Carbon Steel Caps
OD:1'' to 72''
WT: 1mm to 25mm
MATERIAL: CS, AS, SS
STANDARD: ANSI, ASME, DIN, GOST, JIS, GB/T etc.
HS CODE: 7307
Product Introduction
Carbon steel cap is a pipe fitting made of carbon steel material, usually used to close the end of the pipe.
Product Features
High Strength
Carbon steel caps are usually made of standard materials such as ASTM A234 WPB, with a tensile strength between 415 MPa and 655 MPa and a yield strength of 240 MPa. This high-strength material enables carbon steel caps to effectively prevent pipeline leakage and rupture in high-pressure environments.
Corrosion Resistance
The chromium content in carbon steel caps is about 0.15%, and the silicon content is generally about 0.4%. These elements can form a dense protective film on the surface of the steel, effectively preventing the penetration and erosion of corrosive media.
Standardized Production
The manufacture of carbon steel caps usually follows international standards such as ASME B16.9 and ASTM A234, which specify the chemical composition, mechanical properties, dimensional tolerances, and manufacturing processes of the materials. This standardized production ensures that our products can meet the requirements of different countries and regions for pipe fittings.
Product specifications
OD:1'' to 72''
WT: 1mm to 25mm
MATERIAL: CS, AS, SS
ASTM A234 WPB, WPC, WP1, WP12 CL1/CL2, WP11 CL1/CL2/CL3, WP22 CL1/ CL3, WP5 CL1/CL3, WP9 CL1/CL3, WP91, ASTM/ASME A403 WP304/304L/304H, WP316/316L/316H,
WP321,321H, ASME/ASTM A402 WPL3/WPL6, Q235B, Q235C, 20#, St35.81, P235, P265, St37.0, SS400, etc.
STANDARD: ANSI/ASME B16.9, ASEM B16.25, DIN2605, DIN2615, DIN2616, EN10253, GOST17375, GOST17376, GSOT17378, GOST17379, GOST30753, GOST10260, GOST22822, GOST6533, JIS B2311, GB/T12459, GB/T 13401, etc.
HS CODE: 7307
FAQ
What industries are your carbon steel caps mainly used in?
Our carbon steel caps are widely used in many industrial fields, such as oil, gas, chemicals, power (including nuclear power), shipbuilding, marine engineering, construction, water treatment and heating systems.
What materials can you provide for your carbon steel caps?
We can provide carbon steel caps in a variety of materials, mainly including carbon steel (CS), alloy steel (AS) and stainless steel (SS). We can also produce according to customer-specified grades.
What is the range of carbon steel cap sizes (OD) and wall thickness (WT) you supply?
The range of carbon steel cap OD we can supply is very wide, from 1 inch (1") to 72 inches (72"); the wall thickness (WT) ranges from 1 mm (1mm) to 25 mm (25mm), basically covering the needs of most industrial pipeline projects.
What surface treatments do you provide for carbon steel caps of different materials?
For different materials, we provide corresponding surface treatments to enhance corrosion resistance. For example, carbon steel and alloy steel pipe caps are usually sandblasted and then painted with black paint, anti-rust oil (varnish), or hot-dip galvanized; stainless steel pipe caps are usually pickled and passivated or sandblasted, polished, etc. as required.
What is the HS code (customs code) of your carbon steel caps?
According to the International Harmonized System (HS), carbon steel caps are usually classified under HS code 7307. The specific sub-items vary slightly depending on the material and type, but 7307 is the main classification code.
What is the minimum order quantity (MOQ) for ordering carbon steel caps?
The minimum order quantity (MOQ) will be determined by the specific specifications (size, wall thickness), material grade and production batch of the pipe caps you need. Please inform our sales team of your detailed requirements and we will provide you with the most accurate MOQ information.
In order to obtain an accurate quotation, what key information do I need to provide when inquiring?
To ensure that we can quote you quickly and accurately, please try to provide the following information when inquiring: product name, material type and specific brand, standards followed, size, order quantity, surface treatment requirements, as well as your company information and destination port.
Hot Tags: carbon steel caps, China carbon steel caps manufacturers, suppliers, factory, pipe fitting representatives, fittings for conduits, pipe sockets, pipe fitting studs, high-pressure pipe fittings, pipe fitting sleeves
Previous
Carbon Steel TeeYou Might Also Like
Send Inquiry