TIANJIN YOUFA STEEL PIPE GROUP CO., LTD
YOUFA group galvanized scaffold tube fittings pipe clamp for scaffolding
GENERAL PRODUCT INFORMATION
With more than 20 years experience of pipes production, Tianjin Youfa Steel Pipe Group has won wide praises from our customers for fine quality, full range of product specifications, competitive price and excellent after-sale service.
Scaffolding Pipe / Tube 1-1/2" (48.3MM)
|Outer Diameter||Wall Thickness||Weight|
|mm||Tolerance||mm||Tolerance max||kg/meter||Tolerance max|
imensions,mass and tolerances according to EN39 / BS1139:
The specified outside diameter is 48.3MM and the specified wall thickness is 3.2MM for type 3 and 4.0MM for type 4;
Tolerances on dimensions
The tolerance on specified outside diameter is +/-0.5MM;
The tolerance on out of roundness is included in the diameter tolerance;
The tolerance on wall thickness is -10%;
The inside diameter of tubes shall allow insertion of agauge of diameter 37.7mm for aminimu length of 200mm;
The nominal mass per unit length of type 3 tube is 3.56kg/m and for type 4 tube 4.37kg/mTolerance on Mass
The mass deviation on a single tube shall notexceed -7.5% of the specified mass;
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COMPANY PROFILE -- TIANJIN YOUFA STEEL PIPE GROUP
Tianjin Youfa International Trade Co. Ltd is one of the subsidiaries, which specialized in export trade.
Our company was founded on July 1, 2000, with headquarters located at the largest welded pipe production base in China - Daqiuzhuang Village, Tianjin City. We are a large scale steel pipe manufacturing enterprise producing many kinds of pipes showed in the following sheet.
HIGH QUALITY GUARANTEED
Our steel pipe production and sale, in three consecutive years, increased progressively, amounting to more than 1 million tons. Our YOUFA brand was affirmed as "Renowned Brand in China" by SAIC Trademark Bureau in March 2008. Our ERW steel pipes, hot-dip galvanized steel pipes and SSAW steel pipes have been awarded as "Famous Brand Product of Tianjin" by Tianjin Government for many consecutive years.
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We Tianjin Youfa Steel Pipe Group are looking forward to cooperate with you!!!
Pls don't hesitate to contact us if you are interested in our products!!!