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VÁLVULA DE BOLA DE EXTREMO ROSCADO DE 1 PIEZA 2017BM

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VÁLVULA DE BOLA DE EXTREMO ROSCADO DE 1 PIEZA 2017BM 01

FEATURES

  1. Reduced port, 1/4"~2" (DN8~DN50)
  2. W. P.: 2000 WOG (PN150)
  3. W. T.:-20℃ ~200℃ (-4℉~392℉)
  4. Investment casting
  5. Blow-out proof stem
  6. Anti-static device (option)
  7. Locking device
  8. Tapped & drilled mounting pad (option)
  9. Thread type: ASME B1.20.1 (NPT), DIN 2999 & BS21,  ISO7/1 & EN10226


VÁLVULA DE BOLA DE EXTREMO ROSCADO DE 1 PIEZA 2017BM 02

VÁLVULA DE BOLA DE EXTREMO ROSCADO DE 1 PIEZA 2017BM 03

ITEM PARTS MATERIAL
1 BODY ASTM A351-CF8M ASTM A216-WCB
2 RETAINER
3 BALL ASTM A351-CF8M
4 SEAT RTFE / PTFE
5 THRUST WASHER PTFE
6 STEM ASTM A276-316
7 PACKING PTFE
8 GLAND RING AISI 304
9 NUT
10 HANDLE STAINLESS STEEL
11 HANDLE SLEEVE PVC
12 SPRING WASHER AISI 304

DN d L H W A
8 9 58.5 45.8 110 28.5
10 9 58.5 45.8 110 28.5
15 9 66 57.9 105 28.5
20 12.5 70 60.9 105 28.2
25 15 80 63.8 113 35.6
32 20 95 70.3 113 35.6
40 25 101 72.3 160 35.6
50 32 114 78.3 160 35.6

unit:mm

NPS d L H W A
1/4" 0.35 2.3 1.8 4.33 1.12
3/8" 0.35 2.3 1.8 4.33 1.12
1/2" 0.35 2.6 2.28 4.13 1.12
3/4" 0.49 2.76 2.4 4.13 1.11
1" 0.59 3.15 2.51 4.45 1.4
1-1/4" 0.79 3.74 2.77 4.45 1.4
1-1/2" 0.98 3.98 2.85 6.3 1.4
2" 1.26 4.49 3.08 6.3 1.4

unit:in