ASTM A213 T9 Alloy Steel Seamless Tube with SS409 Studs, Studded Tube(Pin Tube) ,Fired heater, Furnace Application
Price:
1--10000 USD
MOQ:
1PC
Delivery Time:
5---90days
Brand:
YUHONG
Product Description
ASTM A213 T9 Alloy Steel Seamless Tube with SS409 Studs
High-performance studded tube (pin tube) designed for fired heater and furnace applications, manufactured by Yuhong Holding Group with over 35 years of industry experience.
Product Specifications
| Attribute | Value |
|---|---|
| Base Tube Material Standard | ASTM A213, ASME SA213, ASTM A335, ASME SA335 |
| Base Tube Material Grade | T9, P9, STPA 26, S50400, 3604 P1 629-470, 2604 II TS38 |
| Type | Straight Tube, U bend Tube, Coil Tube, Snake Tube |
| Application | Furnace Tube, Tube Coil, Radiate Tube, Convenction Tube, Fired Heater |
| Welding type | High Frequency Welding |
| Fin Material | 13Cr (SS410, 1Cr13, 2Cr13, 3Cr13), 11Cr(SS409), ASTM A387 GR.9, CS |
Technical Specifications
ASME SA213 T9 Chemical Composition (%):
| C | Si | Mn | P | S | Cr | Ni | Mo | TI | Nb | Cu | Al | V | Co | Fe | Result |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ≤0.15 | 0.25~1.0 | 0.3~0.6 | ≤0.025 | ≤0.025 | 8.0~10.0 | / | 0.9~1.1 | / | / | / | / | / | / | / | / |
ASME SA213 T9 Tensile Test ASTM A370-20:
| Tensile Strength: Rm (Mpa) | Yield Strength: Rp 0.2(Mpa) | Elongation: A (%) |
|---|---|---|
| ≥415 | ≥205 | ≥30 |
Material Options
| 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, TP304L, TP304H, TP316L, TP316H, TP347, TP347H, TP321, TP321H, TP317, TP317L, TP310H 3. Alloy Steel: P1, P11, P22, P23, P5, P9, P91, P92, T1, T11, T12, T22, T23, T5, T9, T91, T92 |
| Studs Material | Carbon Steel, Stainless Steel |
1. Carbon Steel: CS 2. Stainless Steel: ASTM A240 SS409, SS410, SS304, SS316L, SS321 3. Alloy Steel: ASTM A387 GR.11, GR.22, GR.5, GR.9 |
Production Capacity
| General Studded Tubes Production Capacity | General Specifications |
|---|---|
|
- 4 finning machines - Daily capacity: 100,000 studs/day |
- Tube OD: 325 mm max - Tube Thickness: 3mm~30mm - Tube Length: 34 meters max - Studs OD: dia.6mm~25.4mm - Studs Height: 10mm Min~50.8mm Max |
Manufacturing Process & Quality
- Studs are fully automatically welded onto the tube by resistance welding
- Tube ends are square cut, free of burrs, internally dried and air blown clean
- Externally coated with varnish at both ends
- Surface protection options: Oil dip, black coating or varnish
- Stud types: Cylindrical or elliptical
- Documentation includes raw materials mill certificates, inspection/test results, and manufacturer warranty
- Tube ends are square cut, free of burrs, internally dried and air blown clean
- Externally coated with varnish at both ends
- Surface protection options: Oil dip, black coating or varnish
- Stud types: Cylindrical or elliptical
- Documentation includes raw materials mill certificates, inspection/test results, and manufacturer warranty
Company Advantages
- 20,000 square meters workshop with 4 finning machines
- Strategic location near Shanghai Port (less than 2 hours' drive)
- Products exported to over 85 countries worldwide
- High rigidity tubes suitable for extreme temperature and pressure conditions
- Strategic location near Shanghai Port (less than 2 hours' drive)
- Products exported to over 85 countries worldwide
- High rigidity tubes suitable for extreme temperature and pressure conditions
Applications
- Furnaces and fired heaters
- Chemical and petrochemical industry
- Power stations
- Heat exchangers
- Air coolers
- Boiler systems
- Chemical and petrochemical industry
- Power stations
- Heat exchangers
- Air coolers
- Boiler systems
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Get in Touch
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Company
YUHONG HOLDING GROUP CO., LTD
Location
20 Floor, No.1 New World Building, NO.1018 Min'an Road, Yinzhou District, Ningbo, China, ZIP:315040
Contact Person
Sales Dept. (Marketing Director)