Galvanized Butt Weld Carbon Steel Head Cap Pipe Fittings
TOBO can supply the Butt Weld Steel Cap according to B16.9, MSS-SP-43, B16.11 and MSS-SP-97, DIN2605-2617 for oil and gas pipeline, by Galvanization, Painting or Oiled Lightly coating, also we can develop the new Cap mould as per your drawing or sample.
Diameter Range | 1/2”-68” |
Type | Long Radius, Short Radius, Reducing Butt Weld Steel Elbow |
Standard | B16.9,MSS-SP-43,B16.11, MSS-SP-97,DIN2605-2617 |
| Carbon Steel: ASTM A234 WPB,WPC, ASTM,ASME A860 WPHY 42,WPHY 46, WPHY 52, WPH 60, WPHY 65, WPHY 70 |
Low Temperature: A420 LF1,LF3, LF6, WPL3, WPL6, WPL9 |
Alloy Steel: ASTM A234 WP1,WP2,WP5,WP9,WP11,WP12,WP22,WP91,WP92 |
Stainless Steel: ASTM A403 WP304,WP304L,WP304H,WP310S,WP316,WP316L,WP321,WP321H,WP904L. |
Duplex Steel: A815,S31803,S32750,S32760,S31254,S34565,S31500,S32304 |
Non Ferrous Alloy: ASTM B366 |
Surface Treatment | External Surface:black painting, galvanized, epoxy coating, oil lighted |
Internal Surface: Bare, Black painting, Rubber Linning, Epoxy Coating, Oil lighted,cement lining |
Usage | The products are widely applied in such fields as petrochemical industry, fertilizer, nuclear power, boiler,ship,environmental protection, aviation, pulp and paper, food, medicine and etc |
Equipment and Inspection | Portable Spectrometer, Brinell’s Machine, Ultrasonic Flaw Detector, Portable Sclerometer |
We have gotten the approval of Takreer, Borouge, NPCC, FERTIL, NAKHEEL, ADNOC - UAE and Aramco - KSA. |
We can provide MTC as per EN10204 3.1, and also can do EN10204 3.2 certificate as per your requirement. |
A pipe cap is a type of pipe fittings, also known as heads, plugs, bulkheads, which are welded on the pipe end or installed on the external thread of the pipe end to cover the pipes. Used to close the pipeline, the function is the same as the pipe plug.
- Pipe cap materials: carbon steel, stainless steel, alloy steel, PVC, plastic, etc.
- Pipe cap connection methods: threaded connection, socket weld, butt Weld, etc.
- Pipe cap shapes: round head caps, hex head caps, etc.
- Pipe cap manufacturing standards: ASME B16.11, ASME B16.9, etc.
- Pipe cap manufacturing process: forging and casting (Forging refers to the use of steel ingots or round bars for heating and forging forming, and then processing threads on a lathe; Casting refers to the melting of steel ingots and pouring them into a fixed pipe hoop model, and then cooling them).
- Pipe cap applications: pipe caps act as a protective device and are designed to protect pipe ends of various shapes. The main purpose of using pipe caps is to waterproof the connections. They are also used to close the ends of hydraulic or pneumatic pipes and tubes. They are used in the plumbing apparatus of domestic, commercial, and industrial water supply lines, machinery and processing equipment, etc. They are also fitted on water pump lines with the sole purpose of removing air blocks.



Q1: Are you trading company or manufacturer ?
A: We are factory.You can visit our factory if you have time, we also can take a video for you to show our office and factory.
Q2: How long is the delivery ?
A:Generally it is 5-10 days if the goods are in stock.it is 15-20 days if the goods are not in stock It is According the QUANTITY.
Q3: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q 4. What's the payment term?
A: We accept T/T 30% deposit and 70% balance before the shipment, West Union, VISA is also accepted.
Q5. Can I request to change the form of packaging and transportation?
A: Yes, We can change the form of the packaging and transportation according to your request, but you have to bear their own costs incurred during this period and the spreads.
Q6. Can I have my own Logo on the product?
A: Yes, you can send us your drawing and we can make your logo, but you have to bear their own the cost.
Q7. Can you produce the products according to my own drawings?
A: Yes, we can produce the products according to your drawings that will be most satisfy you.