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Solve high-cost leaks and unreliable joints in your industrial plumbing—ideal for USA manufacturing plants seeking ROI-focused upgrades.
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As a purchasing manager in the USA, you face mounting pressures from high prices and low-quality fittings that fail prematurely.
Ready for fittings that install in minutes? Discover our solution below.
Hebei Longxuan's stainless steel press fittings offer tool-activated, flameless connections—reducing installation time by 70% vs. soldering.
Our USP: Powerful Factory Capacity (10M+ units/year), Quality Assurance (100% leak-tested), OEM/ODM Customization, and High-Speed Delivery to USA ports in 7-14 days.
| Specification | Details |
|---|---|
| Material | 316/304 Stainless Steel (Corrosion-Resistant) |
| Size Range | 1/2" to 4" (DN15-DN100) |
| Pressure Rating | PN16 (up to 230 PSI) |
| Standards | ASTM A312, ASME B16.9, RoHS Compliant |
| Connection Type | Press (Viega/ProPress Compatible) |
| Temp Range | -20°C to 150°C |
Applications: Plumbing, HVAC, Food Processing, Chemical Plants.
Case Study: USA brewery reduced leaks by 40%, saving $15K/year.
They create secure, tool-pressed joints for stainless steel pipes in plumbing, industrial piping, and HVAC—ideal for stainless steel press fittings wholesale buyers.
Secure payment via T/T, L/C; FOB/CIF shipping; 7-14 day delivery to US ports. Compliant with USA import rules.
Yes, full OEM/ODM for sizes/shapes; MOQ 500pcs.
Standard press tools (Viega-compatible); no welding required.
24/7 support, 2-year warranty, free replacements for defects.

FDA-compliant 316SS for pharma/food sectors.
Free samples for qualified buyers (shipping paid).
10% off first order + free samples. Money-back guarantee if not satisfied.
Privacy policy: Your data is secure per GDPR/CCPA standards.
"Best stainless steel press fittings manufacturer! Quality beats competitors, fast shipping to California." – Mike R., Supply Chain Mgr., ★★★★★
"OEM design was perfect for our HVAC. 37% cheaper than US suppliers with equal quality." – Sarah L., Ops Director, ★★★★★
"No leaks after 1 year in chemical plant. Excellent service!" – Tom K., Tech Director, ★★★★★
"High-speed delivery saved our deadline. Recommend for industrial stainless steel press fittings." – Lisa P., Purchasing Lead, ★★★★★
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
Trusted by USA Industry Leaders
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