Wenzhou Goldtop Valve Co.LTD

Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion

Manufacturer from China
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Three Piece Full Bore RB Floating Ball Valve Carbon Steel Stainless Fire Safe

Three Piece Full Bore RB Floating Ball Valve Carbon Steel Stainless Fire Safe

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Brand Name :GOLD TOP
Certification :API 6D
Place of Origin :中国
MOQ :1 pcs
Price :Negotiation
Supply Ability :100+pcs+30 days
Delivery Time :30 days
Packaging Details :Plywood Case
Size :1/2''-60''
Design :API 6D API 6A
Material :Carbon Steel Stainless Steel
Temperature range :-50° to 200°C (-58° to 392°F)
End connections :Flanged Screwed
Type :Three Piece
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View Product Description
Three Piece Full Bore And Reduced Bore Ball Valve Carbon Steel Stainless Steel Material
Three Piece Ball Valve Full or Rduce Bore
Salient Feature
  • The valves are designed to ensure that ball port fully aligns with body throat port in fully open position.
  • The blow out proof over size steam operated the valve safety even at high differential pressure a seal enabling replacement of gland packing even when valve may under pressure.
  • Bi- directional shut off
  • Ball is a heart of ball valves. Owing to the accurate manufacturing the ball is extremely spherical. Its mirror finish surface increase the sealing life and low operating torque.
  • High flow capacity with negligible pressure loss.
  • Unique flexible lip seats exert continues sealing pressure automatically compensate for wear and for changes in temperature & pressure, and provide extremely high cycle life.
  • Full port valve offers and resistance to flow operation is always easy, even when valves are operated infrequently.
  • The valve wrench (handle) is always parallel the flow passage of the valve.
  • Joints between bodies and body connectors in the case of flanged valve do not affect normal bolting or unbolting connection pipe works.
  • Body design provides adequate resistance against any permanent distortion under hydrostatic test and working condition.
  • Screwed end valves intended for assembly with pipe threads according to IS-554/BSP thread.
  • Flanged end valves are supplied undrilled unless other wise specified by the customer at the time of placing order with us along with standard in which drilling is desired
Option
  • Design available with mounting pad conforming to ISO for easy actuator adaptation.
  • Electro less nickel plating ball are also available on request.
  • Locking arrangement
  • Gear box, electric or pneumatic actuator design available
  • Single Piece, Two piece design available on request
  • We can offer valves under X-ray quality on request
CONSTRUCTION :
3 Piece full bore, reduce bore, blow out proof stem , Floating ball, fire safe /non fire safe design.
MANUFACTURING STD :
BS 5351/BS 5159/API 607/API 6D
INSPECTION TEST STD :
BS 6755/ API 598/ ISO 5208
FACE TO FACE :
ASME B 16.10/ API 6D/ ISO - 14313
END CONNECTION :
Flanged to ASME B-16.5 RF 150#, Flanged to ASME B-16.1 FF 125#, Socket to ASME-B-16.11, Screwed to BSP/NPT/BSPT

Material Of Construction

PART NO. NOMENCLATURE CAST IRON ASTM A216,Gr.WCB ASTM A351,Gr.CF8 ASTMA 351,Gr.CF8M
1 BODY C.I. WCB. S.S.-304 S.S.-316
2 SIDE PIECE C.I. WCB. S.S.-304 S.S.-316
3 BALL AISI-304 AISI-304 AISI-304 AISI-316
4 STEM AISI-304 AISI-304 AISI-304 AISI-316
5 SEAT PTFE PTFE PTFE PTFE
6 BODY SEAL PTFE PTFE PTFE PTFE
7 STEM SEAL PTFE PTFE PTFE PTFE
8 GLAND PACKING PTFE PTFE PTFE PTFE
9 GLAND AISI-304 AISI-304 AISI-304 AISI-316
10 GLAND NUT AISI-304 AISI-304 AISI-304 AISI-316
11 LEVER C.S.PLATED C.S.PLATED S.S.-304 S.S.-316
12 LEVER NUT C.S.PLATED C.S.PLATED S.S.-304 S.S.-316
13 BODY STUD Carbon Steel ASTM.A193 Gr.B7 ASTM.A193 Gr.B7 ASTM.A193 Gr.B7
14 BODY NUT Carbon Steel ASTM.A194 Gr.2H ASTM.A194 Gr.2H ASTM.A194 Gr.2H

Dimension Details

SIZE
ØB
Port
ØB
Port
F/F
CS
CLH
CL
ØF
ØRF
PCD
T
ØD
N
INCH
MM
½”
15
12.5
10

108
42
68
164
88.9
34.9
60.3
11
15.9
4
¾”/td>
20
17
12.5
118
48
75
128
98.4
42.9
69.9
11
15.9
4
1”
25
24
17
127
51
76
178
107.9
50.8
79.4
12
15.9
4
1-1/2”
40
37
24
165
76
99
234
127
73
98.4
14
15.9
4
2”
50
49
37
178
84
105
232
152.4
92.1
120.8
16
19
4
2-1/2”
65
64
49
191
105
132
296
177.8
104.8
139.7
18
19
4
3"
80
75
64
203
115
142
297
190.5
127
152.4
19
19
4
4"
100
98
75
229
132
170
394
228.6
157.2
190.5
24
19
8
5"
125
123
98
254
187
205
535
254
186
216
24
22.2
8
6"
150
148
123
267
211
235
525
279.4
215.9
241.3
25
22.2
8
8"
200
198
148
292.1
275
308
715
342.9
269.9
298.4
29
22.2
8
10"
250
248
198
330.2
345
388
*
406.4
323.9
362
30.23
25.4
12
12"
300
298
248
609.2
479
529
*
482.6
381
431.8
32
25.4
12

China Three Piece Full Bore RB Floating Ball Valve Carbon Steel Stainless Fire Safe for sale

Three Piece Full Bore RB Floating Ball Valve Carbon Steel Stainless Fire Safe

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