Type B Sleeve

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Difference between Type A and Type B Sleeve

Type B Sleeve

Type B Sleeve

Sleeves are piping systems, which are a size bigger than a pipe they encompass to give it enhanced protection and strength. A Type B Sleeve can be employed to reinforce an area where the defect exists or contain leaks within the systems caused by wear and corrosion. These sleeves are compatible with different grades of components. The TYPE A Sleeve is utilized to reinforce an area where the defect is present. In this sleeve, the full encirclement of the pipe has to take place. Both Type A and B Sleeves are quality assured and subjected to vigorous testing to eliminate any flaws and defects. These components are available at the most reasonable rates to all our consumers.

Compare Type A Repair Sleeve and Type B Welded Sleeve with other Type A Pipe sleeve manufacturers in India

In the Type A Pipe Sleeve, The halves of these modules are welded in place while the sleeve ends are not. These sleeves have proven to be very effective in fixing defects and flaws in several systems. The Type B Pipe Sleeve has a low rate of defects and can function very well without requiring high structural integrity to provide the best quality experience. They are reliable in their functioning and have a long service life. The differentiating factor between the Type A Vs Type B Sleeve is that the type B component is welded directly onto the pipe.

The Type B Repair Sleeve prevents any costly fixes and can be installed directly while the line is still active. These sleeves have excellent elastic modulus that enable them to remediate a strong fix on the line. The Type A Repair Sleeve can reinforce the defective area and act as a strong sealant. They cannot be employed in wall defects. All our products are available in a range of shapes and sizes to meet different requirements. Our experienced workers manufacture the Type A and Type B Sleeve utilizing the best raw materials and the latest technology. If you have any questions or want to know more about our product line visit our outlets or contact us for more information.

Table of Content


Type B Sleeve Specification List

Schedule Sch 10, Sch 20, Sch30, Sch40, Sch STD, Sch 60, Sch XS, Sch80, Sch100, Sch120, Sch140, Sch160, Sch XXS, UPTO 100MM
Standard
  • ASME B36.10M, ASME B31.4 and B31.8 Standards
  • API | ASTM | DIN | EN | AS PER CLIENT DRAWING
  • NACE TM 0186 - Holiday Detection of Internal Tubular Coatings of 10-30 Mils Dry Film Thickness
  • NACE TM 0384 - Holiday Detection of Internal Tubular Coatings of Less Than 10 Mils Dry Film Thickness
  • NACE: National Association of Corrosion Engineers.
  • ASTM: American Society for Testing Materials
  • ASTM – Iron & Steel Products
  • ASME Section IX
Test Provided by Manufacturer Colour Coated Type B Sleeves with 100% Holiday Test
Coating Types
  • Type B Sleeve with Plasite 7159 Coating
  • DFT Type B Sleeves
Available material
  • API 5L PSL 1 & PSL 2 (Gr B to X 80)
  • ASTM A53 Grade B
  • ASTM A106 Grade B
  • ASTM A333 Grade 6
  • ASTM A36 (structural; minimum yield 36,000 psi)
  • ASTM A516 CL 60, CL 65, CL 70
  • ASTM A516 Grade 60,
  • ASTM A516 Grade 65
  • ASTM A516 GR70 (pressure vessel; minimum yield 38,000 psi)
  • ASTM A671 CC60, CC65, CC70
  • ASTM A335 P5, P9, P11, P22, P91
  • ASTM A672
  • ASTM A691 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91
  • ASTM A312 304L, 316L, TO 904L
  • ASTM A358 304L, 316L, TO 904L
  • ASTM A572 GR50 (structural; minimum yield 50,000 psi)
  • ASTM A572 GR65 (structural; minimum yield 65,000 psi)
  • ASTM A537 Class I (pressure vessel; minimum yield 50,000 psi) [limited stock]
We supply in Vadodara, Bhopal, La Victoria, Algeria, Toronto, Karnataka, Lebanon, Thailand, Bahrain, Poland, Croatia, Costa Rica, Mongolia, Belarus, Vietnam, Bulgaria, Lithuania, Australia, Hungary, Austria, Greece, Bogota, Sydney, Mexico, Norway, Romania, Russia, Colombia, Nigeria, Saudi Arabia, Gabon, Slovakia, Egypt, United Kingdom, Denmark, Uttar Pradesh, Sila, Mumbai, London, Al Jubail, Bengaluru, Pune, Aberdeen, Jebel Ali, Bhavnagar, Qatar, Switzerland, Peru, Jamshedpur, Surat, Bangalore, Queenstown, Seoul, United States (USA), Port of Spain, Nagpur, Petaling
How to order Types B Sleeves?
  • Pipeline size
  • Existing pipeline wall thickness
  • Material grade required
  • Required length of sleeve
  • Backing strips required (Yes/ No)
Why choose RELI ENGINEERING ?
  • Types B Sleeves available for any pipe size
  • Custom designed per customer specifications
  • Types B Sleeves available in a variety of carbon, stainless or alloy steel materials, depending on pipeline material and customer requirements
  • Types B Sleeves manufactured in compliance with ISO 9001, ISO 14001, ISO 18001 certified quality program
  • Government recognised export house

Available Material of Type A and Type B Sleeve

API 5L GR.B API 5L GR.B X42, X46, X52, X60, X65, X70, X80, X100, X120
API 5L PSL 1 API 5L PSL1 X42, X46, X52, X60, X65, X70 (minimum yield 245000 / 52000 / 60000 / 65000 / 70000)
API 5L PSL 2 API 5L PSL2 X42, X46, X52, X60, X65, X70, X80, X100, X120 (minimum yield 245000 / 52000 / 60000 / 65000 / 70000)
Boiler steel 10, 20, 20G, 20MnG, 25MnG, 15CrMoG, 12Cr2MoG, and 12Cr1MoVG, and 12Cr2MoWVTiB, and 10Cr9Mo1VNb, and SA210A1, and SA210C, SA213 T11, SA213 T12, SA213 T22, SA213 T23, SA213 T91, SA213 T92, ST45.8/III, 15Mo3 , 13CrMo44, 10CrMo910 etc.
ASTM F682 Carbon Steel ASTM A106 Gr A
ASTM A106 Gr B
ASTM A106 Gr C
Carbon Steel Alloy High-Temp ASTM A335 Gr P1
ASTM A335 Gr P11
ASTM A335 Gr P12
ASTM A335 Gr P22
ASTM A335 Gr P5
ASTM A335 Gr P9
Carbon Steel Alloy Low-Temp ASTM A333 Gr 6
ASTM A333 Gr 3
Austenitic Stainless Steel ASTM A312 Gr TP304
ASTM A312 Gr TP316
ASTM A312 Gr TP321
ASTM A312 Gr TP347

Size Range of Steel Pipe Sleeves Type E grade B

Size Range 6" NB To 64" NB

Difference Between Type A And Type B Sleeve

Full Encirclement Sleeves are known for its important and widely used method of general repair of pipeline defects. Type A Sleeve Pipeline & Type B Sleeves Pipeline can be produced in any metal metarial such as Type A (reinforcement) or Type B (pressure retaining reinforcement), or composite material. Type A Welded Sleeve & Type B Welded Sleeve both can be used to repair gas or liquid pipelines. The main types of Pipeline Sleeves are “Type A Sleeves”, “Type B Sleeves”, “Epoxy Filled Steel Repair Sleeves” & “Composite Sleeves”. Read following notes to check the difference between Type A and Type B Sleeve.

Check Price Difference Of Type A And B Full Encirclement Sleeve in Mumbai, Buy Type A Repair Sleeve at best price in India

Price list of Type B Sleeve?

Products Price
ASTM A514 GRADE A TYPE B SLEEVES $ 13.50- 1,578.00 / Piece
EN 10025 GRADE S460 TYPE A SLEEVES $ 1.00- 9.00 / Piece

What is Type A and Type B Sleeve?

Type A sleeve

Type A sleeve mainly used to reinforce the area where a defect exists. Also defect cannot be a through wall defect. Type A Sleeves is a full encirclement of the pipe, this also called Type A Full Encirclement Sleeve. The halves of Type A Repair Sleeve are normally welded together while the Sleeves ends are not.

Type B sleeve

Type B sleeve are suitable to apply for a leak or to reinforce an area where a defect exists. The features of Type B Sleeves is similar to the Type A Pipe Sleeve except the sleeve is completely welded to the pipe. Type B Pipeline Sleeve is most effective method to repair the girth weld defects.

Class I Working Pressure of Type B Repair Sleeve

API Nominal Pipe Size (In.) A-36 Steel Plate A-572-Gr.50 Steel Plate
1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL 1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL
4 2529 3086 3617 4608 3512 4286 5023 6400
6 1788 2197 2592 3345 2483 3051 3600 4645
8 1401 1728 2046 2658 1946 2400 2842 3692
10 1139 1409 1672 2183 1582 1957 2323 3032
12 969 1200 1427 1868 1346 1667 1982 2595
14 886 1098 1307 1714 1231 1525 1815 2380
16 780 967 1152 1514 1083 1343 1600 2102
18 696 864 1030 1355 966 1200 1430 1882
20 628 781 931 1227 873 1084 1293 1704
22 573 712 850 1121 796 989 1180 1557
24 526 655 782 1032 731 909 1085 1433
26 487 606 723 956 676 841 1005 1327
28 453 563 673 890 629 783 935 1236
30 423 527 630 833 588 732 874 1157

Class II Working Pressure of Type A and B Sleeves

API Nominal Pipe Size (In.) A-36 Steel Plate A-572-Gr.50 Steel Plate
1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL 1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL
4 2107 2571 3014 3840 2927 3571 4186 5333
6 1490 1831 2160 2787 2069 2542 3000 3871
8 1168 1440 1705 2215 1622 2000 2368 3077
10 949 1174 1394 1819 1319 1630 1935 2526
12 807 1000 1189 1557 1121 1389 1651 2162
14 738 915 1089 1428 1026 1271 1513 1983
16 650 806 960 1261 902 1119 1333 1752
18 580 720 858 1129 805 1000 1192 1569
20 524 651 776 1022 727 904 1078 1420
22 477 593 708 934 663 824 984 1297
24 439 545 651 860 609 758 905 1194
26 406 505 603 796 563 701 837 1106
28 377 470 561 742 524 652 779 1030
30 353 439 525 694 490 610 729 964
Check Application of Type A / Type B Pipe Sleeve, ISO Certified TYPE B Sleeve manufacturers in India

Class III Working Pressure of TYPE A Sleeve

API Nominal Pipe Size (In.) A-36 Steel Plate A-572-Gr.50 Steel Plate
1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL 1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL
4 1756 2143 2512 3200 2439 2976 3488 4444
6 1241 1525 1800 2323 1724 2119 2500 3226
8 973 1200 1421 1846 1351 1667 1974 2564
10 791 978 1161 1516 1099 1359 1613 2105
12 673 833 991 1297 935 1157 1376 1802
14 615 763 908 1190 855 1059 1261 1653
16 541 672 800 1051 752 933 1111 1460
18 483 600 715 941 671 833 993 1307
20 436 542 647 852 606 753 898 1183
22 398 495 590 778 552 687 820 1081
24 365 455 543 716 508 631 754 995
26 338 421 502 664 469 584 698 922
28 314 391 468 618 437 543 649 858
30 294 366 437 578 408 508 607 803

Class IV Working Pressure of Type B Pipe Sleeve

API Nominal Pipe Size (In.) A-36 Steel Plate A-572-Gr.50 Steel Plate
1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL 1/4" WALL 5/16" WALL 3/8" WALL 1/2" WALL
4 1405 1714 2009 2560 1951 2381 2791 3556
6 993 1220 1440 1858 1379 1695 2000 2581
8 778 960 1137 1477 1081 1333 1579 2051
10 633 783 929 1213 879 1087 1290 1684
12 538 667 793 1038 748 926 1101 1441
14 492 610 726 952 684 847 1008 1322
16 433 537 640 841 602 746 889 1168
18 387 480 572 753 537 667 795 1046
20 349 434 517 682 485 602 719 947
22 318 396 472 623 442 549 656 865
24 292 364 434 573 406 505 603 796
26 270 336 402 531 376 467 558 737
28 252 313 374 494 349 435 519 687
30 235 293 350 463 327 407 486 643

Various Types of Type B Sleeve

TYPE A Sleeve
TYPE A Sleeve
TYPE B Sleeve
TYPE B Sleeve
Type A Repair Sleeve
Type A Repair Sleeve
Type B Repair Sleeve
Type B Repair Sleeve
Type A Welded Sleeve
Type A Welded Sleeve
Type B Welded Sleeve
Type B Welded Sleeve
Type B Full Encirclement Sleeve
Type B Full Encirclement Sleeve
Type A Pipe Sleeve
Type A Pipe Sleeve
Type B Pipe Sleeve
Type B Pipe Sleeve
A Type of Sleeve
A Type of Sleeve
B Type of Sleeve
B Type of Sleeve
Type A Pressure Containing Sleeve
Type A Pressure Containing Sleeve
Type B Pressure Containing Sleeve
Type B Pressure Containing Sleeve
Type A Sleeve Pipeline
Type A Sleeve Pipeline
Type B Sleeve Pipeline
Type B Sleeve Pipeline
Type A Sleeve Pipeline
Type A Sleeve Pipeline
Type B Sleeve Pipeline
Type B Sleeve Pipeline
Type B Pipeline Sleeve
Type B Pipeline Sleeve

Type A Full Encirclement Sleeve Applications

  • Injection and re-injection
  • Crude oil gathering
  • Highly corrosive gas piping
  • Potable & Waste Water
  • Jet Fuel transfer
  • Fire Water & Salt Water piping
  • Offshore water injection line
  • Water injection line
  • Water supply pipeline
  • Tubular material collection
  • Offshore Pipeline Replacement Project

Size chart of Types B Pipe Sleeves

Pipe Size Pipe O.D Inside Diameter Seal Chamber Length Overall Length Weight
inch mm   A (mm) B (mm) C (mm) Kgs
4" 100mm 114.3mm 122+/-1 91+/-1 150+/-2 60
6" 150mm 168.3mm 180+/-1 130+/-1 230+/-2 70
8" 200mm 219.1mm 231+/-1 133+/-1 254+/-2 80
10' 250mm 273.0mm 285+/-1 138+/-1 270+/-2 105
12" 300mm 323.9mm 337+/-1 138+/-2 267+/-2 105
14" 350mm 355.6mm 368.3+/-1 204+/-2 356+/-2 190
16" 400mm 406.4mm 418.8+/-1 204+/-2 356+/-2 270
18" 450mm 457.2mm 469.8+/-1 202+/-2 356+/-2 320
20" 500mm 508.0mm 519+/-2 204+/-2 408+/-2 510
22" 550mm 558.8mm 570+/-2 216+/-2 420+/2 730
24" 600mm 609.6mm 622+/-2 266+/-2 510+/-3 876
26" 650mm 660.4mm 672+/-2 356+/-2 660+/-3 910
28" 700mm 711.2mm 724+/-2 356+/-2 640+/-3 1650
32" 800mm 812.8mm 825.5+/-2 452+/-2 700+/-3 1796
36" 900mm 914.4mm 927+/-2 670+/-2 910+/-5 3100
40" 1000mm 1016.0mm 1029+/-2 740+/-3 996+/-5 3778
48" 1200mm 1219.2mm 1232+/-2 900+/-3 1380+/-5 10000

We Export Regularly to following Places

Types B Welded Sleeve Finland, Poland, Norway, Israel
Types B Pipe Sleeves Yemen, Bulgaria, Sri Lanka, Gabon
Types A Sleeves Bangladesh, Libya, Kenya, Taiwan
B Types of Sleeves United Kingdom, Argentina, Spain
Types A Pipe Sleeves Belarus, Austria, Ukraine, Greece
Types A Full Encirclement Sleeves Jordan, Chile, Morocco, Mexico
Type A Repair Sleeves Mexico, Japan, Singapore, Portugal
Types B Sleeves South Africa, Nepal, Bhutan, Puerto Rico
Types A Pressure Containing Sleeves Russia, Romania, Switzerland, Colombia
A Type of Sleeves United Arab Emirates, Italy, Belgium, Turkey
Types A Welded Sleeves Thailand, Lithuania, Indonesia, Croatia
Types B Pressure Containing Sleeves Bolivia, Ecuador, Hong Kong, Venezuela
Steel Pipe Sleeves Types E grade B Hungary, Nigeria, Germany, Algeria
Types B Repair Sleeves Australia, Serbia, Qatar, Vietnam
Types B Full Encirclement Sleeves Kazakhstan, Macau, Malaysia, Zimbabwe
12%-13% price difference if you buy directly from Type A Pipe Sleeve manufacturer in India, check Type B Repair Sleeve Available sizes

Working Pressure of Type B Pressure Containing Sleeve

Working Pressure 235-6400 Psi

Half Pipe Sleeve

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