Leyon offer 1"size conical union particular in steam, air, gas and oil pipes . our goods in many sizes, material and construction. These 1"size conical union from trustworthy usefulness 1"size conical unionto high capability and carefulness handle.

Look up table of 1"size conical union

1"Size Conical Din Standard Conical Joint Galvanized Malleable Iron Unions

1. The spectrometer is an indispensable analytical instrument on analyzing of 1"size conical union.
   
2. The full automatic produce-lines we introduced from DISA Denmark, DJ and SINTOKOGIO Japan have been a great improvement on 1"size conical union.
   
3. We rely on higher heating value gas annealing furnace to import the physical characteristics of 1"size conical union.
   
4. Every 1"size conical union will face strict airtight test.
   
5. No strict size control of 1"size conical union, no accuracy thread.
   
6. Pipe outlet dimension of 1"size conical union is from 1/8 "~4".
   
7. Superior tenacity means prolonged working life.
   
8. Smooth surface of 1"size conical union, no pore.
   
9. Avg thickness of zinc coating is more superior comparing with ASME, EN, and BS, DIN and so on.

Visual communication​ of 1" flat seat union

25 Years Experience
Leyon steel also known as “China malleable”. For these 25 years, Leyon is always focusing on research and development of malleable iron fittings, grooved fittings, grooved couplings, tubing and valves that are mainly applied in such industries as fire protection, water supply, construction industry, municipal engineering and petrochemical.

Currently, Leyon is one of the largest pipe fittings manufacturers in the world, and is dedicated to provide secure, reliable and cost effective pipe fittings, with large products capacity, superior quality, strong R&D strength and first class service.

Our main production facilities include Sinto automatic molding line, automatic molding sand mixers from Germany, cupola furnaces, electric furnaces and more.

Leyon is also ISO 9001:2008-, BSI-, CCC-, UL- and FM-certified, furthermore, we were named as the Shanxi Famous brand.

Inquire Today
We look forward to cooperating with you in the near future. If you are interested in our products, please contact us. We expect to realize a win-win situation in our cooperation with your company.