Spiral steel pipe itself has no life limit, and the service life is mainly related to the operating environment and production process. Spiral steel pipe operating environment is relatively poor In order to extend the service life, the oute.
flange,steel flange,carbon steel flange
Flanges
Seamless & Welded, X-rayed Products
Available in Carbon, High-yield, Chrome-moly and Stainless steels
Size Range: 0.25 " through 48" OD
Schedules: 10 through XXH and heavier
150# up to 2500#
Specifications & Grades:
SA-105, SA-182, SA-350, SA-694
Grades: F5 Through F91, Y42 through Y65 F304 through F347, also in L & H grade LF2 & LF3
Commodities: Weld necks, slip-ons, RTJ, Blind, Orifice Raised or Flat Faced
For more detailed information, please contact us.
The main material for carbon steel, stainless steel and alloy steel
1.ANSI FLANGES
Standard:
ANSI B16.5ANSI B16.47MSS SP44ANSI B16.36
ANSI B16.48
Types:
Welding Neck Flanges, Slip on Flanges, Threaded Flanges,
Socket Welding Flanges, Blind Flanges, Orifice Flanges,
Lap Joint Flanges, Ring Joint Flanges, Long Welding Neck Flanges, Figure 8 Blanks
PRESSURE GRADE:
Class150,Class300,Class600,Class900,Class1500,Class2500
SIZE: 1/2" NB TO 48" NB
2.DIN FLANGES
Standard:
DIN2527,DIN2566,DIN2573,DIN2576,DIN2641,DIN2642,
DIN2655,DIN2656,DIN2627,DIN2628,DIN2629,DIN2631
DIN2632,DIN2633,DIN2634,DIN2635,DIN2636,DIN2637
DIN2638,DIN2673
Types:
Welding neck FflangesSlip on FlangesThreaded Flanges
Socket Welding Flanges, Blind Flanges
PRESSURE GRADE:
6Bar,10Bar,16Bar,25Bar,40Bar
SIZE: DN10-DN1000
3.JIS B2220 FLANGES
Types:Sop type; Soh type; Plate Flanges; Blind Flanges
Pressure Class5K10K16K20K30K
SIZE:10A-1500A
4.BS FLANGES
Standard: BS 4504 SEC 3.1 : Welding neck Flanges(111/134), Hubbed Slip on Flanges(112) ,Hubbed Threaded Flanges(113),Lapped Pipeend FlangesE(133), Plate Flanges(101),Loose Plate Flanges(102), Loose Plate With Weld-neck Flanges (104),Blank Flanges(105)
PRESSURE GRADE: PN2.5 TO PN40
Standard: BS 4504(PART-1)
PRESSURE GRADE:PN2.5 TO PN40
Standard: BS 10 : Welding neck Flanges, Plate Slip-on Flanges, Screwed Boss Flanges, Slip on Boss Flanges, Blind Flanges
TYPES: Table: D, E, F, H
SIZE: 1/2" NB TO 48"NB
5.EN 1092-1:2001 FLANGES
SIZE:TYPE1(Plate Flanges); TYPE2(Losse Plate Flanges); TYPE5(Blank Flanges); TYPE11(Weld-neck Flanges); TYPE12(Hubbed Slip-on Flanges For Welding); TYPE13(Hubbed Threaded Flanges)
Pressure ClassPN2.5PN6PN10PN16PN25PN40PN63PN100
SIZE: 1/2" TO 48"
6.UNI FLANGES
TYPES: UNI227622772278608360846088608922992280228122822283... (PLSOWNBLTH) FLANGES
Pressure ClassPN0.25-250MAP
SIZE: 1/2" TO 48"
7.GOST FLANGES
TYPES:Plate Flanges(GOST12820-80); Blind Flanges(GOST12836-67); Wedling neck Flanges(GOST12821-80); Steel Butt-Welded Flanges GOST12821-80
Pressure Class:PN=0.6--PN10,0 (100 /2)
SIZE: 1/2" TO 48"
8.AS2129 AND AS4087 FLANGES
TYPES:1.Plate Flanges Table D Blind;2.Plate Flanges Table D Slip on Drilled; 3. Plate Flanges Table E Blind;4.Plate Flanges Table E Slip on Drilled;5.Flanges Tables H Blind;6.Plate Flanges Table H Slip on Drilled; 7.DIN PN16 Plate Flanges;8.Forged Flanges Table D Slip on;9.Forged Flanges Table D Screwed;10.Forged Flanges Table D Screwed GAL;11.Forged Flanges Table E Slip on;12.Forged Flanges Table E Screwed;13.Forged Flanges Table E Screwed GAL;14.Forged Flanges Table H Slip on;15.Forged Flanges Table H Screwed
SIZE: 1/2" TO 48"
3 Comments
spiral steel pipe,API spiral pipe,We have all kinds of carbon spiral steel pipe. We are professional in selling industrial pipes and pipe fittings of various materials including cabon steel,alloy steel and stainless steel.the standard are B.
Cangzhou Qiancheng Steel-Pipe Group Co.(QCCO) ,is located on the Industrial Zone, Yanshan County, Hebei Province. It is one of the largest enterprises that specialize in producing and selling steel pipes and pipe fittings in North China. It.
steel tube,seamless steel pipe specifications we can produce and supply,Standard : ASTM /SAE DIN JIS Material: ASTM A106 Gr.B/ASTM A53 Gr.B DIN St37/DIN st52 /DIN st35.8/DIN45.8.
ms pipe,ms semaless pipe,ms steel pipe, 20# 45# 16Mn 27SiMn 12Cr1MoV 15CrMo 10CrMo910,Product name:Standard: ASTM A53Gr.B A106Gr.B DIN JIS ,API ,API 5L,API 5CT, GB standard..
UHMW pipe,UHMW drainage pipe,Ultra-high molecular weight polyethylene (UHMWPE) ,Ultra-high molecular weight polyethylene pipe has the superior performance such as very high wear resistance, impact resistance, excellent resistance to internal.
stainless steel pipe,Used for low pressure liquid delivery such as water, gas, and oil.Material:304,304L,316,316L.