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E-mail
hualite@hualite-valve.com
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Phone
13505771616
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Address
No. 156-158, Zhenjiang North Street, Oubei, Yongjia County, Zhejiang Province
Zhejiang Hualite Valve Co., Ltd
hualite@hualite-valve.com
13505771616
No. 156-158, Zhenjiang North Street, Oubei, Yongjia County, Zhejiang Province

Installation brief: VSSJA-2 double flange limit expansion joint is suitable for connecting both sides to flanges. During installation, adjust the connection length between the product's two ends and the flange, tighten the gland bolts diagonally and evenly, and then adjust the limit nut. This allows the pipeline to freely expand and contract within the expansion range, locking the expansion amount and ensuring the safe operation of the pipeline.
|
Serial Number |
name |
quantity |
material |
|
1 |
essence |
1 |
QT400-15、Q235A、ZG230-450、20 |
|
2 |
sealing ring |
1 |
NBR |
|
3 |
cover |
1 |
QT400-15、Q235A、ZG230-450、20 |
|
4 |
Limit short pipe flange |
1 |
Q235A、20、16Mn |
|
5 |
nut |
4n |
Q235A、20、1Cr18Ni9Ti |
|
6 |
Long bolt |
n |
Q235A、35、1Cr18Ni9Ti |
|
7 |
Stud |
n |
Q235A、35、1Cr18Ni9Ti |