高壓內螺紋針型閥是電站、煉油、化工裝置和儀表測量管路中的一種先進連線方式的閥門。
高壓內螺紋針型閥:
高壓內螺紋針型閥是電站、煉油、化工裝置和儀表測量管路中的一種先進連線方式的閥門。針型閥的密封性良好,使用壽命長,即使密封面損壞後,也只需要更換易損零件,即可繼續使用。
高壓內螺紋針型閥主要零件材料:
零件名稱
Part name閥桿,閥蓋
Stem,Bonnet閥桿,閥瓣
Stem,disc填料
PackingJ13W-16P鉻鎳不鏽鋼
Cr. Ni Stainless steel鉻鎳不鏽鋼
Cr. Ni Stainless steel聚四氟乙稀,柔性石墨 PTFE,Soft graphiteJ13W-160、J13W-40優質碳鋼
High grade carbon steel鉻不鏽鋼
Cr, Stainless steel
Part name閥桿,閥蓋
Stem,Bonnet閥桿,閥瓣
Stem,disc填料
PackingJ13W-16P鉻鎳不鏽鋼
Cr. Ni Stainless steel鉻鎳不鏽鋼
Cr. Ni Stainless steel聚四氟乙稀,柔性石墨 PTFE,Soft graphiteJ13W-160、J13W-40優質碳鋼
High grade carbon steel鉻不鏽鋼
Cr, Stainless steel
零件名稱 Part name | 閥桿,閥蓋 Stem,Bonnet | 閥桿,閥瓣 Stem,disc | 填料 Packing |
J13W-16P | 鉻鎳不鏽鋼 Cr. Ni Stainless steel | 鉻鎳不鏽鋼 Cr. Ni Stainless steel | 聚四氟乙稀,柔性石墨 PTFE,Soft graphite |
J13W-160、J13W-40 | 優質碳鋼 High grade carbon steel | 鉻不鏽鋼 Cr, Stainless steel |
零件名稱
Part name
Part name
閥桿,閥蓋
Stem,Bonnet
Stem,Bonnet
閥桿,閥瓣
Stem,disc
Stem,disc
填料
Packing
Packing
J13W-16P
鉻鎳不鏽鋼
Cr. Ni Stainless steel
Cr. Ni Stainless steel
鉻鎳不鏽鋼
Cr. Ni Stainless steel
Cr. Ni Stainless steel
聚四氟乙稀,柔性石墨 PTFE,Soft graphite
J13W-160、J13W-40
優質碳鋼
High grade carbon steel
High grade carbon steel
鉻不鏽鋼
Cr, Stainless steel
Cr, Stainless steel
高壓內螺紋針型閥主要性能規範:
型號
Type公稱壓力PN Mpa試驗壓力PS (Mpa)_Test pressure工作壓力(Mpa) Working pressure工作溫度(OC) Working temps.適用介質Applicable medium殼體
Shell密封(液)Seal密封(氣)SealJ13W-161.62.41.760.61.6P≤540OC液化石油氣水,酸,蒸汽,油品等 Petroleum gas Water,As,Steam,Oil,etc.J13W-40P4.06.04.40.64.0J13W-16016.024.017.60.616.0C≤425 OCJ13W-320P32.048.035.20.632.0
Type公稱壓力PN Mpa試驗壓力PS (Mpa)_Test pressure工作壓力(Mpa) Working pressure工作溫度(OC) Working temps.適用介質Applicable medium殼體
Shell密封(液)Seal密封(氣)SealJ13W-161.62.41.760.61.6P≤540OC液化石油氣水,酸,蒸汽,油品等 Petroleum gas Water,As,Steam,Oil,etc.J13W-40P4.06.04.40.64.0J13W-16016.024.017.60.616.0C≤425 OCJ13W-320P32.048.035.20.632.0
型號 Type | 公稱壓力PN Mpa | 試驗壓力PS (Mpa)_Test pressure | 工作壓力(Mpa) Working pressure | 工作溫度(OC) Working temps. | 適用介質Applicable medium | ||
殼體 Shell | 密封(液)Seal | 密封(氣)Seal | |||||
J13W-16 | 1.6 | 2.4 | 1.76 | 0.6 | 1.6 | P≤540OC | 液化石油氣水,酸,蒸汽,油品等 Petroleum gas Water,As,Steam,Oil,etc. |
J13W-40P | 4.0 | 6.0 | 4.4 | 0.6 | 4.0 | ||
J13W-160 | 16.0 | 24.0 | 17.6 | 0.6 | 16.0 | C≤425 OC | |
J13W-320P | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 |
型號
Type
Type
公稱壓力PN Mpa
試驗壓力PS (Mpa)_Test pressure
工作壓力(Mpa) Working pressure
工作溫度(OC) Working temps.
適用介質Applicable medium
殼體
Shell
Shell
密封(液)Seal
密封(氣)Seal
J13W-16
1.6
2.4
1.76
0.6
1.6
P≤540OC
J13W-40P
4.0
6.0
4.4
0.6
4.0
J13W-160
16.0
24.0
17.6
0.6
16.0
C≤425 OC
J13W-320P
32.0
48.0
35.2
0.6
32.0
高壓內螺紋針型閥主要外形及連線尺寸:
公稱直徑DN(mm) 管螺紋G Screw thread尺寸 Dimension重量(kg)WeightDoLHH1d61/460559010040.63103/860609210250.65151/265659710760.8203/488010912181.0725110090122132101.83211/4140128180191155.04011/2160148200215187.2
公稱直徑DN(mm) | 管螺紋G Screw thread | 尺寸 Dimension | 重量(kg)Weight | ||||
Do | L | H | H1 | d | |||
6 | 1/4 | 60 | 55 | 90 | 100 | 4 | 0.63 |
10 | 3/8 | 60 | 60 | 92 | 102 | 5 | 0.65 |
15 | 1/2 | 65 | 65 | 97 | 107 | 6 | 0.8 |
20 | 3/4 | 8 | 80 | 109 | 121 | 8 | 1.07 |
25 | 1 | 100 | 90 | 122 | 132 | 10 | 1.8 |
32 | 11/4 | 140 | 128 | 180 | 191 | 15 | 5.0 |
40 | 11/2 | 160 | 148 | 200 | 215 | 18 | 7.2 |
公稱直徑DN(mm)
管螺紋G Screw thread
尺寸 Dimension
重量(kg)Weight
Do
L
H
H1
d
6
1/4
60
55
90
100
4
0.63
10
3/8
60
60
92
102
5
0.65
15
1/2
65
65
97
107
6
0.8
20
3/4
8
80
109
121
8
1.07
25
1
100
90
122
132
10
1.8
32
11/4
140
128
180
191
15
5.0
40
11/2
160
148
200
215
18
7.2