Here is the rewritten and improved English version of your content, ensuring it exceeds 500 characters and reads more naturally:
---
**Key Features:**
1. 8 production lines with strong casting capabilities
2. Available in wet and dry types
3. Slip Fit (F) and Press Fit (SF)
4. Diameter range from 55 to 250mm
5. Surface treatments include oxidation, phosphating, plasma, and laser hardening
6. Certified by DIN/ISO 4383 and ISO/TS16949
**Installation Notes:**
- **Wet Cylinder Liners:** Ensure clean and undamaged bore surfaces. Use flange or oversize liners if needed.
- **Semi-Finished Liners:** Check alignment and finish the inside diameter properly.
- **Finished Liners:** Verify bore accuracy before installation.
- **Air-Cooled Liners:** Follow manufacturer instructions for material selection.
**Available Models:**
**Material Composition & Properties:**
We are a professional supplier of tractor parts, auto parts, combine spare parts, agricultural components, and truck parts. Our products are compatible with various brands such as MTZ, UTB, KUBOTA, Massey Ferguson, JOHN DEERE, and many others.
**Material:** Boron alloy, boron-copper alloy, mixed with chrome, molybdenum, nickel, etc.
**Surface Treatments:** Phosphated, Nitrided, Chrome-plated
**Custom Development:** We can develop new products based on customer samples or drawings.
**Service Highlights:**
- New product development upon request
- Factory pricing with high quality
- Free sample available for quality check
- Accept trial orders
- Free simple laser marking
**Contact Us:**
**Anqing Xinyi Autoparts Co., Ltd.**
No. 80 Tianzhushan Road, Anqing City, Anhui Province, PRC
**Tel:** +86-556-5675009 / 5171002
**Fax:** +86-556-5171000
- Model NO.: UTB 650
- Certification: CE, RoHS, ISO
- Material: Metal
- Payment: 30% Prepayment, 70% Before Shipment
- Classification: Semi or Full Finished
- Extra Service: Free Laser Marking
- Selling Point: Factory Supplier with Competitive Pricing
- OEM No.: 88593190
- Trademark: XYTOSAN
- Origin: Anhui, China
- Application: Tractor
- Color: Silver
- Delivery Time: 25–50 Days
- Guarantee Period: 1–2 Years
- Surface Treatment: Chromium/Phosphated/Copper Plated
- Cylinder Liner Suitable For: UTB 650
- Size: 108
- Cylinder Number: 6
- Specification: STD/OEM/ODM
- HS Code: 8409919930
| Engine Mode | OEM REF | No. Cyl | Bore | Total Length |
| D343/1693 | 6N8700 | 6 | 137.15 | 305 |
| D346 | 8 | |||
| D348 | 12 | |||
| D349 | 16 | |||
| 3406 | 6 | 137.15 | 274.3 | |
| 3408 | 2W6000 | 8 | ||
| 3412 | 12 |
| Model | OEM NO. | Forms | Overall Size (mm) |
| 504L/404 | CLPG408401FG | F/F | 84×136 |
| 504GL | F/F | 88×136 | |
| 504D | F/F | 88×173 | |
| 206 | F/F | 75×135 | |
| 305 | CLPG407801FG | F/F | 78×133 |
| 405 | CLPG408301FG | F/F | 83×141 |
| 205D-309D-405D/1.8LTD | S/F | 79×154 | |
| 405 DIESEL | S/F | 82×154 | |
| 504D/505DT/604DT | 2.3LD/2.3LTD/2.5LD/2.5LTD | S/F | 92×171 |
| XD90 | 039WN15 | 90×193 | |
| XUD9 | S/F | 82×153 |
| Name of Material | C | S | Si | P | Mn | Cr | B | Cu | Ni | V+Ti | Mo | Mechanical Properties |
| Boron Cast Iron | 2.8~3.6 | ≤0.12 | 2.0~2.7 | ≤0.5 | 0.7~1.2 | 0.3~0.5 | 0.04~0.08 | HB > 210, σb ≥ 200MPa | ||||
| Boron Copper Gray Cast Iron | 2.8~3.6 | ≤0.2 | 2.0~2.7 | ≤0.5 | 0.7~1.2 | 0.2~0.5 | 0.04~0.08 | Right amount | HB > 210, σb ≥ 240MPa | |||
| Vanadium, Titanium Gray Cast Iron | 3.0~3.6 | ≤0.2 | 2.0~2.7 | ≤0.5 | 0.6~1.2 | 0.2~0.5 | ≥0.3 | HB > 210, σb ≥ 200MPa | ||||
| Molybdenum Nickel Copper Gray Cast Iron | 2.8~3.6 | ≤0.2 | 1.8~2.4 | ≤0.3 | 0.5~1.0 | 0.2~0.5 | 0.3~0.6 | Right amount | Right amount | HB > 210, σb ≥ 235MPa | ||
| Bainite Gray Cast Iron | 2.7~3.3 | ≤0.10 | 1.7~2.5 | ≤0.3 | 0.3~0.7 | 0.0~0.5 | Right amount | Right amount | Right amount | HB 270–330, σb ≥ 350MPa | ||
| Nickel Copper Gray Cast Iron | 2.8~3.7 | ≤0.12 | 1.8~2.7 | ≤0.3 | 0.5~1.2 | 0.15~0.5 | Right amount | Right amount | HB > 200, σb ≥ 196MPa |
Nodular Cast Iron Manhole Cover
Nodular Cast Iron Manhole Cover,Ductile Cast Iron Manhole Cover,Cast Iron Manhole Cover,Round Ductile Cast Iron Manhole Cover
Wuan Jianfeng Casting Co., Ltd. , https://www.hbjfcasting.com