
6 Inch Threaded Plastic Pipe Plug
Description
Technical Parameters
Product Description
Once leakage occurs in large-diameter pipelines, costs for shutdown maintenance and material loss will be far higher than the cost of fittings themselves. Therefore, structural strength and thread precision of large-size pipe plugs are particularly critical. Our self-developed 6 inch threaded plastic pipe plug is optimized for large-diameter pipeline working conditions, featuring thickened wall thickness and reinforced thread structure. One-piece injection molding eliminates splicing gaps for enhanced impact resistance. Manufactured from high-density PVC raw material, this plug resists cracking and deformation under hydraulic shocks from industrial circulating-water and municipal pipe networks, adapting to complex outdoor engineering environments.
Many cheap large-diameter plugs available on the market have shallow thread profiles and pitch deviations, which easily cause thread failure under tightening load. Our 6 inch threaded plastic pipe plug features reinforced threads, with pitch strictly aligned with industry standards. Wrench-compatible force-bearing positions are reasonably designed so that on-site tightening can be completed without special tools. For overseas agents engaged in municipal-engineering and industrial-pipeline supporting business, this reliable plug reduces on-site project failure risks and helps agents maintain reputation among downstream engineering clients.
Specifications
|
Parameter Item |
Specification |
|
Product Name |
6 inch threaded plastic pipe plug |
|
Nominal Size |
6 inch (DN150) |
|
Connection Type |
Male Thread |
|
Material |
PVC (Polyvinyl Chloride) |
|
Standard Compliance |
SCH40 |
|
Rated Working Pressure |
≤150 PSI |
|
Base Color |
White, custom colors available |
Application Fields
Suitable for municipal water-supply-drainage pipe networks, industrial circulating-water systems, large-scale wastewater-treatment facilities, agricultural water-transmission main pipelines and chemical-equipment port sealing. Used for end-of-line closure of large-diameter PVC pipelines, inspection-port sealing and temporary pipeline flow cutoff.
01
Quality Control
Our factory has specialized in injection-molded plastic-product manufacturing since 2012. Covering an area of 3,500 ㎡, it is equipped with multiple full-automatic injection-molding machines of different tonnage, enabling mass production ranging from small precision plastic parts to large-diameter pipe fittings. Monthly output varies from 100,000 to 1,000,000 units depending on product specifications. For standard large-diameter fittings such as the 6 inch threaded plastic pipe plug, mature molds and stable processes are available, with 5-10-day lead-time for standard orders. Located in Deqing, Huzhou, Zhejiang Province, our factory sits close to Shanghai and Ningbo ports, offering highly efficient export logistics.
02
Packaging & Transportation
Export-oriented packaging follows customer requirements, with carton or pallet packaging optional. For large-diameter fittings such as the 6 inch threaded plastic pipe plug, individual-bag packaging plus reinforced outer cartons are adopted to provide key protection for threaded sections and prevent collision-caused damage during transit. For full-container orders, logistics vehicles can be booked in advance for container loading coordinated with customer-designated freight forwarders. All trade terms including EXW, FOB and DDP are supported.
03
After-Sales Service
Technical staff double as after-sales personnel to handle domestic and overseas customer after-sales requests. If damage occurs upon goods receipt, customers shall provide photos of outer packaging, defective products and logistics documents. We will rapidly determine liability and deliver solutions including re-production & replenishment, rework and repair, or discount refunds. Meanwhile, internal reviews will be conducted to optimize packaging and quality-control procedures to prevent recurrence of similar problems. Products are covered under warranty for normal-use conditions; specific details are negotiable between both parties.
04
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