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| Fax:86
571 8806 2934 |
| Phone:86
571 8808 6586 |
| Address:122
Xueyuan Road, Hangzhou, China |
| postcode:310012 |
| [Email
us] |
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| ---Simple
and compact construction, lightweight; rotation of
90กใ rapid closure; designed reasonably, assembled
and disassembled easily, easy to maintenance; double
eccentrical construction, reduced friction of seal
ring, long service life, good performance of sealing. |
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 Specification
and dimensions(mm)
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| Installation
drawing |
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