Shandong Dacheng Plas-Tech

Shandong Dacheng Plas-Tech 【A manufacturer specializing in PE pipe fittings】
Our main products include Seamless Bends, Tees, Reducers, Elbows,Flanges, and more.

Custom sizes range from DN50 to DN3000. All products are made from virgin Borsafe HE3490-LS material.

⚙️ Solid Performance: High-Pressure Machined HDPE Elbows! 🛠️Looking for maximum strength in high-pressure piping systems...
10/08/2026

⚙️ Solid Performance: High-Pressure Machined HDPE Elbows! 🛠️

Looking for maximum strength in high-pressure piping systems? Standard fittings don't always cut it! Check out our HDPE Machined Elbows, engineered for ultimate durability and zero-leak performance.

💪 High-Pressure Ready: Precision-machined for extreme pressure resistance.

🎯 CNC Precision: Engineered with exact tolerances and integrated sealing grooves.

📦 Factory Direct Customization: Crafted to meet your specific project drawings.

Upgrade your pipeline reliability with Shandong Dacheng! Contact us today for a quick quote! 🚀
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


📦 DN1200*800 HDPE Eccentric Reducer: Ready to Ship! 🚜From the machining floor to final packing, another heavy-duty compo...
07/08/2026

📦 DN1200*800 HDPE Eccentric Reducer: Ready to Ship! 🚜

From the machining floor to final packing, another heavy-duty component is ready for the site! Check out this massive DN1200*800 Eccentric Reducer with integrated flanges.

🌊 Smooth Flow: Prevents air entrapment in horizontal pipeline setups.

🛠️ Flanged Efficiency: Saves time on field installation and ensures a leak-free connection.

💪 Built Tough: Premium PE100 construction for severe industrial environments.

Need reliable, factory-direct large-diameter HDPE solutions? We’ve got you covered with global shipping! 🌍✈️
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


⚙️ DN1000 SDR17 Seamless HDPE Bend! 🛠️Upgrade your pipeline efficiency with zero-weld-line flow! Our DN1000 SDR17 Seamle...
06/08/2026

⚙️ DN1000 SDR17 Seamless HDPE Bend! 🛠️

Upgrade your pipeline efficiency with zero-weld-line flow! Our DN1000 SDR17 Seamless Bends are designed for high-capacity industrial and municipal water systems.

🌊 Optimal Flow: Seamless design reduces friction loss and prevents clogging.

💪 Heavy-Duty Strength: SDR17 pressure rating ensures long-term field reliability.

📦 Factory Direct: Custom angles and dimensions crafted for global project demands.

Ready to optimize your pipeline setup? Contact Shandong Dacheng for quotes and specs!
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


⚡ DN 1800mm EF Saddle: Big Size, Perfect Fusion! ⚡Need a reliable branch connection for ultra-large HDPE pipelines? Chec...
05/08/2026

⚡ DN 1800mm EF Saddle: Big Size, Perfect Fusion! ⚡

Need a reliable branch connection for ultra-large HDPE pipelines? Check out our DN 1800mm Electrofusion Saddle! Built for heavy-duty industrial and municipal piping systems.

💥 Ultra-Large Capacity: Designed specifically for 1800mm main pipes.

🔒 Zero-Leak Assurance: High-precision electrofusion wire embedding ensures a solid, lifetime bond.

🛠️ Built Tough: Premium PE100 grade for maximum pressure and impact resistance.

Upgrade your pipeline infrastructure with Shandong Dacheng! Contact us for rapid quotes and worldwide shipping. 📦🚚
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


🚢 Another Batch — Ready to Roll!Big fittings, big quality, ready for the next project.We just completed another round of...
04/08/2026

🚢 Another Batch — Ready to Roll!

Big fittings, big quality, ready for the next project.

We just completed another round of custom HDPE Elbows for a client — now packed and ready to ship. From large-diameter reducers to custom elbows, we make sure every piece meets the spec, every time.

Why engineers choose us:

⚙️ DN50 to DN3000mm — we do big sizes
⚙️ Precision machined, not molded — no weak points
⚙️ Full pressure rating, no derating
⚙️ Custom drawings welcome — no mold fees

Got a pipeline project coming up? Let's talk fittings. 💬

👇 Comment or DM us your spec — we'll get back to you fast!
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


29/07/2026

Custom Fittings — Made to Your Drawing 📐

Send us your sketch. We'll make it real.

No mold. No minimum order quantity. No compromise.

→ Any shape, any size — DN50 to DN3000mm
→ PE100/PE4710 material, virgin grade
→ One-piece machined or fabricated — no weak points
→ Full pressure rating, no derating

Your design. Our precision. One piece or one hundred.

Upload your drawing. Get a quote. 👇
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


29/07/2026

Custom Extruded Long Radius Welded Bend — Built for Flow 🔧

Long radius. Smooth bore. Custom fabricated.

→ Reduced pressure loss, minimal turbulence
→ Uniform wall thickness, no stress points
→ Any angle, any radius, any size
→ Extrusion welded for strength and integrity

Need a custom bend? We'll make it.
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


29/07/2026

DN1200×800 HDPE Eccentric Reducer

→ Flat-bottom design prevents sediment buildup
→ Full pressure rating, no derating
→ DN50 up to 3000mm

Ideal for slurry, wastewater & mining.

Send your spec. We'll make it. 👇
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740


29/07/2026

HDPE Seamless Bends | Available in Multiple Degrees

Full range of seamless HDPE bends in various degrees, custom engineered for your pipeline layout. One-piece seamless structure eliminates weld risks for superior strength, corrosion resistance and long service life — ideal for water supply, industrial and sewage piping systems.

Custom angles, radii and diameters available to your exact specifications.
✉️ [email protected]
🌐 www.dachengplastic.com
📱 WhatsApp: +86 188-9206-2740

28/07/2026

Custom HDPE Four-Way Tee

Precision machined one-piece four-way tee for multi-directional pipeline branching. Tight dimensional accuracy ensures reliable sealing and stable flow performance. Fully customizable sizes, wall thickness and configurations to your project specifications.

Address

97 Qinglonghu W Road, An Qiu, Wei Fang
Shandong
262123

Opening Hours

Monday 09:00 - 17:30
Tuesday 09:00 - 17:30
Wednesday 09:00 - 17:30
Thursday 09:00 - 17:30
Friday 09:00 - 17:30

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