Stainless Steel Water Pipe For Deep Sea Drilling Riser
Seamless stainless steel water pipe, ASTM A312/A213/GB/T 14976, OD 6 to 630mm, wall 1 to 50mm, 6-meter length. Commonly used for deep sea drilling riser, water, gas and oil supply lines.
Customized lengths are accepted. FOB pricing runs US $680-1,500 per piece, min. order 1 piece.
Customized lengths are accepted. FOB pricing runs US $680-1,500 per piece, min. order 1 piece.
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Product Introduction
Product Overview
Our seamless stainless steel pipes are the lengths we cut for deep sea drilling risers and offshore utility runs, where the wall and grade have to be right. They're ASTM A312, A213 and GB/T 14976, OD 6 to 630mm, wall 1 to 50mm, in 6-meter lengths. When an offshore contractor sends us the spec sheet, we pull the grade and wall that match, so the string goes together without a downgrade.

Key Features
- Seamless stainless steel construction
- Certified ASTM A312, ASTM A213, GB/T 14976
- OD 6–630mm, wall thickness 1–50mm, standard length 6m
- Round section; serves water, gas and oil supply lines
Specifications
| Parameter | Specification |
|---|---|
| Type | Stainless Steel Pipe |
| Material | Stainless Steel |
| Model NO. | ASTM A312 ASTM A269 ASTM A213 |
| Specification | 6mm–630mm |
| Joint Types | - |
| Pressure Classes | - |
| Certification | ASTM A312, ASTM A213, GB/T 14976 |
| Usage | Water Supply, Gas Supply, Oil Pipe |
| Trademark | YH |
| Origin | China |
| Lead Time | - |
| FOB Price | US $680-1,500 / Piece |
| MOQ | Min. Order: 1 Piece |
| Product Type | Water Pipe |
Hot Tags: stainless steel water pipe for deep sea drilling riser, China stainless steel water pipe for deep sea drilling riser manufacturers
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