GOST12820 PL Slip-On Flange - Carbon Steel, Alloy Steel & Stainless Steel - DN 10 to 1600, PN 0.6 to 2.5 MPa
Price:
Negotiable
MOQ:
Negotiable
Delivery Time:
30 days
Brand:
ZHENGSHENG
Product Description
GOST12820 PL Slip-On Flange Specifications
Standard Dimensions According to GOST
| PN | DN | Outside Diameter (D) | Bolts Holes Axis Diameter (D1) | Inside Diameter (dв) | OD of Pipe (dн) | Diameter of Raised Face (D2) | Number of Bolts Holes (n) | Diameter of Bolts Holes (d) | Flange Ridge Height (h) | Total Thickness (h+b) | Thickness (b) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.6 | 20 | 90 | 65 | 26 | 25 | 50 | 4 | 11 | 2 | 14 | 12 |
| 0.6 | 25 | 100 | 75 | 33 | 32 | 60 | 4 | 11 | 2 | 14 | 12 |
| 0.6 | 32 | 120 | 90 | 39 | 38 | 70 | 4 | 14 | 2 | 15 | 13 |
| 0.6 | 40 | 130 | 100 | 46 | 45 | 80 | 4 | 14 | 3 | 16 | 13 |
| 0.6 | 50 | 140 | 110 | 59 | 57 | 90 | 4 | 14 | 3 | 16 | 13 |
Complete dimensional data available for PN 0.6, 1.0, 1.6, and 2.5 pressure ratings
Weight Specifications
| Nominal Diameter DN | PN 0.6 Weight (kg) | PN 1.0 Weight (kg) | PN 1.6 Weight (kg) | PN 2.5 Weight (kg) |
|---|---|---|---|---|
| 10 | 0.31 | 0.46 | 0.31 | 0.46 |
| 15 | 0.33 | 0.51 | 0.33 | |
| 20 | 0.53 | 0.74 | 0.53 | |
| 25 | 0.64 | 0.89 | 0.64 | |
| 32 | 1.01 | 1.4 | 1.01 |
Product Features
- Manufactured to GOST12820 Russian Standard specifications
- Available in carbon steel, alloy steel, and stainless steel materials
- Multiple pressure ratings: PN 0.6, 1.0, 1.6, and 2.5 MPa
- Comprehensive size range from DN 10 to DN 1600
- Precision-engineered slip-on design for easy installation
- Standard bolt hole patterns for compatibility with existing systems
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Company
Cangzhou Zhengsheng Pipeline Equipment Co., Ltd.