ASME B16.5 Carbon Steel Class 300 Butt Welding Flange

Product Description:

Name: alloy flange / NO8800 flange
Material: NO8800/ NO8810 / NO8825 / NO6600
Standard: JIS/ ANSI /DIN /GB
Item: PL/ WN /SO /BL
Size: 1/4"-100" / Customize
Specificaton: with production line ,we can spply good quality and big quantity NO8800 / NO8810 / NO8825 / NO6600 flanges ,include JIS DIN ANSI GOST GB EN standards and PL WN SO BL items .we have export to American India Arab Singapore Malaysia for many years.the chemical and quality is passed inspection.

1.ANSI FLANGES

Standard: ANSI B16.5 // ANSI B16.47 // MSS SP44 // ANSI 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//Anchor Flanges

Pressure

grade : Class150 // Class300 // Class400//Class600 // Class900 //

Class1500 // Class2500

Size : 1/2" NB ~ 48" NB

2.DIN FLANGE

Standard: DIN2527,DIN2566,DIN2573,DIN2576,DIN2641,DIN2642,DIN2655,DIN2656,DIN2627,DIN2628,DIN2629,DIN2631DIN2632,DIN2633,DIN2634,DIN2635,DIN2636,DIN2637DIN2638,DIN2673

Types : Welding neck Flanges // Slip on Flanges // Threaded 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; SW type; WN type ; LJ type; TR type

Pressure Class: 5K, 10K, 16K, 20K, 30K

Material : Rst37.2, S235JRG2, C22.8, SS400, SF440A, A105Size: 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), L

oose Plate With Weld-neck Flanges (104),

Blank Flanges(105)

Standard: BS 4504(PART-1)Pressure grade: PN2.5 ~ PN40

Standard: BS 10 :

Welding neck Flanges,

Plate Slip-on Flanges,

Screwed Boss Flanges,

Slip on Boss Flanges,

Blind FlangesTypes: Table: D, E, F, HSize: 1/2" NB ~ 48"NB

5.EN 1092-1:2001 FLANGES

Type : TYPE1(Plate Flanges); TYPE2(Loose Plate Flanges); TYPE5

(Blank Flanges); TYPE11(Weld-neck Flanges); TYPE12(Hubbed Slip- on Flanges For Welding); TYPE13(Hubbed Threaded Flanges)

Pressure Class: PN2.5 // PN6 // PN10 // PN16 // PN25 // PN40 // PN63 // PN100

Size : 1/2" ~ 48"

6.UNI FLANGE

Types : UNI2276 2277 2278 6083 6084 6088 6089 2299 2280

2281 2822 2283. .. (PLSOWNBLTH) FLANGES

Pressure Class: PN0.25 ~ 250MAP

Size : 1/2" ~ 48"

7.GOST FLANGES

Types : Plate Flanges(GOST12820-80); Blind Flanges(GOST12836-67);

Wedling neck Flanges(GOST12821-80); Steel Butt-weld flanges

Pressure Class: PN0.6 ~ PN10,0 (100 /2)

Size : 1/2" ~ 48"

1. who are we?

We are not only a manufacturer but also a stock keeper. We normally keep more than 5,000 tons of pipes in various sizes and standards

2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.what can you buy from us?
Galvanized Steel Coil,Cold Drawn Profiled Steel,Cold Drawn Special Tube,Square Rectangular Steel Tube,Stainless Steel Pipe

4. why should you buy from us not from other suppliers?
Liaocheng Kuncheng steel pipe CO., Ltd. established in 2012. It located at Dochang Road, A2709 Room of Business Building, development zone,in Liaocheng City of Shandong province. Our company devoted to alloy steel pipe, stainless steel pipe, seamless pipe.

5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF；
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,L/C,Cash;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian

Hebei Yihang Pipeline Company Limited ( hebei cangzhou ) founded in 1998 in Hebei, is one of the largest suppliers of fittings and flanges in China.

Our major products cover high, intermediate and low pressure pipe fittings and tubes, such as Pipe Elbow, Pipe Tee, Pipe Bend, Pipe Reducer, Pipe Cap, Flange, bends, socket and threaded fittings, seamless and welded tubes. We can also manufacture according to customers' special designs and requirements. The materials we use are carbon steel, alloy steel, stainless steel, according to international standards of GB, DIN, ASTM, ANSI, JS and BS. Our products are mainly used for petroleum, chemical, power, gas, metallurgy, shipbuilding and construction. We can offer high quality products, first-grade service and competitive price to keep our advantages in this field. We sincerely hope that there will be business possibilities between us and any of your reply is highly appreciated.

Our products are distributed to America, Europe, the Middle East, Africa, Southeast Asia and other foreign countries and regions