Wearable Fire Fighting Pipe Fittings , Black Pipe Bushing Reducer OEM

Attribute definition list of female bushing black iron pipe bushing

ASTM Standard Female Malleable Fittings Pipe Black Iron Pipe Bushing

• The pipe fittings have outlets ranging from 4x3” through 8x6”.
  

• Good toughness with long working life.
  

• Sand hole doesn’t exist in the smooth surface.
  

• Beyond the standard zinc coating thickness of ASME,EN,DIN and SI,(our products can be trustworthy.
  

• DISA from Denmark ,DJ AMF Japan,SINTOKOGIO Japan have been applied into the malleable iron bushing to guarantee the quality of products.
  

• we use spectrometer from Oxford Instruments to check the material's quality
  

• With the high heat value natural gas annealing oven,the annealing operation can be well controlled and the physical properties can be largely increased.
  

• Because of the air-tight test,we guarantee each pipe fitting bushing with no leakage .
  

• Command the calibre of the thread,parallelism,angle,tooth type grimly,and every pipe fitting union need examination.

Technical data of female bushing black iron pipe bushing

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.