British Standard pipe caps, also known as BS heads, British Standard pipe plugs, and British-style pipe end caps, are essential end sealing fittings for industrial piping systems in the Commonwealth, primarily used for permanent sealing of
Inquiry
British Standard pipe caps are used for end closure and temporary sealing of British Standard piping systems, suitable for projects in the UK itself as well as in Commonwealth, Southeast Asian, Middle Eastern, African and other regions that implement the BS system. Products are manufactured according to BS EN 10253-1/2/4, BS 3799, and BS 1740, and are available in both imperial inch sizes and metric DN specifications, facilitating the mixed use of old and new British Standard pipelines and the renovation of overseas old engineering projects. Structurally, they are divided into Type A reduced-pressure type and Type B full-pressure type: the former is mostly used for low-pressure municipal, water supply and drainage, and HVAC pipe networks, while the latter is used for high-pressure process pipelines in power stations, refining and chemical, oil and gas, and other industries. Forming processes include seamless hot pressing, steel plate rolling and welding, and forged finishing, covering SCH10–SCH160, XXS wall thicknesses as well as PN10–PN100 and Class150–1500 pressure ratings. In terms of materials, carbon steel can withstand -20℃ to 480℃, and stainless steel can withstand -196℃ to 650℃, and options such as heat-resistant alloy steel can be confirmed according to project requirements. Before purchasing, it is recommended to clarify the applicable standard, Type A or Type B grade, caliber and inch size, wall thickness, pressure rating, material, and surface treatment requirements, and we will assist in confirming the model and quotation accordingly.
| Product Name | British Standard Cap |
| Category | Caps |
| All technical parameters of this product strictly benchmark against official British BS and BS EN standards, fully meeting the entire process specifications of British Standard engineering design, construction, and acceptance. Applicable standards | BS EN 10253-1/2/4, BS 3799, BS 1740; Product grade: Type A reduced-pressure type, Type B full-pressure type. Specification system: DN15–DN1200, 1/2″–48″ imperial inch dual system; Wall thickness grades: SCH10–SCH160, XXS full thickened series; Pressure ratings: PN10–PN100, Class150–1500 dual standards. Mainstream British Standard materials: carbon steel S235JR, P265GH; stainless steel 1.4301, 1.4404, 316L; heat-resistant and low-temperature alloy materials optional. Working temperature: carbon steel -20℃ to 480℃, stainless steel -196℃ to 650℃, |
| Customization | The factory possesses full-dimensional British Standard upgrade and non-standard precision customization capabilities, and can undertake high-end difficult and complex plugging pipe fitting customization orders from the UK and the Commonwealth, adapting to the needs of overseas old BS pipeline renovation, tropical high-humidity salt spray, and high-pressure clean special working conditions. Supports British Standard non-standard size customization, and can customize special inch diameters, DN calibers, extended straight pipe sections, thickened pressure-bearing walls, British-style special arc heights, non-standard bevels, and special-shaped curved pipe caps as needed, adapting to overseas old British Standard equipment connection and pipeline technical transformation projects. Supports British Standard special material customization, and can customize heat-resistant alloy steel, highly corrosion-resistant stainless steel, duplex steel, and low-temperature special materials, adapting to tropical high temperatures, coastal salt spray, and strongly corrosive harsh working conditions. Supports process upgrade customization, including high-cleanliness precision polishing, salt-spray-resistant heavy-duty anti-corrosion spraying, and overall fine |
| MOQ | Our factory's British Standard pipe caps adopt a flexible foreign trade minimum order model, adapting to the diverse procurement needs of the UK and Commonwealth markets, including sample submission for inspection, sporadic replacement parts for old pipelines, bulk complete-set projects, and long-term overseas distribution. Conventional British Standard in-stock specifications cover DN15–DN400 mainstream calibers, 1/2″–12″ mainstream inch diameters, SCH40 conventional wall thickness, PN16/PN25 |
| Lead Time | The factory has established an independent dedicated production line for British Standard pipe fittings and a temperature-controlled warehouse for foreign trade, with ample in-stock reserves of British Standard pipe caps in all specifications, efficiently responding to the delivery needs of engineering projects in the UK, Southeast Asia, and Commonwealth countries in Africa. Commonly used BS EN standard specifications on the market, Type A/B conventional grades, and British Standard pipe caps in mainstream materials are all in stock, and after order confirmation and payment, re-inspection is completed within 24 hours, |
| Packaging | British Standard pipe caps use special moisture-proof and weather-resistant packaging for UK exports, adapting to long-distance cross-border transportation by China-UK sea, air, and rail freight, and complying with the customs environmental packaging and warehousing standards of the UK and Commonwealth countries. Small DN15–DN100 and small inch-diameter specifications are fully wrapped in independent bubble film, with dust-proof and moisture-proof plastic protective caps added to the ports, isolating seawater vapor, salt spray, and dust, and individually packed into thickened export cartons, with the cartons printed with English model, inch diameter, DN specification, SCH wall thickness, BS standard, grade, and batch information. Medium-sized DN125–DN600 pipe caps are wrapped in double-layer waterproof and weather-resistant woven fabric, with anti-collision protective pads added to the curved surfaces to prevent the British-style precision curved structure from being bumped, deformed, paint loss, or oxidation. Large DN700–DN1200 heavy-duty pipe caps use fumigation |
| Reference Price | Inquiry |
We adopt a flexible foreign-trade minimum-order model. Regular British-standard in-stock specifications support single-piece minimum orders, and also support mixed combinations of multiple specifications and multiple grades, and can be used for sample submission for inspection, sporadic replacement parts for old pipelines, and bulk complete-set projects. Commonly used BS EN standard specifications, Type A/B regular grades, and mainstream materials are held in stock. After order confirmation and payment, re-inspection is completed within 24 hours. Packaging is tiered by specification: small sizes DN15–DN100 use full bubble-wrap wrapping plus dust-proof protective caps before being packed into export cartons; medium sizes DN125–DN600 use double-layer waterproof woven fabric plus anti-collision protective padding; large sizes DN700–DN1200 use fumigated solid wood pallets for fixation and steel strapping for reinforcement, and the pallets comply with international quarantine standards. All products are labeled by specification, grade, and material and traced by batch, and are accompanied by English certificates of conformity and material lists. For specific minimum order quantities, delivery times, and logistics solutions, please contact us to confirm.
Before sales, we provide British-standard specification selection, Type A/B grade matching, pressure rating adaptation, and tropical working-condition solution consulting, and assist in matching BS standard models according to high-temperature, high-humidity, salt-fog, and high-pressure environments. During sales, we synchronize production, quality inspection, export packaging, and cross-border logistics information, and can provide free English British-standard qualification documents and test reports required for customs clearance and project completion. After sales, we provide an 18-month international warranty period. During the warranty period, for leakage, deformation, corrosion, precision deviation, and quality defects not caused by human installation errors, we provide free replacement, reissue, and bear cross-border logistics losses. Our Chinese-English bilingual technical team can provide overseas on-site welding guidance, British-standard sealing process optimization, and remote troubleshooting. If you need to confirm the specific service scope, please contact us.
The products implement BS EN 10253-1/2/4, BS 3799, and BS 1740 standards. Dimensions, processes, grades, and weather-resistant performance are controlled according to these standards, and they can cooperate with Commonwealth third-party re-inspection. For the acceptance requirements of specific projects, please contact us to confirm.
Type A is a pressure-reduced economical type, mostly used for low-pressure municipal, water supply and drainage, and HVAC pipelines; Type B is a full-pressure high-strength type, used for high-pressure process pipelines such as power stations, chemicals, and oil and gas. When selecting models, please provide the pipeline pressure rating, medium, and working conditions, and we will assist in confirming.
Regular British Standard standard specifications support shipping from a single piece, and also support mixed combinations of multiple specifications and multiple grades, suitable for overseas sample submission for inspection and sporadic replacement parts. For specific minimum order quantities and mixed batch rules, please contact us to confirm.
We can provide English material certificates, BS test reports, flaw detection reports, and certificates of conformity free of charge, for customs clearance and completion. Please inform us in advance which specific documents are needed.
Yes. We support customization of non-standard sizes, extended straight pipe sections, thickened pressure-bearing walls, special arc heights, non-standard bevels, and irregular curved surfaces, and can also customize heat-resistant alloy steel, highly corrosion-resistant stainless steel, duplex steel, and low-temperature special materials. Please provide drawings or specific parameters, and we will assist in confirming.
Common BS EN standard specifications, Type A/B regular grades, and mainstream materials are in stock, and re-inspection is completed within 24 hours after order confirmation and payment. Packaging is graded by specification: small ones use export cartons, medium ones use waterproof woven fabric plus anti-collision padding, and large ones use fumigated solid wood pallets for securing. For specific delivery times and packaging requirements, please contact us to confirm.
Please fill in the following information, and we will contact you as soon as possible to provide product solutions or quotes based on your needs.