seamless black steel pipe

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Loading Port:: Tianjin

Payment Terms:: TT OR LC

Min Order Qty:: -

Supply Capability:: 1000 pc/month

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Quick Details

· Material: Carbon Steel

· Technics: WELDING

· Type: pipe

· Place of Origin: China (Mainland)

· Model Number: 2-80mm

· Brand Name: CNBM-CMAX

· Connection: Welding

· Shape: Equal

· Head Code: Square

Packaging & Delivery

Packaging Details:	in wooden case or pallet or according to customers requirement.
Delivery Detail:	20 days

Specifications

We offer steel pipes and pipe fittings with high quality and low price.

Main Markets:

North America

South America
Africa
Southeast Asia
Western Europe

Product Description

Quick Details

Thickness:	2.5 - 80 mm	Section Shape:	Round	Outer Diameter:	21.3 - 610 mm
Place of Origin:	China (Mainland)	Secondary Or Not:	Non-secondary	Application:	Gas Pipe
Technique:	Hot Rolled	Certification:	API	Surface Treatment:	Other
Special Pipe:	API Pipe	Alloy Or Not:	Non-alloy	seamless steel pipes:	Gr.B/x52/x60
Grade:	A106(B,C),A53(A,B),API J55,API K55,API L80,St37-2,St45,A53-A369,API J55-API P110,ST35-ST52	Standard:	API 5L,ASME B36.19M-1985,ASTM A106-2006,GB 3087-1999,API,ASTM,GB

Packaging & Delivery

Packaging Detail:	NORMALLY VARNISHED, BEVELED ENDS, AND CAPS BOTH ENDS, ALSO CAN DO ACCORDING TO CLIENTS' REQUESTED
Delivery Detail:	STOCK IMMDLY, PRODUCE NEWS 20 DAYS

Specifications

1.Seamless pipe professor
2.MTC,ISO,API certificate
3.ASTM,DIN,BS,JIS
4.On time delivery
5.Big store,excellent package.

Specifications

1.Seamless pipe professor
2.MTC,ISO,API certificate
3.ASTM,DIN,BS,JIS
4.On time delivery
5.Big store,excellent package.

seamless black steel pipe

Q: Flange specification PL80-1.6RF: This is the standard method of marking flange, welding plate steel pipe flanges, standard number: HG20593-1997PL is the flange type code, is the type of welding means;

Q: Is it a flange or a Flange?: Flanges (Flange), also called flanges, flanges, or flanges. The flange is a connecting part between the shaft and the shaft, 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".

Q: What is a flange? Where is it usually used?: 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: I checked a lot of standards and marked a F1, but I couldn't find the corresponding size in the corresponding manual! Good halo: You need to understand the flange protruding this piece is why, suddenly face RF, itself protruding surface it is used to put a car washer, water bursting on the surface, to seal gasket and better. Flange strength requirement is flange thickness of C, not protruding out of the thickness, too thick, coupled with the gasket, exposing a large gap, easy to rain or water rusty.

Q: To be made?: It's made in China. Here's their official website:To create personalized, China skincare brand, fusion fashion beauty and natural skin care, with a unique pure beautiful fashion concept, natural, fresh, stylish, beautiful style favored by the majority of women.

Q: Introduction of flange: 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: Optical fiber telecommunications, but there is no place I want to position myself to buy white pigtail jumper modification to the living room TV wall. Now my idea is in the middle of the 2 flange butt joint SC, SC head of a white line connecting leader Telecom, a leader to the wall plug SC flange joint, I said because the total length of 50 meters and it would be enduring great??? The speed of the impact is not big?!!!! StopThe multimedia box SC box - Telecom - strong SC flange flange ----SC pigtailed light cat2 flanges! Wait for God online!!!!: Fiber optic jumper transmission speed attenuation is greater, but also much smaller than the network transmission, 50 meters distance using two wins SC fiber flange, attenuation is only a few dB, ignored. Of course, also need to use some domestic good quality goods, Jingdong search ranking in front of a few can, like win for brand is good

Q: What flange is the SOFF flange?: SOFF flange, mean hubbed flange, the whole planePL welding plate flange with flange, SO diameter, WN butt welding neck flange;

Q: What are single plate flanges, short tubes, flanges, short tubes, flanges, three connections, and flanged bends? What is the material? What is it?: 4 、 flange bend: both ends of the bend have flanges.5, material: according to the needs of different materials, such as: cast iron, galvanized, stainless steel and so on

Q: Shandong 03 fixed ventilation pipe flange production, installation, how to take charge?: The first chapter of the corresponding item to support.- fixed number: 9-546~749The eleventh chapter plastic ventilation pipe and components production and installationFour, the wind pipe production and installation projects include pipe fittings, flanges, reinforcement box, but does not include hanging support bracket, hanging support bracket, using the first chapter of the stent project.- fixed number: 9-590 interface and flexible expansion joint flange9-589 flexible interface and expansion joint without flange (pay attention to the difference between two quotas)The twelfth chapter of glass steel ventilation ducts and parts installationThree, glass steel ventilation pipe installation project, including three links, elbow, tube, pipe fittings and Tianyuandifang installation flange reinforced frame and the hanging bracket installation, not including the cross wind landing bracket. The landing bracket shall be calculated in accordance with the first chapter of the support project.- according to the above description, flange manufacture and installation has been included in the amount of wind control stability.

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