2-PC Stainless Steel Flange Ball Valve
Features
Operation Cycles |
Over 50,000 times |
Leakage Level |
Bubbles-tight sealing with no leakage |
Low Torque |
Operation easy and flexible |
Soft Sealing |
Any installation position |
Low Flow Resistance |
Improve fluid efficiency and reduce energy consumption |
Simple Structure |
Easy to operate and maintain |
Valve Design |
Full port & Blow-out proof stem |
Structure Option |
Anti-static & Fire safe |
Lever Type |
Locking device handle |
Certificates |
ISO9001, CE, WRAS, ACS |
Specifications
Design Standard |
API 6D, BS 5351, JISB2071 |
TOP Flange Standard |
ISO 5211 |
End Flange Standard |
DIN PN16, ANSI 150LB, JIS 10K |
Face to Face Dimension |
ASME B16.10, DIN 3202, JIS B2002 |
Testing Standard |
API 598 |
Temperature |
-29℃~130℃(depends on the sealing material) |
Body Material |
CF8, CF8M, CF3, CF3M, SS321, 2205, 2507, etc |
Ball Material |
SS304, SS316 |
Seat Insert Material |
RPTFE, PTFE |
Operation |
Lever, Gearbox, Pneumatic, Electric Acuator |
Dimension
|
Size |
DIN PN16 |
ANSI 150LB |
JIS 10K |
||||||
|
L |
Ф D |
n - Ф d |
L |
Ф D |
n - Ф d |
L |
Ф D |
n - Ф d |
|
|
DN15 |
115 |
65 |
4-14 |
108 |
60.3 |
4-16 |
108 |
70 |
4-15 |
|
DN20 |
120 |
75 |
4-14 |
117 |
69.9 |
4-16 |
117 |
75 |
4-15 |
|
DN25 |
125 |
85 |
4-14 |
127 |
79.4 |
4-16 |
127 |
90 |
4-19 |
|
DN32 |
130 |
100 |
4-18 |
140 |
88.9 |
4-16 |
140 |
100 |
4-19 |
|
DN40 |
140 |
110 |
4-18 |
165 |
98.6 |
4-16 |
165 |
105 |
4-19 |
|
DN50 |
150 |
125 |
4-18 |
178 |
120.6 |
4-19 |
178 |
120 |
4-19 |
|
DN65 |
170 |
145 |
4-18 |
190 |
139.7 |
4-19 |
190 |
140 |
4-19 |
|
DN80 |
180 |
160 |
8-18 |
203 |
152.4 |
4-19 |
203 |
150 |
8-19 |
|
DN100 |
190 |
180 |
8-18 |
229 |
190.5 |
8-19 |
229 |
175 |
8-19 |
|
DN125 |
325 |
210 |
8-18 |
356 |
215.9 |
8-22 |
356 |
210 |
8-23 |
|
DN150 |
350 |
240 |
8-22 |
394 |
241.3 |
8-22 |
394 |
240 |
8-23 |
|
DN200 |
400 |
295 |
12-22 |
457 |
298.4 |
8-22 |
457 |
290 |
12-23 |
The O-type flange ball valve features a compact design, high flow capacity, and durable sealing, making it ideal for petroleum, chemical, natural gas, and other demanding industries. With a full-bore structure and quarter-turn operation, 2 pieces flange ball valve ensures efficient flow control for media like water, steam, oil, and gas. Available in fire-proof and hardened versions, stainless steel ball valve supports working pressures up to 10kg/cm² and sizes from 1/2” to 10”.