產品資訊 - 6 5/8 inch stainless steel perforated pipe slotted casing->steel pipe

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DALIPU OIL COUNTRYTUBULAR GOODS CO.,LTD

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6 5/8 inch stainless steel perforated pipe slotted casing

產品分類 :

冶金礦產->鋼鐵類->鋼管

6 5/8 inch stainless steel perforated pipe slotted casing

產品規格

Model No:	4

Country	CN
Brand	DALIPU
Materials	STEEL PIPE
Size	114.3 millimeters
Color	BLACK
Packing	Wrapped in bundles by steel strips/bulk
Minimum Order	1
Payment Term	T/T,L/C

產品描述

Product Name
6 5/8 inch stainless steel perforated pipe slotted casing
Material carbon steel stainless steel
Pipe categories oil casing tubing
Length (single) 15 m or less
Pipe diameter 50 to 500 mm (length of 15 m or less)
Wall thickness 20 mm or less
Seam width (0.10 ~ 4) mm + / - 0.03 mm
Stitch count any
Slot layout parallel crisscross spiral
Slotted pipe is in various ways on the petroleum casing or tubing cutting out more than a certain specifications of the longitudinal or helical inline and staggered slot After the use of special ultra-thin cutting plate and beam cutting and become the slit width (0.2 0.5 mm). Seam cross section is rectangular trapezoidal (trapezoid Angle of 3-8 degrees) and form (hole) and so on many kinds of form can guarantee the permeability is 0.5% - 10% the arrangement of aperture can according to user requirements for processing
(1)Slotted pipe is suitable for the sand sand sand control well diameter greater than 0.3 mm
(2)Cutting edge verticality trimming smooth without burr slotted evenly
(3)Large flow area 27/8 "screen 300 slot / 1.5 m, 2.4 times larger than pipe flow area of the same specification
(4)The overall anticorrosive processing improved the sieve tube corrosion resistance and wear resistance can prolong its life underground
(5)Slotted tube adopts J55 and N80 oil casing processing high strength is not easy to deformation.
(6)The size is big easy to pipe string configuration

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