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Product name： | KD7t44/3/5/P Spring type emergency cut-off quick closing butterfly valve | |||||
| specification： |   Zoom in on the image |
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| Category： | Pump valve fittings -- butterfly valve | ||||||
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Price： | factory price | |||||
| Brand： | Shanghai | ||||||
| Place of Origin： | China | ||||||
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Available Quantity： | batch | |||||
| delivery cycle： | Spot goods (or inquire by telephone) | ||||||
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Rated pressure MPa |
zero point six |
one |
one point six |
two point five | |
|
Nominal diameter mm |
400~1600 | ||||
|
Test pressure MPa |
strength test |
O.9 |
1 .5 |
two point four |
three point seven five |
|
Sealing Test |
O.66 |
one point one |
one point seven six |
two point seven five | |
|
work pressure |
O.6 |
one |
one point six | ||
|
Applicable Medium |
Water, steam, gas | ||||
|
Applicable temperature |
Soft seal: ≤ 80% Hard seal: ≤ 25% | ||||
|
DN |
PN |
L |
L1 |
L2 |
H1 |
H2 |
Flange connection size |
Remark |
|
four hundred |
zero point six |
two hundred and sixteen |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
three hundred and twenty |
seven hundred and eighty |
GB/T 17241 |
|
|
one |
two hundred and sixteen |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
three hundred and thirty |
seven hundred and eighty-five |
|||
|
one point six |
two hundred and sixteen |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
three hundred and forty-five |
eight hundred |
|||
|
four hundred and fifty |
zero point six |
two hundred and twenty-two |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
three hundred and seventy |
eight hundred and five |
||
|
one |
two hundred and twenty-two |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
three hundred and eighty |
eight hundred and ten |
|||
|
one point six |
two hundred and twenty-two |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
three hundred and ninety-five |
eight hundred and thirty-five |
|||
|
five hundred |
zero point six |
two hundred and twenty-nine |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
four hundred |
eight hundred and ninety-eight |
||
|
one |
two hundred and twenty-nine |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
four hundred and ten |
eight hundred and ninety-eight |
|||
|
one point six |
two hundred and twenty-nine |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
four hundred and twenty-five |
eight hundred and ninety-eight |
|||
|
six hundred |
zero point six |
two hundred and sixty-seven |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
four hundred and forty |
eight hundred and ninety-eight |
||
|
one |
two hundred and sixty-seven |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
four hundred and sixty |
nine hundred and twenty |
|||
|
1,6 |
two hundred and sixty-seven |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
four hundred and seventy |
one thousand and twenty |
|||
|
seven hundred |
zero point six |
two hundred and ninety-two |
nine hundred and sixty-six |
one thousand four hundred and forty-nine |
four hundred and thirty-six |
nine hundred and fifty |
||
|
one |
two hundred and ninety-two |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
five hundred and fifty |
one thousand and seventy-five |
|||
|
1,6 |
two hundred and ninety-two |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
five hundred and seventy |
one thousand and one hundred |
|||
|
zero point six |
three hundred and eighteen |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
six hundred and twenty-five |
one thousand one hundred and forty-two |
|||
|
eight hundred |
one |
31 8 |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
six hundred and forty |
one thousand one hundred and fifty-eight |
||
|
one point six |
31 8 |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
six hundred and sixty |
one thousand one hundred and eighty-three |
|||
|
nine hundred |
zero point six |
three hundred and thirty |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
seven hundred |
one thousand one hundred and ninety |
||
|
one |
three hundred and thirty |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
seven hundred and ten |
one thousand two hundred and ten |
|||
|
one point six |
three hundred and thirty |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
seven hundred and twenty-five |
one thousand two hundred and thirty-nine |
|||
|
one thousand |
zero point six |
four hundred and ten |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
seven hundred and sixty |
one thousand two hundred and fifty |
||
|
one |
four hundred and ten |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
seven hundred and seventy |
one thousand two hundred and seventy-five |
|||
|
one point six |
four hundred and ten |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
seven hundred and ninety |
one thousand three hundred and six |
|||
|
one thousand and two hundred |
zero point six |
four hundred and seventy |
one thousand one hundred and fifty |
one thousand eight hundred and twenty |
eight hundred and seventy-five |
one thousand three hundred and sixty |
||
|
one |
four hundred and seventy |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
eight hundred and ninety |
one thousand three hundred and eighty-five |
|||
|
one point six |
four hundred and seventy |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
91 5 |
one thousand four hundred and eighteen |
|||
|
one thousand and four hundred |
zero point six |
five hundred and thirty |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
one thousand |
one thousand four hundred and seventy-eight |
||
|
one |
five hundred and thirty |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
one thousand and twenty |
one thousand five hundred and ten |
|||
|
one point six |
five hundred and thirty |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
one thousand and forty-five |
one thousand five hundred and forty-six |
|||
|
one thousand and six hundred |
zero point six |
six hundred |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
one thousand one hundred and twenty |
one thousand five hundred and ninety-nine |
||
|
one |
six hundred |
one thousand three hundred and sixty |
two thousand one hundred and eighty |
one thousand one hundred and forty |
one thousand six hundred and thirty-nine |
|||
|
one point six |
six hundred |
one thousand six hundred and ten |
two thousand five hundred and twenty |
one thousand one hundred and seventy |
one thousand seven hundred and thirty-eight |
Note: GBl2221-89 long series can be produced from DN250-3000 according to user requirements, and those from DNl200-3000 with feet need to be specified.
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