| Product name: | RPK type petrochemical process pump | ||||||
| specification: | ![]() |
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| Category: | Pump valve fittings -- Process pump | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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The RPK petrochemical process pump is a product manufactured by introducing advanced foreign technology and is a conversion product of the HPK-Y pump.
The performance parameters, structure, installation dimensions, main component materials, and technical requirements of the pump are all in accordance with advanced foreign technology requirements and meet API standards.
The RPK type petrochemical process pump is suitable for transporting non particulate petroleum, chemical products, and other similar products at temperatures ranging from -45 ℃ to 400 ℃ and operating pressures below 4MPa.
Flow rate: 3.5-700m3/h; Lift of 7-200m.
Model meaning:
Performance Table of RPK Petrochemical Process Pump
|
model |
Traffic Q (m3/h) |
Head H (m) |
Speed n (r/min) |
Efficiency η (%) |
Necessary cavitation allowance (NPSH)r (m) |
|
20-160 -200 |
nine point four seven point four |
twenty-nine forty-eight |
two thousand and nine hundred |
thirty-eight point five twenty-eight point three |
zero point three zero point six |
|
40-160 -200 -250 -315 |
twelve point five sixteen twenty-nine point five thirty-one |
thirty-four fifty-two seventy-five one hundred and fifteen |
two thousand and nine hundred |
fifty forty-seven forty-three thirty-six |
zero point eight five one point one two point three two point two |
|
50-160 -200 -250 -315 -400 |
fifty-nine sixty-eight sixty sixty-seven seventy-seven |
thirty-two fifty seventy-six one hundred and twenty one hundred and sixty |
two thousand and nine hundred |
seventy-three seventy-two fifty-seven point five fifty-two fifty |
one point seven three point three two point two three point two three point two |
|
80-160 -200 -250 -315 -400 |
one hundred and sixty-two one hundred and sixty-three one hundred and forty-eight one hundred and sixty one hundred and seventy-eight |
thirty-one fifty eighty one hundred and twenty-five two hundred and four |
two thousand and nine hundred |
eighty-one point five seventy-nine seventy-three sixty-eight point five sixty-two |
five point three four point three twenty-eight four three point nine |
|
100-200 -250 -305 -400 |
two hundred and forty two hundred and thirty-five two hundred and sixty-five two hundred and forty |
forty-five seventy one hundred and thirty two hundred and eighteen |
two thousand and nine hundred |
seventy-seven seventy-seven seventy-four sixty-eight |
five point two four four point one four point seven five |
|
150-250A -250B -315 -400 |
three hundred and ninety-five three hundred and thirty three hundred and eighty four hundred and thirty |
eighty-one seventy-two one hundred and twenty-nine two hundred and four |
two thousand and nine hundred |
eighty seventy-eight seventy-six seventy-two |
seven point one five seven six point seven |
|
200-250 -315 -400 |
six hundred and twenty-five six hundred and forty-five six hundred and sixty |
sixty-six one hundred and sixteen two hundred and one |
two thousand and nine hundred |
eighty-three eighty-two seventy-nine |
nine point five nine point four ten |
|
25-160 -200 |
four point seven three point eight |
seven twelve |
one thousand four hundred and fifty |
thirty-five twenty-five |
zero point four one point two |
|
40-160 -200 -250 -315 |
six point three eight point two fourteen point five fifteen point five |
eight point five thirteen point one nineteen twenty-nine |
one thousand four hundred and fifty |
forty-six forty-four thirty-nine thirty-five |
zero point five zero point seven one point three one point eight |
|
50-160 -200 -250 -315 |
thirty thirty-three point five thirty thirty-three |
seven point eight twelve point five nineteen thirty |
one thousand four hundred and fifty |
sixty-seven seventy-one fifty-three fifty-one |
zero point five one one one |
|
80-160 -200 -250 -315 -400 |
eighty-one eighty sixty-nine eighty eighty-eight |
seven point six twelve point five twenty point six thirty-one forty-four |
one thousand four hundred and fifty |
seventy-seven seventy-five seventy sixty-six sixty-one |
one point nine one point five one point five one point four one point two |
|
100-200 -250 -315 -400 |
one hundred and twenty one hundred and sixteen one hundred and thirty-four one hundred and twenty |
eleven point four eighteen thirty-two point five fifty-four |
one thousand four hundred and fifty |
seventy-six seventy-six seventy-four sixty-eight |
two point one one point five one point four five one point four |
|
150-250A -250B -315 -400 |
one hundred and ninety-five one hundred and sixty-seven one hundred and ninety-five two hundred and eleven |
twenty point five eighteen thirty-two fifty-two |
one thousand four hundred and fifty |
seventy-nine seventy-seven seventy-six seventy-one |
two point two one point six one point eight one point nine |
|
200-250 -315 -400 |
three hundred and twenty three hundred and twenty-five three hundred and sixty |
sixteen point three twenty-nine forty-nine |
one thousand four hundred and fifty |
eighty eighty-two seventy-nine |
two point nine five two point nine two point nine |