API 5L GR.B ERW Steel Pipe for Oil and Gas

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000 /month

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Quick Details

· Standard: GB, ASTM, API

· Standard: GB/T 8163-1999, GB/T 8162-1999, ASTM A106-2006, ASTM A53-2007, API 5L

· Grade: 10#-45#, Cr-Mo alloy, Mn-V alloy, 16Mn, A53-A369, API J55-API P110, Q195-Q345

· Grade: 20#, 45#, 15CrMo, 12Cr1MoV, 12CrMo, 15MnV, 16Mn, A106(B,C), API J55, API N80, API L80, Q235, Q345, Q195, Q215

· Thickness: 2.24 - 45.24 mm

· Section Shape: Round

· Outer Diameter: 13.7 - 457.2 mm

· Place of Origin: China (Mainland)

· Brand:CNBM-CMAX

· Secondary Or Not: Non-secondary

· Application: Gas Pipe

· Technique: Hot Rolled

· Certification: API

· Surface Treatment: Galvanized

· Special Pipe: Thick Wall Pipe

· Alloy Or Not: Non-alloy

· Surface Treatment: BLACK,black

Packaging & Delivery

Packaging Details:	api5l gr.b/x42/x52 schedule 40 seamless carbon steel pipe Plastic Cap,in bundle and Special design available according to your requirements Standard export packing
Delivery Detail:	15 days after order

Specifications

1. Standard: GB,ASTM,DIN,JIS
2. OD:30-508mm,WT:4-100mm
3. Length:Max 12 m
4.Tolerance:OD<0.5%.WT<10%

API 5L GR.B ERW Steel Pipe for Oil and Gas

Q:What is the SO flange?: A hubbed flange (SO).Turn left and turn right |The steel pipe is inserted into the inner diameter of the flange. The part of the weld where the flange protrudes. Here is the sealing surface.Flange:(Flange) also called flanges, flanges, or flanges. A flange is a part that is connected between the pipe and the pipe, used for the connection between the ends of the pipe. It is also used for the flange on the entrance and exit of the equipment. It is used for the connection between the two devices, such as the reducer flange. Flange connection or flange joint means that the flange, the shim and the bolt are mutually connected as a group of three detachable sealing structures. Pipe flanges are flanges used for piping in pipe installations. They are used on equipment and refer to the entrance and exit flanges of the equipment. The flange is lined with bolts to secure the two flanges. Gaskets for gaskets between flanges. Sub threaded flange connection (threaded connection), flange welding flange and flange clamp. Flanges are used in pairs. Low pressure pipes can be made of wire flanges and welded flanges with pressures of more than four kilograms. Add a gasket between the two flanges and secure with bolts. Different pressure flange thickness is different, they use the bolt is also different. Water pump and valve, and in the pipe connection, these equipment parts of the equipment also made corresponding flange shape, also known as flange connection. Any connecting parts that are bolted and closed in the vicinity of the two planes are generally referred to as flanges, such as the connections of the ventilation ducts, which can be called flanges". However, this connection is only part of a device, such as flanges and pumps connected, it is not good to call the water pump flange parts". Relatively small, such as valves, can be called flanges".Reducer flange for motor and reducer connection, as well as reducer and other equipment between the connection.

Q:Can the aluminum flange 6061 and the aluminum tube 6063 be welded directly? Will there be such a fracture?: Of course, it can be welded, as long as the welding process is in place, there is no problem.

Q:How many kinds of flanges do you have? Does anyone know a more specialized classification?: Flange sealing surface has protruding surface, RF plane, FF, concave convex, FM ring, connecting surface, RJ, etc.We usually encounter about these, and the other can contact me.Supplied by Jiangsu Feida flange

Q:How many kinds of flanges are there?: 4. according to the material for making flangesAccording to the flange material can be divided into: cast iron flange, steel flange, plastic flange, copper flange and so on.At the same time, there are 4 standards for flanges in our country, namely, versatility and specificity. Each flange standard is not limited to the scope of this trade, but it is crossed and permeated. In order to gradually unify the flange standard, the National Machinery Committee has formulated a series of flange standard, where GB/T9112~9124 - 2000 "steel pipe flange" series standard is quite comprehensive, but this does not mean the national standard to replace the other flange standard. HG/T20592~20635 - 2009 "steel pipe flanges, gaskets and fasteners" is adjusted and revised based on the original HG/T20592~20635 - 1997, which is set by European and American system system respectively in the preparation of pipe flange standard system, clear and operational use.

Q:Flange valve Q41F-16C/P/R mark, specific meaning?: This is standard regulation, according to "JB/T 308 - 2004 valve type programming method" regulation:Q= ball valve4= connection type: flange1= structure: floating ball direct flow channelF= sealing surface material: fluoroplastic-16= nominal pressure: 1.6MPaC= body material: carbon steelP= body material: chrome nickel stainless steel, such as: 304R= body material: chromium, nickel, molybdenum stainless steel, such as: 316

Q:The connection between the air outlet and the air duct can straddle the flange: Can not.The air outlet must be connected directly to the air duct. If the size of the air outlet is larger than the length of the air duct, a suitable length of air duct must be made to facilitate the connection of the air inlet.

Q:What is blind through flange?: The through flange is used to connect the two pipe fittings, and the two flanges are connected together by bolts. For the blind flange end of the pipeline, to shut off the pipeline

Q:What is a stone flange?: Acrylic stone real flange (composite) - kitchen table changes in the quality of life in modern society, more and more attention from the public health and environmental protection, green health can not be ignored as indexes into closely related with people's daily life in all kinds of materials, stone flange professional quality guarantee for modern people's needs on health life. Flange, acrylic, man-made stone professional brand. As an environmentally friendly surface material, the flange is safe and convenient, and the real acrylic can effectively prevent the aging of the surface of the table surface. The fine texture makes the bacteria unable to survive, sanitary and beautiful. It is a marble texture, and wood processing performance, as well as beyond the general decorative material plasticity, in the brand ranks of man-made stone ranks unique, it can be said to be decorative materials all-round player. (a) all ten - flange stone meet your environmental health standard Home Furnishing antibacterial: from bottom to surface solid body, no pores, not absorb water or bacteria, the use of safe and reliable without shelter evil people and countenance evil practices. No: solid surface material is composed of acrylic acid, minerals and natural color, do not distribute any gas at room temperature. Flammability: refractory materials are tested by China National Fire building material quality supervision and inspection center. Hygiene: meets the National Health Foundation (NSF) standard fifty-first items, suitable for cooking equipment materials and components, and can be in direct contact with food.

Q:Where is the identification shop in flange city (coordinate)?: Mrs. Katie's store 196,78 identifies thingsGlima's home 216,43 appraisers work on the jobStrong brother grocery 191,38 appraisers inaugurationI don't know which one you need

Q:Works 2012 boundary flange profile editor cannot drag boundary line. Seek expert advice ah! With 10 of the time, you can directly modify the contour, the result of a change of 12, you can only input data, and then only size, very troublesome. I don't know where to change it. Seek advice. Thank you: My 12 is ok! Is there a geometric constraint? First remove the geometry constraint, then drag it out and finish that one at the last point

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