HEBEI HAIHAO GROUP is a professional factory of ASTM A350 LF2 forged steel flange.

What is ASTM A350 LF2 forged steel flange?

The ASTM A350 LF2 flange means the flange which material is ASTM A350 LF2.ASTM A350 LF2 has good machinability,dependent on condition,and operations such as sawing,turning,broaching,milling etc.

ASTM A350 LF2 Weld Neck Flanges In Haihao Flange Factory

ASTM A350 LF2 Forged Steel FLANGE SPECIFICATIONS:

Material: ASTM A350 LF2 standard,low temperature carbon steel.

Specifications: 1/2″-96″,DN 15 –DN 2400.

Pressure: 150# 300# 400# 600# 900# 1500# 2500# .

PN 2.5  PN6  PN10  PN16  PN25  PN40  PN63  PN100  PN160  PN250  PN320  PN400 .

2000psi  3000psi  5000psi  10000psi  15000psi  20000psi .

5kg  10kg  16kg  20kg  30kg  40kg  63kg

Sealing face: Raised Face(RF),Flat Face(FF),Ring Type Joint(RTJ).

Coating: black painted, yellow painted or others.

Application: Oil & Gas,Power plant,Sea water treatment,Chemical-industry etc.

ASTM A350 LF2 Forged Steel FLANGE TYPE:

Weld neck flange,slip on flange,plain flange,socket welding flange,threaded flange,lap joint flange,blind flange,spectacle blind flange , reducer flange,nozzle flange,orifice flange.

Standard: ANSI B16.5 & B16.47 & B16.48,sometimes also used for producing EN1092 & BS4504 & Gost 12820-12821,API 6A ,JIS B2220 standard products.(How to use the ASTM A350 LF2 flange?)