China Wholesale Pipe Bends Manufacturers – Black Steel Pipe – C. Z. IT Detail:
Product parameters
| Product name | seamless pipes, ERW pipe, DSAW pipes. |
| Standard | ASME B36.10M, API 5L, ASTM A312, ASTM A213. ASTM A269, etc |
| Material | Carbon steel: A106 GR B, A53 GR B,ASTM A333 GR 6 etc. |
| Cr-Mo alloy: A335 P11, A335 P22, A335 P12, A335 P5, A335 P9, A335 P91,etc | |
| Pipeline steel: API 5L GR B, API 5L X42, API 5L X46, API 5L X56, API 5L X60, API 5L X65, API 5L X70,etc | |
| OD | 3/8″ -100″ , customized |
| Wall thickness | SCH5S SCH10S, SCH10, SCH20,SCH30, SCH40S, STD, SCH40, SCH80S, SCH80, XS, SCH60,SCH100, SCH120,SCH140,SCH160,XXS, customized , etc |
| Length | 5.8m, 6m, 11.8m, 12m, or as required |
| Surface | Black painting, 3PE coating, other special coating, etc |
| Application | Stainless steel pipe widely used in petroleum,chemical industry,electric power, boiler,high temperature resistant, low temperature resistant, corrosion resistant., sour service, etc. |
| The size of the pipes can be made according to clients requirements. | |
| Contacts | If you have any questions, please feel free to contact me.we are sure your inquiry or requirements will get prompt attention. |
Detailed photos
1. Varnished, black painting, 3 LPE coating etc.
2. End can be bevel end or plain end
3. length can be on request, customized.
Inspection
1. PMI, UT ,RT, X-ray test.
2. Dimension test.
3. Supply MTC, inspection certificate, EN10204 3.1/3.2.
4. NACE certificate, sour service


Marking
Printed or Curved marking on request. OEM is accepted.


Packaging & Shipping
1. End will be protected by plastic caps.
2. Smaller tubes are packed by plywood case.
3. Bigger pipes are packed by bundling.
4. All package, we will put packing list.
5. Shipping marks on our request

Product detail pictures:

Related Product Guide:
What are duplex stainless steel applications?
Our purpose would be to offer good quality products at competitive price ranges, and top-notch support to clients around the whole world. We're ISO9001, CE, and GS certified and strictly adhere to their good quality specifications for China Wholesale Pipe Bends Manufacturers – Black Steel Pipe – C. Z. IT, The product will supply to all over the world, such as: Saudi Arabia, Dominica, Ghana, Our company offers the full range from pre-sales to after-sales service, from product development to audit the use of maintenance, based on strong technical strength, superior product performance, reasonable prices and perfect service, we will continue to develop, to provide the high-quality products and services, and promote lasting cooperation with our customers, common development and create a better future.
Pipe fittings are crucial components in the piping system, used for connection, redirection, diversion, size change, sealing or controlling the flow of fluids. They are widely applied in fields such as construction, industry, energy and municipal services.
Key Functions: It can perform functions such as connecting pipes, changing flow direction, dividing and merging flows, adjusting pipe diameters, sealing pipes, controlling and regulating.
Application Scope:
- Building water supply and drainage: PVC elbows and PPR tris are used for water pipe networks.
- Industrial pipelines: Stainless steel flanges and alloy steel elbows are used to transport chemical media.
- Energy transportation: High-pressure steel pipe fittings are used in oil and gas pipelines.
- HVAC (Heating, Ventilation, and Air Conditioning): Copper pipe fittings are used to connect refrigerant pipelines, and flexible joints are used for vibration reduction.
- Agricultural irrigation: Quick connectors facilitate the assembly and disassembly of sprinkler irrigation systems.
It can be said that this is a best producer we encountered in China in this industry, we feel lucky to work with so excellent manufacturer.






