Weifang Huamei Fine Technology Ceramics Co., Ltd. is listed on the list of "Shandong Provincial Enterprise Technology Center Proposed for Recognition in 2023" announced by the Shandong Provincial Development and Reform Commission
2023-08-30
容器规格
|
容器尺寸 (cm)
|
平均重量 (kg)
|
阀门/螺纹出口
|
充装量
|
40L氮气钢瓶
|
22×140
|
56
|
QF-2 螺纹G5/8
|
13.5MPa/5.4Nm3/6kg
|
175L液氮杜瓦罐
|
51×160
|
280
|
QF-2 螺纹G5/8
|
120kg
|
20~100m3液氮储槽
|
260×800以上
|
3200以上
|
按客户需求
|
20~100吨
|
成分
|
|
纯氮
|
高纯氮气
|
超纯氮气
|
单位
|
氮气
|
≥
|
99.99%
|
100.00%
|
100.00%
|
%V
|
氢气
|
≤
|
15
|
1
|
0.1
|
ppmv
|
氧气
|
≤
|
50
|
3
|
0.2
|
ppmv
|
一氧化碳
|
≤
|
5
|
1
|
0.1
|
ppmv
|
二氧化碳
|
≤
|
10
|
1
|
0.1
|
ppmv
|
总碳
|
≤
|
5
|
1
|
0.1
|
ppmv
|
水份
|
≤
|
15
|
3
|
0.2
|
ppmv
|
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Add:Middle section of Cuifang street, Fangzi District, Weifang City
Email:hmfc@wf-hm.com (English Service)
Tel:+86-536-7663807
Fax:+86-536-7667059
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