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| 원래 장소: | 중국 |
| 브랜드 이름: | YUHONG |
| 인증: | ABS, GL, DNV, NK, PED, AD2000, GOST9941-81, CCS, ISO 9001-2008 |
| 모델 번호: | ASTM A312, ASME SA312 |
| 최소 주문 수량: | 100KGS |
|---|---|
| 포장 세부 사항: | 합판 상자, 번들, 포대 |
| 배달 시간: | 7일 |
| 지불 조건: | l/c, t/t |
| 기준: | ASTM,ASME,JIS,EN... | 재료: | TP304, TP304L, TP316, TP316L, TP310S.. |
|---|---|---|---|
| 길이: | 도면에 따라 | OD: | 1/2" ~ 10" |
| 유형: | 매끄럽고 용접 | 표면: | 세련되고 절인, 밝은 어닐링 |
| 강조하다: | stainless steel seamless coil pipe,TP310S start up heater pipe,coil pipe with coil support |
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STAINLESS STEEL SEAMLESS COIL PIPE TP310S FOR START UP HEATER WITH COIL SUPPORT
The coiled pipe unit can run thousands of meters of continuous joint-free steel pipes (diameter 9~88.9mm) into the production pipe of an oil and gas well to complete specific workover operations such as well cleanout, fishing, fracturing, acidification, etc. or into its casing for logging operations or direct.Coil heaters can be closely wound to provide concentrated heat or can be stretched to fulfill distributed wattage needs. Coil heaters can also accommodate integrated thermocouples for precise temperature control and quick response.
Bent and formed stainless steel pipe is used in a variety of applications, including:
| Comparison with Other Heater Types | |||
| Feature | Coil-Shaped Tubular Heater | Straight Tubular Heater | Open Coil Heater (Exposed Wire) |
| Structure | Metal tube bent into a coil | Straight metal tube | Bare, exposed resistance wire coiled around insulators |
| Robustness | Very High. Protected from physical contact and environment. | High. Protected but less surface area in a compact space. | Low. Exposed and fragile. |
| Watt Density | Very High | Moderate | High |
| Typical Use | Air heating, high-temp platens | Immersion in liquids, surface mounting on tanks | Toasters, domestic space heaters, non-hazardous air ducts |
| Safety | Very Safe. Sheath prevents electrical contact. | Very Safe. | Less Safe. Risk of electric shock and fire from contact. |
304, 316L, 310S, and others as specified by the customer.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
| 310 | min. max. |
- 0.25 |
- 2.00 |
- 1.50 |
- 0.045 |
- 0.030 |
24.0 26.0 |
- | 19.0 22.0 |
| 310S | min. max. |
- 0.08 |
- 2.00 |
- 1.50 |
- 0.045 |
- 0.030 |
24.0 26.0 |
- | 19.0 22.0 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
| Rockwell B (HR B) max | Brinell (HB) max |
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| 310 | 515 | 205 | 40 | 95 | 217 |
| 310S | 515 | 205 | 40 | 95 | 217 |
담당자: Candy
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