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Products
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JPS Fire Hose Roll
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Fire cabinet
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Fire alarm valve ZSXZF series
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Composite underground outdoor fire hydrant SA100/65-1.6A
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groove mechanical tee
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Outdoor ground fire hydrant shockproof with pressure regulation
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groove cross
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Quick release sprinkler K-ZST
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groove plug
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Closed water curtain sprinkler (window) ZSTMB-T80/170-68°C
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threaded mechanical cross
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groove transition cross
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Signal fire protection butterfly valve ZSXDF series
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transfer case housing
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Fireproof Butterfly Valve Series
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groove straight tee
groove transition with internal thread
Technical characteristics: Products are made to individual orders.
This groove adapter with internal thread is a specialized fitting for transitioning to another diameter and mating groove pipelines with threaded elements.
Description
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Product Description
Technical characteristics: Products are made to individual orders.
This groove adapter with internal thread is a specialized fitting for transitioning to another diameter and mating groove pipelines with threaded elements. One end of the product is made for a groove connection with a pipe using a groove coupling, the other is equipped with an internal thread for connecting threaded fittings. The transition provides flexible joining of groove lines with threaded fittings and is widely used in fire extinguishing, water supply and drainage systems for changing the diameter and connecting equipment. The internal thread is cut on high-precision machines - the thread profile is correct, provides high adhesion, ease of assembly and disassembly and reliable tightness. The outer groove is made with CNC processing, the dimensions strictly comply with the standards, which allows you to quickly install the connection using a standard groove coupling without the use of welding and hot work, significantly reducing the installation time on site.
The body of the product is made of high-strength nodular cast iron QT450-12, which has excellent strength characteristics and pressure resistance. The outer surface is coated with epoxy powder using electrostatic spraying, which provides anti-corrosion protection, resistance to moisture and aggressive environments. The product works reliably in both dry and wet conditions, as well as when laying underground pipelines.
The transition is widely used for connecting fire extinguishing branches in high-rise buildings, for changing diameters in pumping stations, and during the reconstruction of old water supply and sewerage systems. It allows you to easily connect threaded shut-off and control valves, control and measuring instruments with grooved main pipelines, providing flexibility in the design and installation of engineering systems of any type.
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