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| Brand Name: | YUHONG |
| Model Number: | Studded Tube, Pin Tube, Oil Furnace Tube , Steam Furnace Tube, Reforming Tube |
| MOQ: | 1PC |
| Price: | 1--10000 USD |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 10000 tons/month |
| Attribute | Value |
|---|---|
| Base Pipe | Alloy Steel Seamless Pipe: ASTM A335 P11, P12, P1, P22, P23, P5, P9, P91, P92 |
| Stud material | Carbon Steel, Stainless Steel 11Cr, 13Cr, ASTM A387 Gr.9 |
| Welding Type | High Frequency Welding |
| Fin Type | Studded Tube, Pin Tube, Oil Furnace Tube, Steam Furnace Tube, Reforming Tube |
| Stud Height | 8mm~50.8mm |
| Stud Diameter | 12.7mm, 15.88mm, 19.05mm, 25.4mm |
Yuhong Holding Group brings over 35 years of experience in pipeline products manufacturing, operating three joint venture factories spanning more than 130,000 square meters. With 600 skilled workers and 106 production lines, we provide exceptional support to our clients.
ABS, LR, DNV-GL, BV, KR, CCS, ASME, ISO 9001, ISO 14001, ISO 18001
Studs are fully automatically welded onto the tube by resistance welding for consistent quality and performance.
Tube ends are square cut, free of burrs, internally dried and air blown clean, with external varnish coating at both ends.
Oil dip, black coating or varnish options available.
Cylindrical or elliptical configurations available.
| Items | General Materials | Popular ASTM/ASME Materials |
|---|---|---|
| Core Tube Material | Carbon Steel, Alloy Steel, Heat Resistant Steel, Stainless Steel |
1. Carbon Steel: A106 Gr.B 2. Stainless Steel: TP304/304L, TP316/TP316L, TP347, TP321, TP347 3. Alloy Steel: P5, T5, P9, T9, T11, T22 |
| Studs Material | Carbon Steel, Stainless Steel |
1. Carbon Steel 2. Stainless Steel: TP409/410, TP304/304L, TP316/TP316L, TP321/TP310S |
| Parameter | Specification |
|---|---|
| Tube OD (mm) | 38mm~219mm |
| Tube Wall Thickness (mm) | 4mm~15mm |
| Tube Length (mm) | 16,000mm Max. |
| Studs OD (mm) | 6mm~16mm |
| Studs Height (mm) | 10mm~45mm |
| Studs Type | Circular, elliptical, waist drum type |
