Steel Cap with Black Paint

Series

Product

Description

Standard & Material

Butt 

Welding 

Pipe Fitting

Elbow/Bend

Seamless
Welded

1/2"-24"
24"-100"

ASME B16.9/MSS-SP75/

ASME B16.28
Carbon steel: A234 WPB/ WPC A420 WPL3/A420 WPL6/WPL9 A/SA 860 WPHY52,60,70
Alloy Steel: ASTM A234 WP1/WP5/WP9/WP11/

WP22 /WP91 etc.
Stainless Steel: ASTM A403 WP 304/304L/304H/316/316L/317/317L/321/310/

347

Tee/Cross

Seamless
Welded

1/2"-26"
26"-80"

Reducer

Seamless
Welded

3/4"*1/2"-26"*24"
26"*24"-48"*60"

Cap

Seamless
Welded

1/2"-48"

Stub end

1/2"-48"

Socket Welding
&Threaded
Pipe Fitting

Elbow, Tee, Reducer,
Cap, Nipple,
Coupling,

Union,
Sockolet
Threadolet

Class:
3000LBS
6000LBS
9000LBS

1/2"-20"

ANSI B16.11
Carbon Steel: ASTM A105 A694 F42/46/52/56/60/65/ 70/A350 LF3/A350 LF2 etc.
Alloy Steel: ASTM A182 F1/F5/F9/F11/F22/F91
Stainless Steel: ASTM A182 F304/304L/304H/316/316L/317/317L/321/310/

347/904L etc

Flange

Weld neck,

Slip on,

Blind,

Socket Weld, 
Lap Joint,

Spectacles

#150, #300,
#600, #900,
#1500,

#2500

1/4"-60"

ANSI B16.5
Carbon Steel: ASTM A105 A694 F42/46/52/56/60/65/ 70/A350 LF3/A350 LF2 etc.
Alloy Steel: ASTM A182 F1/F5/F9/F11/F22/F91
Stainless Steel: ASTM A182 F304/304L/304H/316/316L/317/317L/321/310/

347/904L/ etc.