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Solve costly pipe repairs and downtime in your cooling towers and pipelines—ideal for USA operations managers seeking corrosion-resistant, easy-to-install split flanges.
Get Free Quote in 24hAs a purchasing manager, you face relentless pressure to cut costs while maintaining uptime. High prices from premium suppliers eat into your ROI.
Ready to end these pains? Discover our solution below.
Our FRP split flanges from Hebei Longxuan Environmental Protection Equipment Co., Ltd. outperform competitors with powerful factory backing, ISO 9001 quality assurance, OEM/ODM customization, and high-speed delivery to the USA.
| Specification | Details |
|---|---|
| Material | FRP (Fiberglass Reinforced Plastic) |
| Sizes | DN50-DN2000 (2"-80") |
| Pressure Rating | Up to 16 bar (PN16) |
| Temperature Range | -40°C to 120°C |
| Standards | ISO 9001, RoHS, CE, ASTM D2996 |
Case Study: A Texas refinery reduced repair time by 40% using our custom FRP split flange couplings for pipeline repairs. Schedule a demo now.
Split flanges are two-piece FRP clamps that bolt around existing pipes for quick, non-invasive connections—perfect for FRP pipe repair flanges.
Yes, full OEM/ODM services for sizes DN50-2000, with high-speed delivery to US ports.
TT, LC, PayPal accepted. Sea freight 2-4 weeks; DDP options available. Compliant with US customs.
2-year warranty, free technical support, and spare parts stocked for USA clients.
Lighter, corrosion-free, and 30% cheaper long-term—backed by ISO certifications.

20GP/40GP containers, tracked via WhatsApp updates.
Free samples for first 50 USA inquiries this month. 100% money-back guarantee on quality.
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"Best quality split flanges we've used—arrived in 3 weeks, no issues." – Mike R., Texas Refinery Manager ★★★★★
"OEM customization was spot-on for our cooling towers. 40% savings!" – Sarah L., California Plant Director ★★★★★
"Superior service and quality over other China suppliers. Highly recommend." – John D., Florida Operations Lead ★★★★★
"Fast delivery to USA East Coast. Flanges held up perfectly in corrosive setup." – Lisa K., New York Supply Chain Manager ★★★★★
Customization can include size, material, structure, surface treatment, color, performance parameters, and packaging based on customer requirements.
Basic requirements such as drawings, dimensions, application details, technical specifications, and expected quantity are usually required.
Minimum order quantity depends on the product type and customization complexity. Please contact us for specific MOQ details.
Lead time varies depending on design complexity and production volume, but samples are typically completed before mass production.





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20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei Province, China
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