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stainless steel end caps
Pipe End Cap Production Range:
Standards ANSI – B 16.9 ASTM A403 – ASME SA403 – Standard Specification for Wrought Austenitic Stainless Steel Piping Fittings API 590-605 ASME B16.9 – Factory-Made Wrought Buttwelding Fittings ASME B16.25 – Buttwelding Ends’ ASME B16.28 – Wrought Steel Buttwelding Short Radius Elbows and Returns MSS SP-43 – Wrought and Fabricated Butt-Welding Fittings for Low Pressure, Corrosion Resistant Applications
Size 1 / 2" (15 NB) to 48" (1200NB)
Material Stainless Steel ASME / ASTM SA / A403 SA / A 774 WP-S, WP-W, WP-WX, 304, 304L, 316, 316L, 304/304L,  316/316L, DIN 1.4301, DIN1.4306, DIN 1.4401, DIN 1.4404 Monel, Nickel, Inconel, Hastalloy, Titanium, Tantalum, Stainless Steel, Alloy Steel, Carbon Steel, Cupro-Nickel 90/10 & 70/30
Thickness Schedule 5S, 10S, 20S, S10, S20, S30, STD, 40S, S40, S60, XS, 80S, S80, S100, S120, S140, S160, XXS and etc.
Surface Bright,No.1, Pickled, Mirror
Form Pipe Caps, End Caps, Pipe End Caps
Package Seaworthy package . Wooden or plywood case or pallet , or as customers' request
Dimensions ANSI B16.9, ANSI B16.28, MSS-SP-43 Type A, MSS-SP-43 Type B, JIS B2312, JIS B2313
 
CAPS – ANSI 16.9 DIMENSIONS:
inches mm Height
D E
1/2 15 21,34 25,40
3/4 20 26,67 31,75
 1 25 33,40 38,10
1 1/4 32 42,16 38,10
1 1/2 40 48,26 38,10
2 50 60,32 38,10
2 1/2 65 73,02 38,10
3 80 88,90 50,80
3 1/2 90 101,60 63,50
4 100 114,30 63,50
5 125 141,30 76,20
6 150 168,27 88,90
8 200 219,07 101,60
10 250 273,05 127,00
12 300 323,85 152,40
14 350 355,60 165,10
16 400 406,40 177,80
18 450 457,20 203,20
20 500 508,00 228,60
22 550 558,80 254,00
24 600 609,60 266,70
28 700 711,20 266,70
Dimension in mm
 
CAPS – ANSI 16.9 TOLERANCES:
DIMENSIONAL TOLERANCES – CAPS
For all fittings Caps
Nominal Pipe Size (NPS) Outside Ø at Bevel Inside Ø at End Wall Thickness t / t1 Overall Length E
1/2 & 2 1/2 1 0,8 Not 4
3 & 3 1/2 1 1,6 less 4
4 +2 -1 1,6 than 4
5 & 6 +3 -1 1,6 87,50% 7
8 2 1,6 of nominal 7
10 +4 -3 3,2 tickness 7
12 & 18 +4 -3 3,2 7
20 & 24 +6 -5 4,8 7
26 & 30 +7 -5 4,8 10
32 & 48 +7 -5 4,8 10
 
CAPS – WEIGHTS:
WEIGHTS OF FITTINGS
NPS inches CAPS
Sch. 5S Sch. 10S Sch. 40S Sch. 80S
1/2 0.04 0.04 0.05 0.05
3/4 0.05 0.05 0.06 0.08
1 0.09 0.09 0.13 0.17
1 1/4 0.11 0.11 0.15 0.18
1 1/2 0.15 0.15 0.20 0.22
2 0.17 0.17 0.25 0.30
2 1/2 0.25 0.25 0.45 0.50
3 0.40 0.40 0.70 0.90
4 0.60 0.60 1.20 1.60
5 1.00 1.00 1.90 2.70
6 1.40 1.40 2.90 4.30
8 2.50 2.50 5.10 7.60
10 3.90 3.90 9.00 12.0
12 6.50 6.50 13.5 17.5
14 8.00 8.00 16.0 20.5
16 14.5 14.5 20.5 26.0
18 17.0 17.0 26.0 34.0
20 18.0 18.0 32.0 43.0
24 26.0 26.0 46.0 60.0
Approximate weights in kg, density 8 kg/dm3
 
BUTTWELD FITTINGS TYPES
  • 90° Long Radius Elbow
  • 90° Short Radius Elbow
  • 45° Long Radius Elbow
  • 45° Short Radius Elbow
  • 180° Long Radius Elbow
  • 180° Short Radius Elbow
  • 1D Elbow
  • 1.5D Elbow
  • 3D Elbow
  • 5D Elbow
  • Seamless Buttwelding 45° and 90° Elbows
  • Welded Elbows
  • Seamless Buttwelding 180° Returns
  • Straight Tees and Crosses
  • Reducing Outlet Tees and Reducing Outlet Crosses
  • Equal Tee
  • Reducing Tee
  • Equal Cross
  • Reducing Cross
  • Reducers
  • Concentric Reducer
  • Eccentric Reducer
  • Stub End
  • Lap Joint Stub Ends
  • Long Stubend
  • Short Stubend
  • Pipe Cap
  • End Cap
  • Collar
  • Swedge Nipple
  • Pipe Nipples
  • Barrel Nipple
  • Reducing Nipple
  • Bend
  • Long Radius Bend
  • Piggable Bend
  • Lateral
 

ANSI/ASME B16.9 Butt weld End Cap Application:

Saky steel take immensure pleasure in introducing itself as one of the leading Manufacturer & Exporter of high quality ANSI/ASME B16.9 Butt weld End Cap to meet the customer ultimate requirements in the fields of: Chemical,Petrochemical,Refineries,Fertilizers,Power Plant,Nuclear Power,Oil &Gas,Paper,Breweries,Cement,Sugar,OilMills,Mining,Construction,Shipbuilding,SteelPlant,Offshore,Defence,Ports,Railway

Saky Steel in China Manufacture a wide range of stainless steel pipe fittings(ASME B16.9, DIN, EN), Stainless Steel Flanges (ASTM A182, ASTM A240, ASME, DIN, EN), Stainless Steel Forged Fittings (ASTM A182, ASME, DIN, EN), Stainless Steel Reducer, Stainless Steel pipe elbow, Stainless Steel Long/Short Radius Elbows, Stainless Steel Compression Fittings, Stainless Steel Single Ferrule Fittings, Stainless Steel Double Ferrule Fittings, Stainless Steel Fittings Exporter in China, Stainless Steel Tee’s, Stainless Steel Stub Ends, Stainless Steel Double Flanged Fittings, Stainless Steel Fabricated Fittings, Threaded Stainless Steel Fittings, NPT Fittings, SS 304/304L Fittings, SS 316/316L Fittings, SS 316Ti Fittings, Stainless Steel U Bends, Stainless Steel Reducers, Stainless Steel 5D/3D Elbow, Stainless Steel Tube Fittings,These industrial fittings are available in different dimensions and specifications to meet the requirements of our valued customers worldwide,Saky Steel China is leading Manufacturer of stainless steel pipe fittings & stainless steel flanges in China since Two Decades,Saky steel ranks in Top Ten company in China engaged in manufacturing of stainless steel pipe fittings & stainless steel flanges,Saky steel passed ISO-9001:2008, 1400;2004, 18001:2007.

we can also provide our existing client’s testimonials,their buying experience & quality of our stainless steel pipe fittings & stainless steel flanges,our post sales services,attending complaints if any,please ask our client list with their contact details for ready references about Saky steel China,our existing clients  in countries   like   Saudi Arabia,Bahrain, Qatar,Yemen,Kuwait,UAE,EGYPT,TURKEY,Singapore, Malaysia, Iran, Iraq,Sudan etc.

 
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