進口內外螺紋針型閥（RBT德國羅博特品牌）
→產品介紹
德國羅博特（RBT）品牌：進口內外螺紋針型閥這種緊湊且經濟型的RBT系列針型閥是按照最高的標準生產的。設計扭矩低，即輕便又易于操作。壓力高達6000PSI(414BAR)或10000PSI(690BAR)。其高精密度的金屬閥蓋與閥體密封以使它適合高壓的工作要求。
Germany Robert imported inside and outside screw type valve this compact and economic type RBT series needle valve is in accordance with the highest standards of production. Design of low torque, that is light and easy to operate. Pressure up to 6000PSI (414BAR) or 10000PSI (690BAR). The metal valve cover and valve body seal with high precision to make it suitable for the work of high pressure.
→設計特征Design features
緊湊而輕便
四氟密封壓力裝置閥桿操作的絕對無泄漏
二片式閥桿閥尖為17-4 PH無回旋設汁，從而實現快速密封且延長使用壽命
螺紋下的密封填料可以防止螺級被流體介質所腐蝕
兩個流量口，有合適的流量方向
Compact and lightvrerght.
Pressure resp4nsrve Viton packing seal arrangement
positive no slack stem action 2 piece non-rotating hardened(17-4PH)tips far fast seal long service Irie
Packing seal below actuating threads to prevent thread contamination
by the process medium
BE-directional flow. with preferRED flow indicated
→主要零件材料 Materials of main parts
|
序號 NO. |
零件名稱 Part name |
材質(zhi) Material |
|
1 |
閥(fa)體(ti) Body |
20# A105 SS304 SS304L SS316 SS316L |
|
2 |
閥蓋(gai)墊片 Bonnet Gasket |
紫銅(Red copper) PTFE |
|
3 |
閥蓋Bonnet |
20# A105 SS304 SS304L SS316 SS316L |
|
4 |
填料墊 Packing Seat |
PTFE 柔性石墨(Expanded Graphite) 金屬盤根(Matel and Graphite) |
|
5 |
填料 Packing |
PTFE 柔性石墨(mo)(Expanded Graphite) |
|
6 |
格(ge)南螺母 Gland Nut |
20# A105 SS304 SS304L SS316 SS316L |
|
7 |
填料壓蓋(gai) Packing Gland |
20# A105 SS304 SS304L SS316 SS316L |
|
8 |
閥桿 Stem |
20# A105 SS304 SS304L SS316 SS316L |
|
9 |
手輪 Handle |
20# A105 SS304 SS304L SS316 SS316L |
|
10 |
帶(dai)帽螺母Hooded Nut |
20# A105 SS304 SS304L SS316 SS316L |
→連接尺寸Connection size
|
ITEM NO. |
公(gong)稱(cheng)通徑 DN Nominal bore |
H |
L |
M |
D0 |
|
RBT-JH-b-1 |
DN6 |
85 |
65 |
G1/4 |
60 |
|
RBT-JH-b-2 |
DN10 |
87 |
68 |
G1/2 |
60 |
|
RBT-JH-b-3 |
DN15 |
87 |
86 |
ZG3/4 |
70 |
|
RBT-JH-b-4 |
DN20 |
100 |
100 |
ZG1 |
80 |
→相關產品
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德國羅博特（RBT）閥門集團有限公司.上海波昂授權定點單位。
