PPR ya nkento ya kutula na zulu ya tiyo ya kuyidika tiyo

PPR Female Brass Pipe Fitting Mould: Design, Manufacturing, and Applications PPR (Polypropylene Random Copolymer) female brass pipe fitting moulds are precision-engineered tools used to produce high-quality fittings that combine the durability of PPR with the strength and corrosion resistance of brass. These fittings are widely used in plumbing, heating, and industrial piping systems due to their excellent leak-proof performance, thermal stability, and long service life. 1. Mould Design and Structure The mould for PPR female brass pipe fittings is typically designed using CAD/CAM software to ensure dimensional accuracy and optimal flow of molten PPR material. The mould consists of several key components: - Cavity and Core: The cavity shapes the outer surface of the fitting, while the core forms the inner threads and connection points. - Insert System: Brass inserts are precisely positioned within the mould to create threaded or compression connections, ensuring a secure metal-to-plastic bond. - Cooling Channels: Efficient cooling is critical to maintain cycle times and prevent warping or shrinkage of the PPR material. - Ejection System: Pins or plates eject the finished fitting without damaging the brass insert or PPR body. 2. Manufacturing Process The production of PPR female brass fittings involves injection moulding: 1. Material Preparation: PPR pellets are dried and fed into the injection moulding machine. 2. Mould Closing: The mould is clamped shut, and brass inserts are placed in designated positions. 3. Injection: Molten PPR is injected into the mould cavity under high pressure, encapsulating the brass insert. 4. Cooling & Solidification: The mould is cooled to harden the PPR material. 5. Ejection: The finished fitting is ejected, inspected, and trimmed if necessary. 3. Key Features of the Mould - High Precision: Ensures tight tolerances for leak-proof connections. - Durability: Made from hardened steel or alloy to withstand high-pressure injection cycles. - Corrosion Resistance: Brass inserts are often pre-plated to prevent oxidation. - Versatility: Can produce various fitting types (elbows, tees, couplings) with interchangeable inserts. 4. Applications PPR female brass fittings are used in: - Plumbing Systems: For secure connections between PPR pipes and brass valves or fixtures. - HVAC Systems: Combining thermal resistance of PPR with brass’s strength. - Industrial Piping: Suitable for chemical and water treatment applications. 5. Quality Control Each mould undergoes rigorous testing to ensure: - Consistent wall thickness and thread accuracy. - Proper bonding between PPR and brass. - Pressure and leak resistance compliance with industry standards (e.g., ISO, ASTM). Conclusion The PPR female brass pipe fitting mould is a critical tool for producing reliable, hybrid fittings. Its advanced design and robust manufacturing process ensure high-performance components for modern piping systems, balancing cost-efficiency with superior mechanical properties.

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PP-R ya PP-R ya kuyidika bifwanisu

Kukabula： PPR ya kufwana ya kutula tiyo

Ntalu ya bantu me tala： 478

Ntalu：

Kilumbu ya kubasika： 2025-10-24 18:42:41

PP-R ya PP-R ya kuyidika bifwanisuZina ya moule:PP-R ya Kuyoka ya Kuyoka ya Kuyoka ya PP-RCavité:12ncanBunene ya ntoto:20-40mmKibende: 2738 to 718 sambu na dibulu mpi kisina ya .Kielo :kielo ya directntungulu ya moule: Kitini ya kutwadisa ya ke tambula mboteYa ngolo ya core/cavité: HRC 32-45 degré na nima ya thérapie ya tiya ya aspirateurMashini ya kusala ba injection:580T Taizhou Huangyan Hong Jin mold Co., Ltd wasikidiswa muna mvu wa 2002.Tuna ye salu kia tunga e mpila yavangilwa yo vanga e nsongo mia lunga-lunga e tubi se vioka mvu 23.Beto kele na kiese ya kusala kumosi ti beno ya nda.Kulan...

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PP-R ya PP-R ya Kufika ya Kuyobisa Bapipe ya Kuyobisa

Kukabula： PPR ya kufwana ya kutula tiyo

Ntalu ya bantu me tala： 517

Ntalu：

Kilumbu ya kubasika： 2025-10-25 17:12:31

PP-R ya PP-R ya Kufika ya Kuyobisa Bapipe ya Kuyobisa PP-R ya PP-R Kufika ya Kuyobisa Bambuma: Ntuadisi ya mvimba Kusala ya PP-R (Polypropylène Random Copolymère) ya ba tiyo ke lombaka kuzaba mambu mbote-mbote, kukanga ntima, mpi kusala mbote, mpi Mold ya PP-R ya Brass Pipe Fitting Mold ke salaka kisalu ya mfunu na kisalu yai. Bo me salaka moule yai ya sipesiali sambu na kusala bima ya mbote ya bankento ya kwivre yina ke salaka nde bo vanda ti ba connexion yina ke basikaka ve, yo ke kangamaka na mvindu, mpi yo ke salaka na ntangu ya nda na ba système ya plomberie mpi ya HVAC. nga Ba tiyo...

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Mutuma ya Kuyoka Bapipe ya Kuyoka

Kukabula： Mol

Ntalu ya bantu me tala： 499

Ntalu：

Kilumbu ya kubasika： 2025-11-07 20:57:33

Mutuma ya Kuyoka Bapipe ya KuyokaZina ya moule:Mutuma ya Kuyoka Bapipe ya KuyokaDibulu: 2 mabuluBunene ya mfututu:25x3/4”E nsongo mia mold:2738 yovo 718 muna nsongo ye nsongo .Kielo :kielo ya directntungulu ya moule:NgoMpasi ya core/cavité: HRC 40-45° ya kusadila tiya ya aspirateur ya aspirateurMashini ya kusala ba injection:160 T . Taizhou Huangyan Hong Jin mold Co., Ltd wasikidiswa muna mvu wa 2002.Tuna ye salu kia tunga e mpila yavangilwa yo vanga e nsongo mia lunga-lunga e tubi se vioka mvu 23.Beto kele na kiese ya kusala kumosi ti beno ya nda.Kulanda kele bansangu ya mfunu sambu na refer...

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Molème de fit ya tee ya cuis .

Kukabula： Mol

Ntalu ya bantu me tala： 477

Ntalu：

Kilumbu ya kubasika： 2025-11-07 21:05:45

P.

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Nsuni ya Kuyoka mpi ya Nkento ya Kufwana na Pipe ya Kufwana

Kukabula： Mol

Ntalu ya bantu me tala： 425

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Kilumbu ya kubasika： 2025-11-07 21:13:41

P.

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