Pipe Sleeve

SIZES : 12” to 72”

SCHEDULE : S10, S20, S30, S40, S STD, S60, S XS, S80, S100, S120, S140, S160, S XXS, UPTO 100MM

STANDARD : API | ASTM | DIN | EN | AS PER CLIENT DRAWING

MATERIAL GRADE :

  • API 5L PSL 1 & PSL 2 (Grade B TO X65)
  • ASTM A53 Grade B / ASTM A106 Grade B
  • ASTM A333 Grade 6
  • ASTM A516 Grade 60, Grade 65, Grade 70
  • ASTM A671 CC60, CC65, CC70
  • ASTM A335 P5, P9, P11, P22, P91
  • ASTM A691 1-1/4CR, 2-1/4CR, 5CR, 9CR, 91
  • ASTM A312/358 304L, 316L, TO 904L

HUNTER STEEL manufactures Insert sleeve also known as pipe sleeve in sizes from 12” to 72”. HUNTER STEEL markets its product with the trademark name HUNTER STEEL SLEEVE. HUNTER STEEL specializes in manufacturing custom made Pipe Insert Sleeve which can be used in place of reducers to join to different diameter pipes.

  • 1_Pipe_Sleeves
  • 2_Pipe_Sleeves


The insert sleeve/pipe sleeve has a major advantage due to its easy-fabrication and fast assembly. Pipe sleeve/ insert sleeve do not require any special equipment for installation and are a cheaper resource as transportation of the sleeve is an easy process.
Pipe Sleeve/ Insert Sleeve are used for various industries & applications. Few of the them are mentioned below.

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
  • Gas application
  • Transport formation water
  • Re-injection lines
  • Very aggressive water disposal system
  • Potable water
  • Desalinated supply water for growth
  • Refinery & Petrochemical Project
  • Pipeline Replacement Project
  • Sea line Replacement Project
  • Offshore Pipeline Replacement Project

Quality Department

Hunter Steel Flanges Manufacturing LLC. is certified under ISO 9001:2015, ISO 14001:2015, OHSAS 18001 / ISO 45001. Also, all of our products are compliance with the requirements of ANSI/ASME, API, JIS, AWWA, DIN, BS and special requests.