NIBCO Sweat Fitting Elbow: 2 in CTS x 2 in CTS, Cup x FTG, Wrot Copper (MPN 638 2)
SKU 3G-OTH-472404
- 6–10 business days door-to-door; Bea Cukai clearance typically 3–5 business days.
- Invoicing in IDR or USD. Bank transfer and corporate PO accepted.
- Dikirim ke: Jakarta, Surabaya, Bandung, Medan, Batam
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What is a NIBCO 638 2 wrot copper elbow used for?
This NIBCO sweat fitting elbow joins two 2-inch CTS copper tubes at a 90-degree angle in plumbing, HVAC, and industrial piping systems. Its cup x FTG design allows one soldered connection and one female-threaded connection for versatile installation in water, gas, or process lines.
What are the specifications of the NIBCO 638 2 elbow?
The NIBCO 638 2 is a 2-inch CTS x 2-inch CTS wrot copper elbow with cup x FTG ends. It is designed for sweat/solder connections and meets standard dimensional requirements for copper tube fittings. The manufacturer part number is 638 2.
Where to buy NIBCO 638 2 wrot copper elbows worldwide?
3G Electric supplies NIBCO 638 2 wrot copper elbows to customers worldwide. As a global industrial sourcing partner, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this fitting.
How to install a NIBCO sweat fitting elbow?
Clean the copper tube and fitting cup thoroughly. Apply flux to both surfaces, then assemble the joint. Heat the fitting evenly with a torch until solder melts into the gap. Allow to cool naturally. For the FTG end, use thread sealant on male pipe threads before tightening.
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3G Electric memasok NIBCO wrot copper tube fittings. Kami menyediakan produk asli dengan ketersediaan tersedia di gudang untuk SKU umum, dokumentasi teknis, dukungan commissioning, dan layanan garansi — di seluruh dunia.









