Our corporation is specialized in producing different kinds of “SBM” brands----seamless stainless steel tubes with different standards and material. The main standards are 304,304H,304L,321,321H,316,3…
We can makes and markets cold-drawn and hot rolled seamless steel pipes and cold-drawn special-section seamless pipes which are widely applied in the industries of petrochemical, boiler, automobile, m…
Renowned manufacturers of world class honed cylinder tubes brings you a matchless spectrum of top notch honed tubes, which are widely chosen among customers for their high accuracy and surface finish.…
Type Active Standard Performance & Purpose
315 QB High mechanical properties,used as insulating structural parts in electrical equipments.
316 QB Better mechanical properties than 315.
3520 JB 3172-82 High mechanical heat-resistant and dielectric properties,used as insulating structural parts in electrical equipments ,also used under humidity environment and in transformer oil.
Electric heating tubes for air burning and liquid equipment
Applicable to air andmedia heating for shoemaking machines,chemical machines,pharmaceutical machines,automated electronic equipment,wabe pe…
Our Mill has been specialized in manufacturing stainless steel pipes and tubes for over 10 years. In order to meet the increased markets needs, we have built a new factory. We will make all of our mai…
Cold drawn seamless precision steel tubes DIN 2391 NBK in grade ST-35 / 37.4, for automobile industry and oleohydraulic and pneumatic systems.
This Standard applies to seamless precision steel tub…
Standard:
API SPEC 5CT Standard of American Petroleum Institute
Application:
Seamless steel tubes for oil casing and tubing in oil wells
Model N0. of steel tubes:
J55, N80, L80, P110 etc.
Standards:
GBl8248 Chinese national standard
ASTMA519 Standard of American Society of Testing Materials
Product particular communication:
1) Size: 6.35 - 323.8mm (OD) x 0.89 - 25mm (WT) ;
…
GB3087 Chinese national standard
GB5310 Chinese national standard
ASME SA106 Boiler and pressure vessel code of ASME
ASME SA333 Boiler and pressure vessel code of ASME
ASME SA335 Boiler and pr…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea