| 材質：丁腈橡膠 | 形狀：長型 | 直徑：350 |
| 使用壓力：31.5 | 產品別名：氮氣囊 氮氣袋 蓄能器膠囊 皮囊 | 安裝形式：螺紋安裝 |
| 適用介質：液壓油 |
膠囊和隔膜Bladders and diaphragms
型號說明Model code
標記示例Example：
美標15GAL，丁睛橡膠，7/8UNF氣閥桿膠囊。標記為：B－15G－7/8UNF－1－A。
A bladder for15GAL accumulator,Standard Buna N Aromatic Resistant, the thread of the gas stem is7/8UNF. The type of the bladder is B－15G－7/8UNF－1－A.
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2.型號及其尺寸Sizes and dimensions
國標膠囊尺寸Types and dimensions of rubber bladder (China national standard )
蓄能器 公稱容量（L） | D0 (mm) | D1 (mm) | D2 (mm) | L1 (mm) | L (mm) | 蓄能器 公稱容量（L） | D0 (mm) | D1 (mm) | D2 (mm) | L1 (mm) | L (mm) |
0.4 | 77 | M16×1.5 | M24×1.5 | 44 | 74 | 10 | 190 | M16×1.5 | M30×1.5 | 60 | 365 |
0.63 | 144 | 16 | 569 | ||||||||
1 | 250 | 25 | 877 | ||||||||
1.6 | 128 | M30×1.5 | 50 | 144 | 40 | 1405 | |||||
2.5 | 210 | 63 | 262 | 1180 | |||||||
4 | 132 | 312 | 80 | 1440 | |||||||
6.3 | 486 | 100 | 1880 |
美標或歐標尺寸Sizes and dimensions of bladders (ASME code/EU standards )
蓄能器公稱容量Nominal Volume | D0 (mm) | D1 (mm) | D2 (mm) | L1 (mm) | L (mm) | |
歐洲標準 EU (customary) | 美國標準 US (customary) | |||||
0.47 L | 1 P.T | 70 | 3/8-24 UNF | 5/8 UNF | 30 | 120 |
0.95 L | 1 Q.T | 96 | 5/8 UNF 7/8 UNF | 145 | ||
2.5 L | 150C.I | 320 | ||||
3.8 L | 1 Gal | 144 | 1/2-20 UNF | 7/8-14 UNF | 195 | |
5.7 L | 1.5 Gal | 320 | ||||
9.5 L | 2.5 Gal | 200 | 7/8-14 UNF M50×1.5 | 41 | 320 | |
18.9L | 5 Gal | 589 | ||||
30.3 L | 8 Gal | 850 | ||||
37.8L | 10 Gal | 1108 | ||||
41 L | 11 Gal | 1258 | ||||
47.3 | 12.5 Gal | 1550 | ||||
57 L | 15 Gal | 1711 | ||||
3．膠囊的標準配方（膠囊可根據系統中的液體的性質，有以下的選擇）
Standard bladder compounds (the bladder can be supplied with the following choices of compounds to render it compatible with the system fluid).
膠囊配方號: -1=標準的丁睛膠囊-3=耐高溫膠囊
-4=耐低溫膠囊-8=乙丙烯膠囊
-6=丁基膠囊-27=氯丁膠囊
-28=碳氟膠囊
Dash number: -1=Standard Buna N Aromatic Resistant -3=Buna N High Temperature
-4=Low Temperature -8=EPR（Ethylene Propylene）
-6=Butyl -27=Polychloroprene
-28=Fluorocarbon (Viton)
4.隔膜Rubber diaphragm
我公司可提供各種規格的隔膜式蓄能器隔膜。適用於廣泛的液體介質，如工業用油、化學介質、阻燃液體和潤滑劑等。
We can provide all size of diaphragms for the diaphragms accumulators. Those are compatible with a wide range of liquids such as: industrial oils, chemicals, fire resistant fluids and lubricants, etc.
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