number of R&D Staff: Less than 5 People
Number of QC Staff: Less than 5 People
  • Onsite operations checked and legal status confirmed
Wenzhou Ruitong Valve Co., Ltd.

China Manufacturer with main products: Ball Valve, Gate Valve, Check Valve, Globe Valve, Y-Strainer, Butterfly Valve, Flanges, Fittings
Home  >Products Catalog > Ball valve > API flanged ball valve

API flanged ball valve

FOB Price: 1.00 - 10.00 USD/Set
Supply Ability: 1,000 Set/Sets per Week
Shipping: By sea
Payment Terms: T/T
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Zhejiang in China
Packaging Details: plywood cases

Quick Details

  • Media: Gas
  • Temperature of Media: Low Temperature
  • Material: Casting
  • Power: Manual
  • Pressure: Low Pressure
  • Structure: Gate
  • Standard or Nonstandard: Standard

Specifications

Flanged ball valve,ANSI flanged ball vale
Q41F-150LB Q41F-300LB
Material: Carbon steel, Forged steel, SS304 SS316 SS316L, etc.
Specifications: DN15-DN600
Standard: ANSI, GB, JIS, DIN
Pressure: 1.6Mpa~32Mpa 150LB~600LB 5k~63k
End connection: RF/RTJ Flanged ends
Brand: China Donjon
Working Temperature:-160~550C
Bore: Full bore
Type: Floating type Trunion type
Medium: Water, Oil, Gas, Nitric Acid, etc.
Model: Q41F-150LB Q41F-300LB Q41F-600LB
The Q41 lbs-300s Fs-150ses LB the beautiful mark float the globe valve forerunner's valve seat and gather the valve seat of several years globe valve production experience but design and ensure hermetic sealing in the valve portal, the coefficient of friction is low, operation moment of force small and various valve seat materials, orientation range wide. Switch without any error of handle: Adopt a flat head valve stem, with the connectivity of handle can't slide, assure thus the handle indicates of the switch status and valve an address. The cotter tightly equips: The in bar of switch mistake operation in valve portal there is lockup holes in the full opening in the valve portal, whole pass location and ensure that the valve portal is placed in accurate location. The valve rod defends to fly structure: Valve rod for down pack type, prevent from being pressed to fly, can become metallic contact with valve figure after fire disaster at the same time, ensure valve rod hermetic sealing. Apply dielectric: Water, annoy, oil article, natural gas and the acis alkali causticity dielectric. Apply temperature:-196~350 ℃
Drive a square
Standard Design:
Valve Type
Design and Manufacture
Face to Face
Flanged Dimensions
Temperature Pressure
Test- Inspect
FLOATING
BS5351
ANSI B16.10
ANSI B16.5
ANSI B16.34
API1598
TRUNNION
API 6D
API16D
API ball valve Specifications
PN(Lb)
Strength Test
Water seal test
Gas seal test
MPa
Lbf/in2
MPa
Lbf/in2
MPa
Lbf/in2
150
3.1
450
2.2
315
0.5-0.7
60-100
300
7.8
1125
5.6
815
600
15.3
2225
11.2
1630
ball valve Material List
Body
WCB
CF8
CF8M
CF3
CF3M
Ball
2Cr13
304
316
304L
316L
Stem
2Cr13
304
316
304L
316L
Seat
PTFE,SS,PTFE, PPL
Gasket
PTFE,Stainless steel, Flexible graphite,Gear type gasket
Stem Seat
PTFE,Stainless steel, Flexible graphite
Packing
PTFE,Flexible graphite
Packing nuts
WCB
304
316
304L
316L
Temperature
150C
Medium
Water, Oil, Gas, Nitric Acid, etc.
API Q41F-150LB Main Dimensions
DN
150Lb 150LbP 150LbR
(kg)Weight
mm
in
L
D
D1
D2
b
n-φd
H
D0
15
1/2
108
89
60.5
35
11.5
4-15
59
130
2.2
20
3/4
117
98
70
43
11.5
4-15
63
130
3.0
25
1
127
108
79.5
51
12
4-15
75
160
4.5
32
11/4
140
117
89
64
13
4-15
75
160
5.5
40
11/2
165
127
98.5
73
15
4-15
95
230
7.0
50
2
178
152
120.5
92
16
4-19
107
230
9.5
65
11/2
190
178
139.7
105
18
4-19
142
400
15
80
3
203
190
152.5
127
19
4-19
152
400
19
100
4
229
229
190.5
157
24
8-19
178
700
33
125
5
256
254
215.9
186
24
8-22
252
1100
58
150
6
394
279
241.5
261
26
8-22
272
1100
93
200
8
457
343
298.5
270
29
8-22
342
1500
160
250
10
533
406
362
324
31
12-25
345
1500
200
API Ball Valve Q41F-300LB 300Lb 300LbP 300LbR
15
1/2
140
95
66.5
35
14.3
4-15
59
130
2.5
20
3/4
152
117
82.5
43
15.9
4-19
63
130
3.5
25
1
165
124
89
51
17.5
4-19
75
160
5.5
32
11/4
178
133
98.5
64
19.1
4-19
75
160
4.0
40
11/2
190
156
114.5
73
20.7
4-22
95
230
10.0
50
2
216
165
127
92
22
8-19
107
230
14.5
65
11/2
241
190
149
105
25
8-22
142
400
23.5
80
3
283
210
168
170
29
8-22
152
400
30
100
4
305
254
200
157
32
8-22
178
700
55
125
5
381
279
235
186
35
8-22
252
1100
81
150
6
403
318
270
216
37
12-22
272
1100
118
200
8
502
381
330
270
41
12-25
342
1500
200
250
10
568
444
387.5
324
48
16-29
345
1500
250
600Lb 600LbP 600LbR
15
1/2
165
95
66.5
35
14.3
4-16
59
160
7.5
20
3/4
190
117
82.5
43
15.9
4-19
63
160
10.5
25
1
216
124
89
51
17.5
4-19
75
230
14.5
40
11/2
241
156
114.5
73
22.3
4-22
95
400
18.5
50
2
292
165
127
92
25.4
8-19
107
700
25
100
4
432
273
216
157.2
38
8-25
178
1100
76
125
5
508
330
267
186
44.5
8-29
25.5
1100
102

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