FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI
A. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI PRODUCT STRUCTURAL FEATURES
Flange-connection lifting plug valve according to ANSI is applicable to the cutting and connection of pipelines medium that aroused in various industries as petroleum, chemical industry, pharmacy, chemical fertilizer, power industry etc. under nominal pressure of CLASS150-1500LBS, and working temperature of -29~550℃.
  1. The product has reasonable structure, reliable sealing, excellent performance and beautiful appearance.
  2. Opening and closing of the valve is carried out while the sealed surface is taken off so it will not cause abrasion on the sealed surface.
  3. Its characteristic double-direction flow makes installation and use more convenient.
  4. The materials of the parts and sizes of flanges can be reasonably configured according the actual operation condition of the requirements of the customers, so as to meet the various needs of engineering.

B. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI PRINCIPLE OF OPENING AND CLOSING OF THE VALVE
As for the process of opening and closing of the valve, when opening the valve, first of all, turn the hand wheel to make the plug lifted and separated with the sealed surface, then turn the handle by 900 to make the channel of plug to the channel of valve body, so that the valve is opened; when closing the valve, first of all, turn the handle by 900 to make the channel of plug vertical to the channel of valve body, and then turn the hand wheel to descend the plug, so that the valve is closed.

C. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI TECHNICAL SPECIFICATIONS
Structural formation BB-BG-OS &Y
Diving manner Hand wheel, bevel gear, wrench
Design standard AP1599, AP16D
Face to face ASME B16.10
Flange end ASME B 16.5
Test &inspection AP1598.AP16D
Note: size of serial valve connecting can be designed according to customer's requirements.

D. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI PRLDUCT'S PERFORMANCE SPECIFICATIONS
PN(LB) Shell test (MPa) Sealing test (MPa) Suitable temperature Suitable medium
150 3.0 2.2 ≤550℃ Water oil &gas
300 7.5 5.5
600 15.0 11.0
900 22.5 16.5
1500 37.5 27.5

E. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI MAIN PART'S MATERIALS
NO Part name Material
1 Body ASTM A216-WCB A 217-WC1,WC6,WC9,C5, ASTM A351-CF8,CF8M,CF3,CF3M
2 Plug ASTM A182-Gr.F6a ASTM A182-F22 ASTM A 217-WC1,WC6,WC9,C5, ASTM A351-CF8,CF8M,CF3,CF3M
3 Gasket Flexible graphite+stainless steel
4 Cover ASTM A216-WCB A 217-WC1,WC6,WC9,C5, ASTM A351-CF8,CF8M,CF3,CF3M
5 Bolt ASTM A193-B7,A193-B8,A193-B8M
6 Nut ASTM A194-2H,A194-8,A194-8M
7 Packing Flexible graphite+304
8 Gland ASTM A216-WCB A 217-WC1,WC6,WC9,C5, ASTM A351-CF8,CF8M,CF3,CF3M
9 Wrench ASTM A216-WCB, ASTM A351-CF8,CF8M,CF3,CF3M
10 Yoke nut ZQA19-4
11 Hand wheel ASTM A536 Gr.60-40-18 ,ASTM A216-WCB

F. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI BRIEF FIGURE OF STRUCTURE
Flange-Connection Lifting Plug Valve Acc.To ANSI
Flange-Connection Lifting Plug Valve Acc.To ANSI
Flange-Connection Lifting Plug Valve Acc.To ANSI
Flange-Connection Lifting Plug Valve Acc.To ANSI
Flange-Connection Lifting Plug Valve Acc.To ANSI

G. FLANGE-CONNECTION LIFTING PLUG VALVE ACC.TO ANSI SEHEMATIC DIAGRAM OF INSTALLATION
Model X43Y-150LB
Pressure 150LB
Size mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
in 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14
L-RF 108 117 127 140 165 178 190 203 229 245 267 292 330 356 381
L-BW 152 178 203 216 229 267 305 330 356 381 394 457 533 610 686
H 190 195 225 160 280 310 340 395 435 470 535 590 630 680 720
W 120 140 140 180 200 220 260 280 300 340 400 450 450 500 500
Weight(kg) 9 10 11 17 19 23 25 30 55 82 98 130 178 250 380
Model X43Y-300LB
Pressure 300LB
Size mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
in 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14
L-RF 104 152 165 178 190 216 241 283 305 381 403 419 457 502 762
L-BW 152 178 203 216 229 267 305 330 356 381 457 521 559 635 762
H 190 195 225 260 280 310 340 395 435 470 535 590 630 680 720
W 120 140 140 180 200 220 260 280 300 340 400 450 450 500 500
Weight(kg) 10 12 14 19 21 28 34 39 75 95 135 200 255 415 650
Model X43Y-600LB
Pressure 600LB
Size mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
in 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14
L-RF,BW 165 190 216 229 241 292 330 356 432 508 559 660 787 838 889
H 190 195 225 260 280 310 340 395 435 470 535 590 630 680 720
W 120 140 140 180 200 220 260 280 300 340 400 450 450 500 500
Weight(kg) 13 14 19 23 25 32 40 55 105 139 300 440 730 1150 1570
Model X43Y-900LB
Pressure 900LB
Size mm 15 20 25 32 40 50 65 80 100 125 150 200 250 300 350
in 1/2 3/4 1 11/4 11/2 2 21/2 3 4 5 6 8 10 12 14
L-RF,BW 165 190 216 229 241 292 330 356 432 508 559 660 787 838 889
H 190 195 225 260 280 310 340 395 435 470 535 590 630 680 720
W 120 140 140 180 200 220 260 280 300 340 400 450 450 500 500
Weight(kg) 13 14 19 23 25 32 40 55 105 139 300 440 730 1150 1570

The technical data subject to amend without notice