ASME B16.11 / BS3799 Socket Weld Boss manufacturer & exporter

Products / Stainless Steel / Stainless steel pipe fittings / Stainless Steel Union


Stainless Steel Union / Pipe Unions

Looking for worldwide exporter and suppliers of Pipe Unions at a large scale. The strong body of these fittings makes the tightening process simple, easy and comfort. It is commonly used by the refinery industries, chemicals plants, fats & fertilizers industries for fitting and other purposes. More over these are available in various forms like DIN, SMS, ISO, 3A, RJT, IDF standards.


  • High strength
  • Excellent performance






Brand Name


Minimum Order Quantity

Packaging Details

Delivery Time

Payment Terms

Supply Ability

1/2"NB TO 4"NB IN

3000 LBS, 6000 LBS, 9000 LBS

Socket Weld (S/W) & SCREWED (SCRD) – NPT, BSP, BSPT

Stainless Steel Union : SS Union
ASTM A182 F304, 304H, 309, 310, 316, 316L, 317L, 321, 347, 904L


EN 10204 3.1/ EN 10204 3.2/ NACE MR 0175

l0 PCS / $ 1000 USD

Bundles, seaworthy wooden cases.With or without edge protector, steel hoop and seals, or as per customer specification


T.T. / L.C

2000ton per month


Kalikund Steel & Engineering Co. is a worldwide leader in the design, manufacture, and export of Pipe Unions. We have a solid reputation as a supplier of quality Stainless Steel Union or Pipe Unions and forged pipe fittings. Stainless Steel Union or Pipe Unions can be purchased worldwide through our International Distributor Network. We are committed to providing the highest quality Pipe Unions. Please contact a sales associate for a full overview our out stainless inventory and processing capabilities.

Pipe fittings stainless steel
Stainless steel fitting hot grades
  • SS 304 pipe fittings
  • 316 stainless steel fittings
  • SS 316ti pipe fittings
  • SS 309 pipe fittings
  • SS 310 pipe fittings
  • SS 317l pipe fittings
  • SS 321 pipe fittings
  • SS 347 pipe fittings
  • SS 904l pipe fittings


904L Grades
LTCS Grades