BALL VALVE API STANDARD
Specifications:
1.Anti-static device (option)
2.Locking device
3.Thread type: ASME B1.20.1 (NPT) DIN2999 & BS21 ISO7/1 &
EN10226
ITEM | PARTS | MATERIAL |
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1 | BODY | ASTM A351-CF8M | ASTM A351-CF8 |
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2 | RETAINER |
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3 | BALL |
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4 | SEAT A | PTFE / RTFE |
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5 | SEAT B |
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6 | STEM | AISI 316 |
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7 | THRUST WASHER | PTFE |
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8 | PACKING |
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9 | GLAND RING | AISI 304 |
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10 | SPRING WASHER |
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11 | STEM NUT |
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12 | HANDLE | STAINLESS STEEL |
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13 | HANDLE SLEEVE | PVC |
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14 | LOCKING DEVICE | STAINLESS STEEL |
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DN | d | L | H | W | Torque(N-M) | Weight(kg) | 8 | 5 | 39 | 33 | 71 | 3.9 | 0.1 | 10 | 7 | 44 | 35 | 93 | 3.9 | 0.1 | 15 | 9.2 | 55 | 40 | 95 | 5.2 | 0.2 | 20 | 12.5 | 59 | 44 | 95 | 5.2 | 0.3 | 25 | 15 | 69 | 51 | 113 | 7.8 | 0.4 | 32 | 20 | 77 | 57 | 113 | 13 | 0.7 | 40 | 25 | 81 | 64 | 141 | 16.9 | 0.9 | 50 | 32 | 97 | 68 | 141 | 24.7 | 1.4 | 65 | 38 | 127 | 85 | 189 | 32.5 | - | 80 | 50 | 153 | 90 | 189 | 52 | - |
|
NPS | d | L | H | W | Torque(in-lb) | Weight(lb) | 1/4" | 0.2 | 1.54 | 1.3 | 2.8 | 34.5 | 0.2 | 3/8" | 0.28 | 1.73 | 1.38 | 3.66 | 34.5 | 0.2 | 1/2" | 0.36 | 2.17 | 1.57 | 3.74 | 46 | 0.4 | 3/4" | 0.49 | 2.32 | 1.73 | 3.74 | 46 | 0.7 | 1" | 0.59 | 2.72 | 2.01 | 4.45 | 69 | 0.9 | 1-1/4" | 0.79 | 3.03 | 2.24 | 4.45 | 115.1 | 1.5 | 1-1/2" | 0.98 | 3.19 | 2.52 | 5.55 | 149.6 | 2 | 2" | 1.26 | 3.82 | 2.68 | 5.55 | 218.6 | 3.1 | 2-1/2" | 1.5 | 5.04 | 3.35 | 7.44 | 287.6 | - | 3" | 1.97 | 6.02 | 3.54 | 7.44 | 460.2 | - |
unit:in |
Select us :
- Design team: With professional design staff, Sample
order is always welcomed
- Professional factory: Specializing in manufacturing valves for many
years, competitive price with good quality, the deadline usually is
30-45 days
- Sample: We can offer sample in 3 days, but the shipment
charge is usually beared by customerside, the fee will be
deducted from agreed offical order.
- Quick response to your needs: We will answer within 24 hours,
Welcome to contact with us if you have any problems, We are looking
forward to cooperating with you.