Technolloy is the leading manufacturers, stockists, supplier & exporter of Weld Neck Flange in India. These type of Flanges have a long tempered hub and used in applications where high pressure. The Weld Neck Flange is an ideal product used in extreme fluctuations of temperature and environments where there may be a lot of bending and handling of the flanges. These Flanges also consists of good qualities like highly strengthened & tough material, good wear & tear capability, corrosion & abrasion resistant and more. These Flanges has its application in Industries like chemical, petroleum, ship building, natural gas, marine, paper making, boiler etc.

These Flanges are made in different size, dimension & thickness & are delivered to customers as per their need & requirement. When it comes to packaging it is done with great care because we know the challenges faced while import & export of product hence we see through it that the products are delivered in good conditions without any damages. The prices for these Flanges are completely customer friendly & market oriented. These Flanges are made using best quality raw material & do match national & international quality standard and this helps us to have high demand in the market from our customers.



ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA


Stainless Steel : ASTM / ASME SA 182 F 304, 304L, 304H, 309H, 310H, 316, 316H, 316L, 316 LN, 317, 317L, 321, 321H, 347, 347 H.
Duplex Steel : ASTM / ASME SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61.


1/8" NB TO 48"NB.


·  High strength
·  Durable
·  Dimensional accuracy


·  High Pressure Applications


Our Exports:

Technolloy Inc. Exports Pipes and Tubes in Gulf Countries of Kuwait, Bahrain, Iraq, Oman, Qatar, Saudi Arabia and the United Arab Emirates (UAE) furthermore in Eupropean nations of Netherland,Italy, Norway, Slovenia, Spain, Sweden, Switzerland.Also in districts, for example, United States Of America, United Kingdom, Australia, South Africa, Mexico, Turkey, France, New Zealand, Angola, Congo, Kenya, Lebanon, and so forth