Seamless One-Piece Body
Body and flange moulded as one piece — no seam for media to stagnate in or leak from.
CPVC/UPVC/PVDF/GFPP/PPH · PN10 One-Piece Body
| Body Material | CPVC / UPVC / PVDF / GFPP / PPH(可选) |
| Seal | EPDM / FPM(氟橡胶 Viton)可选 |
| Pressure | 1.0 MPa(PN10) |
| Type | One-piece (integral) body with flange ends |
| Connection | Flange |
| DN (mm) | dn (mm) | A | C | D | T | L | H | N-φ Bolt Holes |
|---|---|---|---|---|---|---|---|---|
| 15 | 20 | 80 | 65 | 95 | 14 | 110 | 81 | 4-14 |
| 20 | 25 | 85 | 75 | 105 | 16 | 120 | 97 | 4-14 |
| 25 | 32 | 95 | 85 | 120 | 17 | 130 | 100 | 4-14 |
| 32 | 40 | 105 | 100 | 135 | 18 | 145 | 115 | 4-18 |
| 40 | 50 | 125 | 110 | 150 | 19 | 165 | 132 | 4-18 |
| 50 | 63 | 140 | 125 | 162 | 20 | 180 | 138 | 4-18 |
| 65 | 75 | 180 | 145 | 183 | 22 | 220 | 158 | 4-18 |
| 80 | 90 | 195 | 160 | 197 | 25 | 250 | 170 | 8-18 |
| 100 | 110 | 225 | 180 | 230 | 25 | 280 | 188 | 8-18 |
| 125 | 140 | 290 | 210 | 255 | 30 | 360 | 218 | 8-18 |
| 150 | 160 | 290 | 240 | 285 | 30 | 410 | 230 | 8-22 |
| For more sizes and specifications, please contact our customer service or email info@mhf-pipe.cloud | ||||||||
Body and flange moulded as one piece — no seam for media to stagnate in or leak from.
Straight-through bore gives low pressure drop for isolation and throttling duty.
EPDM suits acids and alkalis; FPM (Viton) suits high temperatures and aggressive solvents.
Negotiable MOQ · Fast delivery · 10-20% price advantage
High/low-pressure true union design. CPVC made with premium SEKISUI Chemical (Japan) resin, oil-free manufacturing, available in manual, pneumatic and electric actuation — easy maintenance, reliable sealing.
Made of premium CPVC/UPVC with flanges drilled per ANSI B16.5 Class 150, fitted with EPDM or FPM seals for outstanding corrosion resistance.
CPVC/UPVC check valve opens and closes automatically by flow direction to prevent backflow. Compact, low flow resistance — ideal one-way protection for water supply, drainage, chemical and water-treatment systems.