HDPE Butt Fusion Equal Tee

HDPE Butt Fusion Equal Tee for Stable Three-Way Pipeline Connections

Short Description

The HDPE Butt Fusion Equal Tee is engineered to form a balanced three-way connection in polyethylene pipeline networks. Manufactured from PE100 high-density material, this fitting is designed to deliver long-term strength, leak-free welding performance, and consistent flow distribution across all three directions.

Intro Product Summary

Its construction incorporates structural advantages similar to multi-direction fittings such as fusion crosses—uniform pressure tolerance, stable geometry, and reliable bonding surfaces—making the equal tee a dependable choice in both municipal and industrial settings.

Whether used in water supply, gas distribution, or complex utility layouts, the equal tee helps maintain system balance and provides a clean, permanent branching solution.

Key Features

  • PE100 Material with Long-Term Stability
    The fitting is molded from high-quality PE100 resin, offering exceptional resistance to impact, cracking, and long-term pressure cycles.
  • Uniform Flow Distribution
    The equal tee maintains equal internal diameter across three directions, allowing smooth and predictable flow without turbulence or excessive pressure loss.
  • Strong Butt Fusion Connection
    The welding surfaces are precisely machined to ensure even heat absorption and uniform fusion, providing a permanent and leak-free joint.
  • Corrosion & Chemical Resistance
    HDPE resists rust, soil chemicals, and aggressive fluids—ideal for long-term underground or outdoor installation environments.

Installation Guide

  • Surface Preparation
    Clean the pipe ends and fitting surfaces. Make sure the materials match in size and SDR.
  • Machine Alignment
    Secure the pipes and the equal tee inside the butt fusion machine. Check that the three outlets align properly before heating.
  • Heating Phase
    Apply the heating plate to both the tee and pipe ends following ISO or ASTM fusion parameters for temperature and timing.
  • Joining Process
    Remove the heating plate and press the fused surfaces together immediately. Maintain consistent pressure until the weld bead forms.
  • Cooling & Inspection
    Allow the fitting to cool naturally—avoid moving it during cooling. Inspect the weld bead before performing any pressure tests.

The HDPE Butt Fusion Equal Tee is widely used in:

  • City water supply networks
  • Natural gas distribution systems
  • Industrial fluid and chemical pipelines
  • Agricultural irrigation channels
  • Underground infrastructure projects
  • Wastewater and drainage systems
  • Mining and slurry transport
  • Fire protection water distribution loops

Whenever a durable, equal-diameter branch is required, this tee offers reliable and consistent performance.

Why Choose Xinda Plastic Pipe Co., Ltd 

  • Over 24 years of HDPE fittings manufacturing experience.
  • With years of experience manufacturing polyethylene fittings, we understand the precise demands of water, gas, and industrial projects.
  • Complete product lines:Electrofusion Fitting Series、PE/Steel Transition Fitting Series、Socket Joint Series、Butt Fusion Fitting Series.
  • High-precision copper wire embedding for consistent welding quality.
  • In-house QC lab ensures every fitting is inspected and batch-traced.
  • Comprehensive support for OEM and project supply.

Technical team provides fusion guidance and project support.

Packing Method Carton
Trading Method EXW, FOB, CFR, CIF,DDU
Payment Method T/T, L/C at sight
Supply Ability 100000 Ton/Year
Certificate ISO、CE、GB/EN12201、EN1555、KS
Production Lead Time Depending on the order quantity.Normally about 2~3 weeks for 20′ GP, 3~4 Weeks for a 40′GP.

Specifications
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L A B H Item Number
SDR11
50x50x50 170 55 55 85 XDRT11-50
63x63x63 205 63 63 104 XDRT11-63
75x75x75 230 70 70 118 XDRT11-75
90x90x90 265 79 79 134 XDRT11-90
110x110x110 290 82 82 145 XDRT11-110
125x125x125 320 87 87 163 XDRT11-125
140x140x140 345 92 92 175 XDRT11-140
160x160x160 325 70 70 169 XDRT11-160
180x180x180 438 105 105 225 XDRT11-180
200x200x200 380 80 90 200 XDRT11-200
225x225x225 430 95 105 230 XDRT11-225
250x250x250 520 120 125 270 XDRT11-250
280x280x280 605 139 139 310 XDRT11-280
315x315x315 619 135 130 300 XDRT11-315
355x355x355 730 164 164 370 XDRT11-355
400x400x400 675 110 165 370 XDRT11-400
450x450x450 805 150 175 430 XDRT11-450
500x500x500 855 150 180 485 XDRT11-500
560x560x560 910 145 180 525 XDRT11-560
630x630x630 990 145 180 550 XDRT11-630
SDR17
63x63x63 197 63 63 104 XDRT17-63
75x75x75 230 70 70 114 XDRT17-75
90x90x90 265 79 79 132 XDRT17-90
110x110x110 295 82 82 145 XDRT17-110
125x125x125 320 87 87 163 XDRT17-125
140x140x140 345 92 92 175 XDRT17-140
160x160x160 325 75 75 168 XDRT17-160
180x180x180 438 105 105 225 XDRT17-180
200x200x200 380 80 90 210 XDRT17-200
225x225x225 430 95 105 235 XDRT17-225
250x250x250 520 120 120 265 XDRT17-250
280x280x280 605 139 139 305 XDRT17-280
315x315x315 620 135 130 305 XDRT17-315
355x355x355 640 125 164 380 XDRT17-355
400x400x400 680 120 140 380 XDRT17-400
450x450x450 805 150 175 440 XDRT17-450
500x500x500 855 150 180 485 XDRT17-500
560x560x560 910 145 180 550 XDRT17-560
630x630x630 1000 145 180 550 XDRT17-630

Q1: Can this fitting be used for both water and gas projects?
A1: Yes. The HDPE Equal Tee is suitable for potable water, natural gas, and industrial fluids within the appropriate SDR range.

Q2:.How to buy the product?
A2:Contact with us by email or by Trade Manager or wechat/whatsapp, and inform us all information what you want, or tell us what's kind of products you want? We will contact with you immediately, or we could recommend style to you.

Q3:Can you put your Design and logo on product?
A3:Yes, we have professional design service team, we can make any sample as your design, and also could put your logo on products.

Q4:What's the payment term?
A4:We can accept for L/C, T/T. Any other payment as your request.

Q5:Still have a lot of questions?
A5:Please feel free to contact with me as below name card,you can send email or add to your contacts and send me your question or inquiry ,welcome.

If you are seeking a dependable equal tee for PE pipeline branching, our HDPE Butt Fusion Equal Tee offers long-term performance backed by strict quality standards.

Contact our team for specifications, samples, or a customized quotation.

Physical Address

No.88 North Road,
Hemudu Site Town, Yuyao, Zhejiang

Work Hours

Monday to Friday: 7am - 7pm
Weekend: 10am - 5pm

Phone Numbers

TEL: +86-15088499999
FAX: +86-15088499999

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