ball valve certificate

VÁLVULA DE BOLA DE EXTREMO ROSCADO DE 1 PIEZA 2017C

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VÁLVULA DE BOLA, VÁLVULA DE BOLA DE EXTREMO ROSCADO DE 1 PIEZA 2017C 01

FEATURES

  1. Reduced port, 1/4"~2" (DN8~DN50)
  2. W. P.: 2000WOG (PN150)
  3. W. T.:-20℃ ~200℃ (-4℉~392℉)
  4. Forged body
  5. Blow-out proof stem
  6. Anti-static device (option)
  7. NACE MR0175
  8. Thread type: ASME B1.20.1 (NPT), DIN 2999 & BS21, ISO7/1 & EN10226


ITEM PARTS MATERIAL
1 BODY ASTM A105
2 RETAINER
3 BALL ASTM A351-CF8
4 SEAT CTFE / RTFE
5 SEAL
6 STEM AISI 304
7 GLAND RING
8 PACKING CTFE / RTFE
9 THRUST WASHER
10 SPRING WASHER AISI 304
11 NUT
12 HANDLE STAINLESS STEEL
13 HANDLE SLEEVE PVC

DN d L H W D
8 5 43.2 27.5 60 21
10 7 47.2 25.5 79 25
15 9 62.5 51.9 118 30
20 12.5 69.9 59.8 118 36
25 15 85.9 67 120 46
32 20 93.7 75.5 146 55
40 25 101.6 78.5 146 61
50 32 114.3 81.5 152 75

unit:mm

NPS d L H W D
1/4" 0.2 1.7 1.08 2.36 0.83
3/8" 0.28 1.86 1 3.11 0.98
1/2" 0.35 2.46 2.04 4.65 1.18
3/4" 0.49 2.75 2.35 4.65 1.42
1" 0.59 3.38 2.64 4.72 1.81
1-1/4" 0.79 3.69 2.97 5.75 2.17
1-1/2" 0.98 4 3.09 5.75 2.4
2" 1.26 4.5 3.21 5.98 2.95
unit:in