| Port: | SHANGHAI PORT, XINGANG PORT |
| Payment Terms: | T/T |
| Supply Ability: | 1000000 Piece/Pieces per Month |
| Place of Origin: | Hebei China |
| Shape: | Equal |
| Size: | 1/2' ~ 48' |
| Color: | Black |
| Connection: | Butt,Welding |
| Standard: | ISO9001:2008 |
| Model Number: | STD 1/2" ~ 48" |
| Surface treatment: | Black Painting |
| Thread: | BSPP BSPT NPT |
| Brand Name: | MTS |
| Technics: | Forged |
| Packing: | Plywood Case |
| Product name: | Cap |
| Head Code: | round |
| Application: | Pipe Lines Connect |
| Body material: | carbon steel |
| Packaging Detail: | Pallets, cartons, plywood cases |
Radius: LR(1.5D), SR(1D), 2.5D, 3D,5D, etc.
Material: A234WPB, A420WPL6, WPHY52, WPHY60,WPHY65,WPHY70, etc.
Standard: ANSI B16.9, DIN2605,EN10253, Gost17375, etc.
End: BW, bevel end, plain end.
Surface treatment: Rust-proof oil,Black,Yellow,Galvanized.
1. Chemical Composition
| Elements | Value, % |
|---|---|
| Carbon (C) | ≤0.30 |
| Manganese (Mn) | ≤1.60 |
| Phosphorus (P) | ≤0.035 |
| Sulfur (S) | ≤0.035 |
| Copper (Cu) | ≤0.50 |
| Nickel (Ni) | ≤0.50 |
| Silicon (Si) | ≤0.50 |
| Chromium (Cr) | ≤0.25 |
| Molybdenum (Mo) | ≤0.13 |
| Vanadium (V) | ≤0.13 |
| Columbium (Cb) | ≤0.10 |
| Titanium(Ti) | ≤0.05 |
*1. The sum of Cu, Ni, Cr and Mo shall not exceed 1%.
*2. Carbon equivalent C.E.=C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15 shall not exceed 0.45%.
2. Mechanical Properties
| MSS SP 75 Class | Yield Strength | Tensile Strength | Elongation |
| Min. psi | Min. psi | min. % | |
| WPHY-42 | 42000 | 60000 | 25 |
| WPHY-46 | 46000 | 63000 | 25 |
| WPHY-52 | 52000 | 66000 | 25 |
| WPHY-56 | 56000 | 71000 | 20 |
| WPHY-60 | 60000 | 75000 | 20 |
| WPHY-65 | 65000 | 77000 | 20 |
| WPHY-70 | 70000 | 82000 | 18 |
