Application: Construction/building materials steel pipe, Low-pressure liquid, water, gas, oil, line pipe
OD: 21.3-762mm. WT: 1.24-63.5mm. L: 5.8m, 6m, 12 m, or customized
Standard: DIN 2440, ISO 65, BS 1387, BS 1139, BS 4568, EN 10255, EN 39 GB/T 3091, GB/T 13793, JIS 3444 ASTM A53, A500, A36, A252, A795, API 5L
Ends: Threaded ends: with or without coupling/socket
Surface: Lightly oiled, Hot dip galvanized, Electro galvanized, Black, Bare, Varnish coating/Anti rust oil, Protective Coatings

Type: 45 Degree/90 Degree/180 Degree Elbow, Long Radius/Short Radius Elbow
Material & Standard: Carbon Steel --- ASME B16.9, ASTM A234 WPB. 
                                  Stainless Steel --- ASTM A403 304/304L/310/310S/316/316L/317L/321.
                                  Alloy Steel --- ASTM A234 WP1/5/9/11/12/22/91
Size: NPS: 1/2''~24''(Seamless), 24''~72''(Welded). 
        DN: 15~1200, WT: 2~80mm, SCH 5~XXS
Bending Radius: R=1D~10D, R=15D, R=20D

Flange Type: Welding Neck/Blind/Socket Weld/Lapped Joint/Slip-on/Plate Flange
Standard: ANSI/ASME B 16.5, DIN, JIS, AWWA, API, ISO, etc.
Material: Carbon Steel --- ASTM A105,ASTM A350 LF1,LF2,LF3,A36,ASTM A234 WPB
                Stainless Steel --- ASTM A403 F304/304L, 316/316L,316Ti,321,317L,310S
                Alloy Steel --- ASTM A234 WP1/5/9/11/12/22/91
Size: NPS from 1/2'' to 24'', CLASS from 150 to 2500
Surface: Light Oiling/Black Painting

Type: Concentric Reducer, Eccentric Reducer
Material: Carbon Steel --- ASTM A234 WPB/WPC, ASTM A105/A106/A53/A283-D,
               API 5l GR.B/A671-CC-70/A515-50/A135-A/A179-C
               Stainless Steel --- ASTM 403 304/304L, 316/316L,316Ti,321,317L,310S
               Alloy Steel --- ASTM 234 WP 1/5/9/11/12/22/91
Size: NPS from 3/4'' to 48'', DN from 20 to 1200,  WT: 2-80mm, SCH 40/80/XXS
Surface: Light Oiling, Black Painting

Type: Equal/Unequal Tee, Cross Tee, Socket Tee, Short Tee, Forging Tee
Material: Carbon Steel --- ASTM A234 WPB/WPC, ANSI B 16.9, ASTM A105/A106/A53,
                 API 5L GR.B/A671-CC-70/A515-50/A135-A/A179-C
Stainless Steel --- ASTM 403 304/304L,316/316L,316Ti,321,317L,310S
Alloy Steel --- ASTM A234 WP1/5/9/11/12/22/91
Size: NPS from 1/2'' to 36'', DN from 15 to 900, WT: 2-80mm, SCH 40/80/XXS
Surface: Light Oiling, Black Painting

Type: Pipe End Cap, Pipe Steel Cap, Standard Steel Pipe Cap, Strong Steel Pipe Cap
Material: Carbon Steel --- ASTM A234 WPB ANSI B 16.9, DIN 2606 N-5 ST.37.0
Stainless Steel --- ASTM 403 304/304L, 316/316L,316Ti,321,317L,310S
Alloy Steel --- ASTM A234 WP 1/5/9/11/12/22/91
Size: NPS from 1/2'' to 48'', DN from 12 to 1200, WT: 2-80mm, SCH 40/80/XXS
Surface: Light Oiling, Black Painting
Packing: Packed in Wood Cabins/ Wood Tray

Type: carbon steel bolt,hex bolt,stainless steel bolt,bolt and nuts
Application: For every industry and every application
Size: M4-48. L: 16",11",8",5",10",6",7",15",13",12",9",2",1/16",4 3/8",4"
Thread Size: 1/2",1/4",1 1/2",1 1/4",1 3/4",1 1/8",1 7/8",1 3/8",1 5/8",2 1/2",2 3/4",3 1/4",3/4",3/8",3 3/4",7/16
Standard & Grade: DIN GB ISO JIS BA ANSI&SUS201, SUS304, SUS316, A2-70, A2-80, A4-80, 4.8 6.8 8.8 10.9 12.9, SS304, SS316, SS616L, 316S1, .ASTM-1948,8M,8T, SAE10B22, Grade 8.8