alloy steel flanges

Carbon Steel Non-Standard Plate Blind Flanges
1.Standard:ANSI B16.5
2.A105,304,316

1.Carbone steel
2.OEM Parts
3.Manufacturer price
4.ISO9001:2000
5.Strict inspection

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Carbon Steel Flanges For Industry Using
1.Size:1/2"-48"
2.MaerialA53\A105\Q235\A234\A106\Q345
3.Pressure:0.2

Type: plate flange
Standard: DIN 2576
Pressure: PN10
Size: DN10-DN500
Flange face: "B " flat face...

Standards:DIN2573, 2572, 2631, 2576, 2632, 2633, 2543, 2634, 2545
Types:PL, SO, WN, BL, TH

Production with anneal solution for stainless performance
Special design available

Modal No.:1/2"-72"
Material:carbon steel A105,105N,ST37.2

Forged Carbon Steel ANSI B16.5 Blind Flanges
Material: Carbon Steel Technics: pushing Type: Elbow Place of Origin: Hebei, China (Main

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Standard: EN1092-1, DIN 2573, DIN 2576, JIS B2220
Type: plate flange
Size: DN 10-DN 1200
Flange face: FF, RF
Pressure: PN10 PN16 PN25 PN40

Fine Carbon Steel Flanges
1.Exquisite Technology
2.Good Service & Highly Effective
3.Competitive Price

Forged Flangestandard: JIS ,DIN, ANSI/ASA, UNI, EN1092-1.
size:DN10-DN5000
package: wooded cases, pallets,crates
materials:carbon/stainless/alloy

Standard: ANSI ,JIS,DIN,BS,GB,HG
Pressure Rating:Class 150,300,400,600,900,1500,2500;

Butt welding pipe fittings
A. ISO-9001: 2000
B. ANSI, ASME, JIS, DIN, BS
C. Supply the best pipe reducer
D. Best price and best.

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Standard: ANSI B16.5, ASME B16.47, EN1092-1
Type: blind cover flange
Size: 1/2-48inch
Class:150,300,600,900,1500,2500
Material:F51, F60, F53, F904

Forged Carbon Steel Blind Flanges
1.Size:1/2" to 72"
2.Material:Carbon,Alloy,Stainless Steel
3.Standard:JIS,ASME,DIN,GB

Sealing surface: surface (FF), DCS (RF), concave and convex surface (MFM), grooved surface (TG), RTJ (RJ)

Diameter.:1/2"-72"
Material:carbon steel A105,105N,ST37.2
Connection:welding

size:DN400 class 900
surface:FF/RF/FM/M/T/G/RJ
standard:ASME B 16.5
Direct Manufacture
Large orders will enjoy a discount

1.flange Material:Rst37.2,S235JRG2,C22.8,SS400,SF440A,A105
2.flange Size:1/2"-40"

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Material: F51, F60, F44, F904L
Type: weld neck flange,blind flange, plate flange, slip on flange
Size: 1/2inch-48inch
Standard: ANSI B16.5, B16.47

Size:DN40~DN2800
2~144 inches
Special treatment:NACE MR0175 for anti-corrosion.

Carbon Steel Butt Welding Flange
1.On Time Delivery
2.Export Quality
3.Reasonable Price

Size : DN700
pressure:class 300
standard : ANSI
High quality and competitive price

seamless welded lsteel pipe
line pipe for conveying gas, water, and oil
API 5L Certificate
Petroleum industry
large amount of stock

Type: slip on flange
Material: ASTM A182 F304/L, F316/L, F321, F347
Standard: ANSI B16.5
Class: 150,300,600,900,1500
Size: 1/2inch-24inch

butt-weld carbon steel elbow
1.certification: ISO9001-2008
2Standard:ANSI,ASME,DIN,JIS,BS
3Size:1/2"-72"
4Material:Carbon St