Total Industrial Flow Control Solution: Pipe, Flanges, Pipe Fittings, Forged Pipe Fittings, Fasteners,Valves, Accessaries and more.
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Flanges

Flange Manufacturer PipesTec supplies Weld Neck Flange (WN), Long Welding Neck Flange (LWN), Lap Joint Flange (LJ), Blind Flange / Blank Flange (BL), Slip On Flange (SO), Thread Flange (THR), Socket Weld Flange (SW), Reducing Flange, Orifice Flange, Anchor Flange, Spectacle Blind Flange (Figue 8), Spacer Ring/Spade Flange etc…

Flange Standards:
ASME/ANSI Standard: ASME/ANSI B16.5, ASME/ANSI B16.47 Series A & B, MSS-SP-44, API 605, API6A in class 150 to 2500;

AWWA C207 flanges in Class B, Class D, Class E, Class F, Ring, Blind & Hub;

European DIN, UNI, EN 1092-1, BS 4504, ISO, NS, NFE29203 flanges in Pressure PN6 to PN100;

Japanese JIS B2220 & Korean KS B1503 flanges in pressure 5K to 40K;

Russian GOST 12820-80, GOST 12821-80, GOST 12815-80 in pressure PN0.6MPa to PN10MPa;

South African SAS 1123 / SANS 1123 in Class 600kPa to 4000kPa.

Flange Materials:
Carbon Steel:  ASTM A105/A105N
              A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2
              A694 F42, F46, F48, F50, F52, F56, F60, F65, F70
              A516.60, 65, 70 (Spectacle Blind Flange, Spacer Ring/Spade Flange)
             Steel RST37.2, C22.8
Stainless Steel: ASTM A182 F304/304L, F316/316L, F316H, F316TI, F310, F321;
Alloy Steel: ASTM A182 F1, F5, F9, F11, F22, F91
Duplex & Super Duplext Steel: ASTM A182 F51/UNS S31803, A182 F53/UNS S32750
                           ASTM A182 F55 / UNS S3260

Flange Face Type: Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

Flange Norminal Diameter Range: 1/2” – 96”, DN15-DN2000

Normail Pressure Range: 150# to 2500# ,PN6 to PN40,600kPa to 4000kPa,5k to 40k.

PipesTec is a chinese total flow control: pipe, flange, pipe fittings,valves manufacturer and supplier. Your Special Pipe Flanges and other Industrial Flange requirements are also available to inquire.

RTJ Blind Flanges
RTJ Blind Flanges
Alloy Steel Blind Flanges
Alloy Steel Blind Flanges
ANSI Forged Blind Flanges
ANSI Forged Blind Flanges
ASTM A105 Blind Flanges
ASTM A105 Blind Flanges
ASTM A105 Lap Joint Flanges
ASTM A105 Lap Joint Flanges
Stub End Lap Joint Flanges
Stub End Lap Joint Flanges
Orifice Weld Neck Flanges
Orifice Weld Neck Flanges
A105N Orifice Welding Neck Flange, SCH STD, 300LB
A105N Orifice Welding Neck Flange, SCH STD, 300LB
Orifice Welded Neck Flanges, 10 Inch, 900LB, RF
Orifice Welded Neck Flanges, 10 Inch, 900LB, RF
Spacer Flanges
Spacer Flanges
Spade Flanges
Spade Flanges
A182 F316 Spade Flanges & Spacer Flanges, 300LB, 1 1/2
A182 F316 Spade Flanges & Spacer Flanges, 300LB, 1 1/2
A350 LF2 Slip on Flanges
A350 LF2 Slip on Flanges
Forged Steel Slip on Flanges
Forged Steel Slip on Flanges
Forged Slip on Flanges
Forged Slip on Flanges
Carbon Steel Slip on Flanges
Carbon Steel Slip on Flanges
Socket Welding Flanges
Socket Welding Flanges
Socket Weld Flange, 2 1/2 Inch, 150#, A182 F316
Socket Weld Flange, 2 1/2 Inch, 150#, A182 F316
Thread Flanges A105
Thread Flanges A105
Screw Thread Flanges
Screw Thread Flanges
Hot Dipped Galvanized Thread Flanges
Hot Dipped Galvanized Thread Flanges
Carbon Steel Threaded Flange, 150 LB, 1/2IN, RF
Carbon Steel Threaded Flange, 150 LB, 1/2IN, RF
Stainless Steel WN Flanges
Stainless Steel WN Flanges
A182 F304L WN Forged Flange, 150# RF, SCH 10S, 24 Inch
A182 F304L WN Forged Flange, 150# RF, SCH 10S, 24 Inch
API, ANSI, BS, JIS, UNI, MSS, SP Forged Steel Flanges
API, ANSI, BS, JIS, UNI, MSS, SP Forged Steel Flanges
ASTM A105 Weld Neck Flanges
ASTM A105 Weld Neck Flanges
Anchor Flanges
Anchor Flanges
Carbon Steel Anchor Flanges
Carbon Steel Anchor Flanges
API, ANSI, BS, JIS, UNI, MSS, SP Flat Flanges
API, ANSI, BS, JIS, UNI, MSS, SP Flat Flanges
Forged Flat Flanges
Forged Flat Flanges
Contact Us

Tel: +86-21 31262693
Fax:+86-21 31262693
Email: sales@pipestec.com
          sales@metallictec.com