What are ERW Steel Pipes?
Electric Resistance Welded (ERW) pipes are a popular choice for various piping solutions due to their efficient production process and reliable performance. Unlike seamless pipes that are extruded from solid billets, ERW pipes are produced by cold-forming steel sheets i ...
“Hot Roll” is the nickname for steel that has been produced in the “hot rolling” method, processed at temperatures above the recrystallization temperature of the material.
Hot rolling is a mill process which involves rolling the steel at a high temperature (typically at a temperature over 1700° ...
The main steel grade of API 5CT: API 5CT J55, API 5CT K55, API 5CT N80, API 5CT L80, API 5CT P110.
This International Standard is applicable to the following connections in accordance with ISO 10422 or API Spec 5B:
short round thread casing (STC);
long round thread casing (LC);
buttress thread c ...
Hebei Haihao Group can manufacture a wide range of steel pipes in carbon steel,stainless steel,alloy steel etc materials.
Stainless steel pipes are used in constructions, food industry, pharmaceutical industry, petrochemical industry, automotive industry, municipal and decorative purposes etc.
H ...
Hebei Haihao Group can manufacture a wide range of steel pipes in carbon steel,stainless steel,alloy steel materials.
Carbon steel pipe is made from ingot or solid round steel,after perforation capillary, then through hot rolling or cold dial.
Haihao Group steel pipe products-carbon steel pipe,s ...
Pipe is a hollow tube with round cross section for the conveyance of products. The products include fluids, gas, pellets, powders and more. The word pipe is used as distinguished from tube to apply to tubular products of dimensions commonly used for pipeline and piping systems.
Seamless Carbon S ...
Production
steel pipe
Brand
HAIHAO
Specification
OD21.3-273.9mm
Standard
GB AISI DIN JIS.etc
Grade
ASTM A106/A53 ASTM A192 API5L
DIN17175 DIN1629 ST35.8/ST37/ST45/ST52
ASTMA210, ASTMA179
Length
As customers requirements
Technique
Hot rolled
Use of field
Low and middle pressu ...
Hebei haihao group is mainly manufacturing ASME A403 WP304L 1/2″-48″ Cap and other types of pipe fittings according to other standards such as:ASME/ANSI B16.9,ASME/ANSI B16.11,MSS SP-75,MSS SP-43,BS EN 10253,DIN2605,2609,2615,2616,2617,DIN28011,GOST 17375,17376,17378,17379,17380,3075 ...
Data Of Pipe End Cap:
Certificate:API,CE,ABS,ISO,PED Certificate Approved
Marking:As per customer’s request
Inspection:Accept Factory in-house or third party inspection
Advantage:Long Service life,High Quality,Reasonable Price
Export:All over the world
Application:Petroleum,chemical,power, ...
Definition Of Butt Weld Pipe End Cap
Pipe end cap is the pipe fittings designed to be the ends of a piping. It is used to block off the end of a piping system by placing the cap over the open pipe. Pipe End Cap is commonly made from the steel plate, in standard ANSI/ASME B16.9,the cap is butt we ...
Pipe Cap/Pipe End Cap is the pipe fittings designed to be the ends of a piping. It is used to block off the end of a piping system by placing the cap over the open pipe. It is commonly made from the steel plate,in standard ANSI/ASME B16.9,the cap is butt welding ends, it is welded with the open ...
In industrial piping, ensuring a clean, secure end closure is often overlooked until it becomes a problem during commissioning or hydrotesting. That’s why specifying a high-quality seamless carbon steel pipe cap makes a difference, especially in applications where strength, leak-tightness, ...
We mainly manufacture nipple according to ASTM,DIN,JIS,BS,EN,which have 30 years of experience.We also produce other types of butt weld pipe fittings according to other standards.
ASTM 1/2″-16″ Carbon Steel Forged Nipple
ASTM Carbon Steel Forged Nipple Size:
1/2″-16″ DN15 ...
Nipples are fittings consisting of a piece of pipe complete with size and bore (ID). The overall length of the nipple is specified by the customer, and is not standard, as are the ends of the nipple: these ends can be plain, threaded, or bevelled (for butt-welding), depending on the ends of the ...
In piping field, a pipe nipple is a short length of steel pipe, with male threads on the ends. It is one of the most popular used pipe fittings for connecting two pipes or fittings. Commonly the length of the pipe nipple length is less than 12″ longs. The length of the nipple is specified by the ...
Hebei haihao group is professional in producing bend according to ASME/ANSI B16.9,ASME/ANSI B16.11,MSS SP-75,MSS SP-43,BS EN10253,DIN2605,2609,2615,2616,2617,DIN28011,GOST standard,which has more than 30 years experience.
ASME B16.9 5D 1/2″-72″ Carbon Bend
ASME B16.9 5D Carbon Bend S ...
Definition Of Pipe Bend:
A Pipe bend (hot induction bend) is a pipe fitting which is used to achieve a change in pipe direction or flow direction. The pipe bends usually have a bending radius more than 1.5 times pipe diameters. If this bending radius is less than 1.5R, it is called Elbow.
2.5D, ...
Definition Of Pipe Bend:
A Pipe bend (hot induction bend) is a pipe fitting which is used to achieve a change in pipe direction or flow direction. The pipe bends usually have a bending radius more than 1.5 times pipe diameters. If this bending radius is less than 1.5R, it is called Elbow.
2.5D, ...
A Pipe bend (hot induction pipe bend) is a pipe fitting which is used to achieve a change in pipe direction or flow direction. The pipe bends usually have a bending radius more than 1.5 times pipe diameters. If this bending radius is less than 1.5R, it is called Elbow. 2.5D, 3D & 5D are the ...
Pipe cross is also called cross fitting ,it looks like a tee but pipe cross has four ends . Think about a new branch pass through a equal tee, it is a cross .
Size
1/2″-48″
Thickness
SCH20-SCH160
Material
Carbon steel: ASTM A106 GRB/ A53 GRB/ API 5L GRB/A335/ST37/ST52
A ...
Pipe cross is also called cross fitting ,it looks like a tee but pipe cross has four ends . Think about a new branch pass through a equal tee, it is a cross .
Commonly, a pipe cross has one inlet end and three outlet ends, sometimes it is three inlet ends and one outlet end.The cross can not con ...
