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ASTM A53 Steel Pipe Specifications

ASTM A53 Steel Pipe Specifications   Standard Specification for Pipe, Steel, Black and Hot-Dipped, Zinc-Coated, Welded and Seamless ASTM A53 (ASME SA53) carbon steel pipe is a specification that covers seamless and welded black and hot-dipped galvanized steel pipe in NPS 1/8″ to NPS 26.  A 53 is intended for pressure and mechanical applications and [...]

December 1st, 2020|

ASTM A53 Steel Pipe/ASME SA53 Steel Pipe Specifications

ASTM A53 Steel Pipe Specifications A/SA53 NPS 1/8″ – 26″ Schedules 10 through 160, STD, XH and XXH ASTM A53 Steel Pipe (also referred to as ASME SASTM A53 Steel Pipe) is intended for mechanical and pressure applications and is also acceptable for ordinary uses in steam, water, gas and air lines. It is suitable [...]

November 26th, 2020|

Differences between ASTM A53 B and ASTM A106 B Steel Pipe

The scope of ASTM A106 and A53 ASTM A53 specification covers the steel pipe manufacturing types in seamless and welded, material in carbon steel, black steel. Surface natural, black, and hot-dipped galvanized, zinc coated steel pipe. Diameters range from NPS 1⁄8 to NPS 26 (10.3mm to 660mm), nominal wall thickness. ASTM A106 standard specification covers [...]

November 23rd, 2020|

Difference between Seamless steel pipe and ERW Stainless steel pipe

Today, Datang steel pipe will discuss about the key difference between Seamless Steel Pipe and ERW Stainless Steel Pipe. What is the Raw material required for manufacturing Seamless Steel Pipe& ERW Stainless steel Pipes? Seamless Steel Pipe is made from a solid round steel ‘billet’ which is heated and pushed or pulled over a form [...]

November 18th, 2020|

ASTM A333 Grade 6 Seamless Steel Pipe for Low-Temperature Service

ASTM A333 Grade 6 Seamless Steel Pipe for Low-Temperature Service ASTM A333 Standard covers seamless and welded steel pipe for low temperature service. The Grade 6 steel involved is similar to AISI 4032 low alloy steel. ASTM A333 Grade 6 Seamless Steel Pipe shall be made by the seamless or welding process with the addition of no [...]

November 16th, 2020|

What are the factors related to the tightness of the inner coating and galvanized steel pipe?

What are the factors related to the tightness of the inner coating and the tube? The type of heating equipment,heating method,fuel type,heating temperature,fineness of plastic powder,additive composition,etc.will all have a certain impact,but the key is still the external pretreatment. Under the premise that the appearance pretreatment is qualified,the comprehensive target is checked by adhesion,and China's [...]

May 27th, 2020|

Seamless Steel Tube ASTM A192/ASME SA192

Application: ASME SA192 Seamless Steel Tube specification covers Seamless Carbon Steel Boiler Tubes for High-Pressure Service. Recommended pipe size will be developed by us upon receipt of your inquiry. A print or sketch of the part to be produced should be included. Grade, chemical analysis and surface condition are carefully considered, and production processes are [...]

November 1st, 2019|

Carbon steel seamless pipes for use in medium pressure boilers

Carbon steel seamless pipes for use in low and medium pressure boilers Product name Carbon steel seamless pipes for use in low and medium pressure boilers Technique Longitudinal Electronic Resistance Welding (ERW) High Frequence Welding (HFW) Material Quality Steel Grade Q195 Q215Q235Q345, etc. Material Type Available in cold rolled and hot rolled Size W.T. [...]

June 17th, 2019|

ERW seamless carbon steel pipes

ERW seamless carbon steel pipes Description   Material 20CrMo  30CrMo 35CrMo 42CrMo 20Cr 40Cr GCr15 40CrNiMoA  16Mn 20# 45# 50# Q235B Q235A Q235C Q235D Q345B Q345C Q345D 27SiMn 37Mn5  60Si2Mn 65Mn  T10 H13 50CrV Cr12 Cr12MoV  3Cr2W8V W18 20CrNiMoA  34CrNiMo6 30CrNiMo8  9SiCr 30CrMnSiA  35CrMnSiA 1CrB  2CrB 3CrB  4CrB  38CrMoAl  20MnCr5  16MnCr5  20CrMnMo 40CrMnMo  8620H  17CrNiMo6 42CrMo4 [...]

June 3rd, 2019|

Structural Steel Pipe , Round Seamless Steel Tube

Structural Steel Pipe , Round Seamless Steel Tube Standard: EN10216-1 Seamless steel tubes for pressure purposes-Technical delivery conditions Non-alloy steel tubes with specified room temperature properties Applications: for manufacturing pipelines, vessel. Euqipment.pipt fittings and steel structure Size range: O.D.:10.2-711mm W.T.:1-100mm L:max12000mm Manufacturing: The tubes are manufactured by a seamless process   Structural Steel Pipe , Round Seamless Steel [...]

May 22nd, 2019|