DN1200 PN10 End Face Fully Sealed Natural Rubber Joint with Negative Pressure Ring - 2.5/4.0Mpa Pressure Rating
Price:
$68.8-$186.6 per set
MOQ:
1 set
Delivery Time:
7-15 work days
Brand:
Lianghe
Product Description
Product Overview
The DN1200 PN10 End Face Fully Sealed Natural Rubber Joint with Negative Pressure Ring is a high-performance pipeline connector designed for demanding industrial applications. This full face rubber expansion joint features complete flange-to-sphere contact for enhanced pressure resistance and superior pull-off prevention.
Structural Design Features
This full face rubber expansion joint utilizes flat welding flanges instead of standard slotted flanges, with the flange edges matching the sphere's outer diameter. This innovative design enables pressure resistance up to 2.5Mpa or 4.0Mpa, making it ideal for pipeline connections requiring displacement accommodation while providing displacement limitation.
Technical Specifications
- Rubber Bellows: Reinforced EPDM, Nitrile, Viton, and other high-performance materials
- Flange Options: Painted carbon steel (standard), hot dip galvanized carbon steel, stainless steel
- Drilling Standards: EN, ANSI, AWWA, JIS, or custom specifications
- Vacuum Applications: Internal vacuum ring included for enhanced performance
Connection Dimensions
| Nominal Diameter | Length (mm) | Axial Displacement | Horizontal Movement | Deflection Angle |
|---|---|---|---|---|
| 32 (1 1/4") | 95 | 6/9 | 9 | 15° |
| 40 (1 1/2") | 95 | 6/10 | 9 | 15° |
| 50 (2") | 105 | 7/10 | 10 | 15° |
| 65 (2 1/2") | 115 | 7/13 | 11 | 15° |
| 80 (3") | 135 | 8/15 | 12 | 15° |
| 100 (4") | 150 | 10/19 | 13 | 15° |
| 125 (5") | 165 | 12/19 | 13 | 15° |
| 150 (6") | 180 | 12/20 | 14 | 15° |
| 200 (8") | 210 | 16/25 | 22 | 15° |
| 250 (10") | 230 | 16/25 | 22 | 15° |
| 300 (12") | 245 | 16/25 | 22 | 15° |
| 350 (14") | 255 | 16/25 | 22 | 15° |
| 400 (16") | 255 | 16/25 | 22 | 15° |
| 450 (18") | 255 | 16/25 | 22 | 15° |
| 500 (20") | 255 | 16/25 | 22 | 15° |
| 600 (24") | 260 | 16/25 | 22 | 15° |
| 700 (28") | 260 | 16/25 | 22 | 15° |
| 800 (32") | 260 | 16/25 | 22 | 15° |
| 900 (36") | 260 | 16/25 | 22 | 15° |
| 1000 (40") | 260 | 18/26 | 24 | 15° |
| 1200 (48") | 260 | 18/26 | 24 | 15° |
Factory Stock & Packaging
Quality Assurance
- Certified raw materials with guaranteed quality documentation
- Strict adherence to customer specifications without material substitution
- Integral construction with polyester cord reinforcement for superior pressure capacity
- Professional inspection and quality control processes
- Custom branding and special length requirements supported
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Henan Lianghe Pipeline Equipment Co.,Ltd
Location
Pipeline Industrial Park, Gongyi City, Henan Province, China
Contact Person
Kelly