Forged Steel Pipe Fittings Hex Head Plug
FULL COUPLING
| Size: | 1/8"-4"(6mm-100mm) |
| Specification: | Dim. Spec: ANSI B16.11 , MSS SP-79 |
| Material Spec: | ASTM A105 , Stainless Steel304, SS304L, SS316, SS316L |
| Size of raw material: | DIA. 19-85MM Round Bar |
| Type: | Elbow, Cross, Street Elbow, Tee, Boss, Coupling, Half Coupling, Cap,Plug, Bushing, Union, Swage Nipple, Bull Plug, Reduced Insert, Pipe Nipple etc. |
| Connection Type: | Socket-Weld and Threaded (NPT, BSP) |
| Rating: | 2000LBS, 3000LBS, 6000LBS, 9000LBS. |
| Marking: | 1.Carbon and alloy steel: marked by stamping.
2.Stainless:Marked by electro-etched or jet printed or stamped 3.3/8" under: brand only 4.1/2" to 4": marked brand. material. heat no. b16 (blong to ANSI B16. 11 product),pressure and size. |
| Paking: | Carton/ Plywood cases |
| Nominal Pipe Size | Length | Square Head Plugs | Round Head Plugs | Hex Plugs and Bushings | |||||
| Height of Square | Width Flats | Nominal Diameter of Head | Length | Width Flats (Nominal) | Hex Height | ||||
| DN | NPS | L2 min | B min | C min | D | L min | S | K min | H min |
| 6 | 1/8 | 10 | 6 | 7 | 10 | 35 | 11 | 6.0 | |
| 8 | 1/4 | 11 | 6 | 10 | 14 | 41.0 | 16 | 3.0 | 6.0 |
| 10 | 3/8 | 13 | 8 | 11 | 18 | 41.0 | 18 | 4.0 | 8.0 |
| 15 | 1/2 | 14 | 10 | 14 | 21 | 44.0 | 22 | 5.0 | 8.0 |
| 20 | 3/4 | 16 | 11 | 16 | 27 | 44.0 | 27 | 5.0 | 10.0 |
| 25 | 1 | 19 | 13 | 21 | 33 | 51.0 | 36 | 6.0 | 10.0 |
| 32 | 1 1/4 | 21 | 14 | 24 | 43 | 51.0 | 46 | 7.0 | 14.0 |
| 40 | 1 1/2 | 21 | 16 | 28 | 48 | 51.0 | 50 | 8.0 | 16.0 |
| 50 | 2 | 22 | 17 | 32 | 60 | 64.0 | 65 | 9.0 | 18.0 |
| 65 | 2 1/2 | 27 | 19 | 36 | 73 | 70.0 | 75 | 10.0 | 19.0 |
| 80 | 3 | 28 | 21 | 41 | 89.0 | 70.0 | 90 | 10.0 | 21.0 |
| 100 | 4 | 32 | 25 | 65 | 114 | 76.0 | 115 | 13.0 | 25.0 |
Introduction of plugs
Plug is a kind of mechanical fastener, the role is to seal the role of.
Plug alias screw plug, plug, throat plug, pipe cap, cap, pipe cover, bore, mounted on the external thread of the pipe end to cover the pipe plug fittings. Used in water, oil, steam and other media, used to close the pipeline, the role of the same as the pipe plug, can be directly screwed on the pipe, without other fittings.
According to the different threads are divided into: metric system, imperial system, American system
a) According to the different shapes: hexagonal plugs, hexagonal plugs, tapered plugs, tapered plugs, etc.
b) According to the different materials are divided into plastic plugs, cold plugs, 45# plugs, stainless steel plugs, copper plugs
c) According to the different surface treatment, they are divided into: flange, galvanized, nickel-plated, chrome-plated.
