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Solve your pipeline leaks and high maintenance costs with our high-quality straight pipe thread fittings. Ideal for US industrial buyers seeking reliable FRP solutions.
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As a purchasing manager in the US manufacturing sector, you're battling unreliable supply chains.
Traditional metal fittings cost 40-50% more due to tariffs and markups, straining your ROI.
Cheap imports corrode in 6-12 months, causing 37% higher downtime per industry reports.
Lead times over 30 days halt your production lines, costing $500+ per day in delays.
Non-compliant fittings fail US standards, risking fines and recalls.
From Hebei Longxuan's powerful factory, these fiberglass reinforced plastic fittings outperform metal alternatives.
| Parameter | Specification |
|---|---|
| Material | FRP (Fiberglass Reinforced Plastic) |
| Thread Type | NPT, BSPT Straight Pipe Thread |
| Size Range | 1/2" to 8" |
| Pressure Rating | Up to 150 PSI |
| Temperature Range | -50°F to 250°F |
| Certifications | ISO 9001, RoHS, CE Compliant |
Applications: Chemical processing, water treatment, oil & gas pipelines. Case: US client reduced leaks by 45% in wastewater systems.
Our straight pipe thread fittings power major US operations.
"Switched to Longxuan fittings – cut costs 30% and zero failures in year 1." – Operations Manager, Texas Chemical Plant
ISO 9001 CertifiedFrom 1/2" to 8" NPT/BSPT, fully customizable via OEM/ODM.
7-14 days via sea/air, with DDP terms available.

Yes, RoHS, CE certified; meets ASTM standards for industrial use.
T/T, L/C, PayPal; 30% deposit, balance on shipment.
Yes, for qualified buyers – covers top sellers like our straight fittings.
24/7 support, 2-year warranty, free replacements.
Free samples for first 50 US inquiries this month. 100% money-back guarantee.
WhatsApp: +86 18631823130 | Email: longxuanfrp@gmail.com
Hebei Longxuan Environmental Protection Equipment Co., Ltd. | 20 Xingyuan South Street, Zaoqiang County, Hengshui City, Hebei, China
"Best straight pipe thread fittings we've used – 30% cheaper, no corrosion issues." – John D., Supply Chain Manager, CA
"Fast delivery and top quality. OEM customization was seamless." – Sarah L., Operations Director, TX
"Exceeded expectations – reduced our pipeline maintenance by 50%." – Mike R., Technical Director, FL
"Reliable partner for FRP fittings. Highly recommend for US buyers." – Emily T., Purchasing Manager, NY
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.





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