class 3000 pressure rating in psi

Class 3000/ 6000 LB Socket Weld Fittings

Check ANSI B16.11 Class 3000 Stainless Steel Fittings Pressure Rating And / ASME B16.11 Class 6000 Socket Weld Fittings Material Specification.

Class 3000 Stainless Steel Fittings Pressure Rating
Class 3000 Stainless Steel Fittings Pressure Rating

Class 3000 Stainless Steel Fittings Pressure Rating

Class 6000 Threaded Fittings
Class 6000 Threaded Fittings

Class 6000 Threaded Fittings

Class 9000 Socket Weld Fittings
Class 9000 Socket Weld Fittings

Class 9000 Socket Weld Fittings



Table of Content


Class 3000 Stainless Steel Fittings Pressure Rating


High Pressure Class 3000 Fittings Dimensions

(NPS) Nominal Pipe Size Centre to End Elbows, Tees, Crosses A Centre to End 45 Deg Elbows C O.D. of Band H Min. Wall Thickness G Lengths of Thread Minimum
2000# 3000# 6000# 2000# 3000# 6000# 2000# 3000# 6000# 2000# 3000# 6000# B L2
1/8 13/16 13/16 31/32 11/16 11/16 3/4 7/8 7/8 1 .125 .125 .250 .25 .2639
1/4 13/16 31/32 1-1/8 11/16 3/4 7/8 7/8 1 1-5/16 .125 .130 .260 .32 .4018
3/8 3/32 1-1/8 1-5/16 3/4 7/8 1 1 1-5/16 1-1/2 .125 .138 .275 .36 .4078
1/2 1-1/8 1-5/16 1-1/2 7/8 1 1-1/8 1-5/16 1-1/2 1-13/16 .125 .161 .321 .43 .5337
3/4 1-5/16 1-1/2 1-3/4 1 1-1/8 1-5/16 1-1/2 1-13/16 2-3/16 .123 .168 .336 .50 .5457
1 1-1/2 1-3/4 2 1-1/8 1-5/16 1-3/8 1-13/16 2-3/16 2-7/16 .145 .196 .391 .58 .6828
1-1/4 1-3/4 2 2-3/8 1-15/16 1-3/8 1-11/16 2-3/16 2-7/16 2-31/32 .153 .208 .417 .67 .7068
1-1/2 2 2-3/8 2-1/2 1-3/8 1-11/16 1-23/32 2-7/16 2-31/32 3-5/16 .158 .218 .436 .70 .7235
2 2-3/8 2-1/2 3-3/4 1-11/16 1-23/32 2-1/16 2-31/32 3-5/16 4 .168 .238 .476 .75 .7565
2-1/2 3 3-1/4 3-3/4 2-1/16 2-1/16 2-1/2 3-5/8 4 4 .221 .301 .602 .932 1.138
3 3-3/8 3-3/4 4-3/16 2-1/2 2-1/2 3-1/8 4-5/16 4-3/4 4-3/4 .236 .327 .655 1.016 1.200
4 3-3/16 4-1/2 4-1/2 3-1/8 3-1/8 3-1/8 5-3/4 5 6 .258 .368 .735 1.094 1.300

Call Now To Get ISO/ NPT 3000 LBS Class 3000 Pipe Fittings In India, We Have Been Supplyed 6000# NPT Fittings, NPT Thread SS 9000Lb Forged Steel Fittings Tolerance Chart.

ANSI B16.11 Class 3000 Stainless Steel Fittings Pressure Rating

Description Class Designation
3000 LBS 6000 LBS 9000 LBS
Elbows 45 and 90 deg,
Tee, Crosse, Coupling,
Half-Coupling,
End or Pipe Cap		 1/2 - 4 1/2 - 2 1/2 - 2
1/2 - 4 1/2 - 2 1/2 - 2
1/2 - 4 1/2 - 2 1/2 - 2
Pipe Size
by Wall Thickness		 SCH 80 / XS SCH 160 XXS


Class 3000 / 6000 Socket Weld Fittings Specification

Specification : ASME B16.11 Class 3000 / 6000 / 9000 Fittings
ASME B16.11 Tolerance 0.06 in. (1.6 millimeter)
MSS SP-95 Bull Plugs & Swage(d) Nipples
ASME B16.11 Pressure Rating Threaded Fittings = #2000, #3000, #6000
Socket Weld Fittings = 3000LB, 6000LB, 9000LB
ASME B16.11 Types Swage Nipple, 45 Lateral Tee, Equal tee, Full Coupling, Reducing Tee, 90 Deg Elbow, Lateral Outlet, Branch Outlets, Street Elbow, Bull Plug, Boss, Union (Male/Female), 45 Deg Elbow, Equal Cross, Pipe Cap, Half Coupling.
Material Copper Nickel, Cast Iron,Carbon Steel, Inconel, Hastelloy, Duplex Steel & Super Duplex Steel, Wrought Iron, Alloy Steel, Mild Steel, Stainless Steel.
Forged Fittings Types Socket Weld (SW), Threaded (NPT), BSP, BSPT
ANSI B16.11 Size Threaded Fittings = ½” – 8”<
Socket Weld Fittings = ½” – 8”
ASME B16.11 Standards JIS B2302, ASME B16.11, Bs3799, MSS SP 95, MSS SP 83, MSS SP 79
Test Certificate GOVT. Lab, MTC.


Refer KS B 1542 Class 3000 Stainless Steel Pipe Fittings Dimensions / JIS B 2316 6000LB Threaded Fittings Dimensions / BS 3799 Carbon Steel 9000Lb Forged Steel Fittings Dimensions Chart.

BSPP Class 3000 Fittings Wall Thickness

All Dimensions In inches
ANSI / ASME B16.11
(NPS) Normal Pipe Sizes Socket, Bore Diameter B Depth of Socket, Minimum Wall Thickness Minimum Bore Dia. of Fitting D Centre to Bottom of Socket Laying Lengths Tolerances, ±
3000# 6000# 90º Elbow, Tees & Pipe Cross 45º Ell NPT Couplings Half / Full Couplings
A A E F A E F
Sock, C Body G Sock C Body G 3000# 6000# 3000# 6000# 3000# 6000#
1/8” .420

.430

 3/8 .125 .095 .135 .124 .254

.284

 .141 7/16 7/16 5/16 5/16 1/4 5/8 .03 .06 .03
1/4 .555

.565

 3/8 .130 .119 .158 .145 .349

.379

 .235 7/16 17/32 5/16 5/16 1/4 5/8 .03 .06 .03
3/8 .690

.700

 3/8 .138 .126 .172 .158 .478

.508

 .344 17/32 5/8 5/16 7/16 1/4 11/16 .06 .12 .06
1/2 .855

.865

 3/8 .161 .147 .204 .188 .607

.637

 .451 5/8 3/4 7/16 1/2 3/8 7/8 .06 .12 .06
3/4 1.065

1.075

 1/2 .168 .154 .238 .219 .809

.839

 .599 3/4 7/8 1/2 9/16 3/8 15/16 .06 .12 .06
1 1.330

1.340

 1/2 .196 .179 .273 .250 1.034

1.064

 .800 7/8 1-1/16 9/16 11/16 1/2 1-1/8 .08 .16 .08
1-1/4 1.675

1.685

 1/2 .208 .191 .273 .250 1.365

1.395

 1.145 1-1/16 1-1/4 11/16 13/16 1/2 1-3/16 .08 .16 .08
1-1/2 1.915

1.925

 1/2 .218 .200 .307 .281 1.595

1.625

 1.323 1-1/4 1-1/2 13/16 1 1/2 1-1/4 .08 .16 .08
2 2.406

2.416

 5/8 .238 .218 .374 .344 2.052

2.082

 1.674 1-1/2 1-5/8 1 1-1/8 3/4 1-5/8 .08 .16 .08
2-1/2 2.906

2.921

 5/8 .301 .276 .375 2.439

2.499

 1-5/8 1-1/8 3/4 1-11/16 .10 .20 .10
3 3.535

3.550

 5/8 .327 .300 .438 3.038

3.098

 2-1/4 1-1/4 3/4 1-3/4 .10 .20 .10
4 4.545

4.560

 3/4 .368 .337 .531 3.996

4.055

 2-5/8 1-5/8 3/4 1-7/8 .10 .20 .10


Difference Between Class 3000 Threaded Fittings And Class 6000 Socket Weld Fittings, Buy High Pressure Class 3000 Stainless Steel Fittings Tested & Certified Material.

Socket Weld / Threaded Class 3000 Fittings Weight

Product Name Working Press. 1/4” 3/8” 1/2” 3/4” 1” 1-1/4” 1-1/2” 2” # Per 100 pcs
90º Elbow Socket Weld 3000# 22 29 53 86 139 198 286 400
90º Elbow
Threaded		 3000# 29 53 86 139 198 286 400 1452
45º Elbow Socket Weld 3000# 22 38 53 86 139 198 374 396
45º Elbow Threaded 3000# 29 53 86 139 198 374 600 800
Tees Socket Weld 3000# 31 40 73 106 158 220 317 572
Tees Threaded 3000# 40 73 106 158 220 317 512 2090
Union Threaded
Union Socket Weld
Coupling Socket Weld 3000# 9 18 26 40 92 152 229 462
Coupling Threaded 3000# 9 18 26 40 92 152 229 462
Cap Socket Weld 3000# 11 13 24 37 62 114 147 297
Cap Threaded 3000# 11 13 24 37 62 114 147 297
Hex
Head Plugs		 3000# 4 7 18 26 48 86 99 198
Square
Head Plugs		 3000# 2 4 9 18 33 57 73 136
Hex Bushing 3000# 7 7 9 13 18 42 44 136
Flush
Bushing		 3000# 4 4 7 9 15 33 37 132


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6000 Lb Pipe Fittings Tolerance Chart

Nominal Pipe Diameter All Fittings 90 Deg / 45 Deg Elbow, Lateral Tee, Cross Coupling Half Coupling Reducing insert Union (Socket Or Thread)
Socket Bore Water Way Bore Center To Bottom of Socket Laying Lengths Laying Lengths Length Assem Nominal
DN Normal Pipe Size d1 d2 A H E F L
6-8 1/8-1/4 – – ±0.8 ±1.5 ±0.8 ±1.5
10-20 3/8-3/4 +0.3/0 ±0.4 ±1.5 ±3 ±1.5 ±1.5
25-50 1-2 – – ±2 ±4 ±2 ±1.5
65-100 2 1/2-4 +0.4/0 ±0.8 ±2.5 ±5 ±2.5 ±1.5