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| Categories | Heat Exchanger Seamless Pipe |
|---|---|
| Price: | Negotiation |
| Technology: | Hot rolling , cold rolling , cold drawing, forging, hot expansion |
| Payment Terms: | L/C,T/T |
| Brand Name: | Hengxin Zhicheng |
| Standard: | Customizable/agreement according to customer needs |
| Delivery Time: | 10 to 35 days |
| Certification: | ASTM, GB, ISO, etc. |
| Length: | made from 0.1m to 15m, according to customer requirements |
| Material: | SA-106B,SA-192,SA-106C,SA-210C,SA-213T11,SA-213T22 (etc) |
| Packaging Details: | Default bare pipe bundling, or packaging according to customer requirements, such as oil cloth packaging, wooden box packaging, frame packaging |
| Model Number: | Heat Exchanger Pipe |
| Product: | Heat Exchanger Seamless Tube |
| Place of Origin: | CHINA |
| MOQ: | 1 PCE |
| Brand: | Hengxin Zhicheng |
| Company Info. |
| Wuxi Hengxin Zhicheng International Trade Co., Ltd. |
| Verified Supplier |
| View Contact Details |
| Product List |
Fertilizer Specific Seamless Pipe
Standards:
GB6479 —— China national standards
Uses:
For the Seamless steel pipes for highpressure chemical fertilizer
processing equipment
Steel pipes No. of main production:
10,20,16Mn,10MoWVNb,15CrMo,1Cr5Mo,12 Cr2Mo ect.
| Pipe types | Outer-caliber(D) | Thickness(S) | ||
|---|---|---|---|---|
| Pipe outer-caliber(mm) | Allowable warp(mm) | Pipe thickness(mm) | Allowable warp(mm) | |
| Hot-rolled pipes | ＞219 | ±1.0％ | ＞20 | ±10％ |
| Standards | Steel pipes No. | Tensile strength(MPa) | Bend strength(MPa) | Elongation(％) | Impact energy(J) | Low temperature Impact Akv |
|---|---|---|---|---|---|---|
| GB6479 | 10 | 335～490 | ≥205 | ≥24 | / | －20℃≥18 |
| 20 | 410～550 | ≥245 | ≥24 | ≥39 | －20℃≥18 | |
| 16Mn | 490～670 | ≥320 | ≥21 | ≥47 | －40℃≥21 | |
| 10MoWVNb | 470～670 | ≥295 | ≥19 | ≥62 | ||
| 15CrMo | 440～640 | ≥235 | ≥21 | ≥47 | ||
| 1Cr5Mo | 390～590 | ≥195 | ≥22 | ≥94 | ||
| 12 Cr2Mo | 450～600 | ≥280 | ≥20 | ≥38 |
| Standards | Steel pipes No. | Chemical composition(％) | |||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | Cr | Mo | Ni | ||
GB 6479 | 10 | 0.07～0.14 | 0.17～0.37 | 0.35～0.65 | ≤0.030 | ≤0.030 | / | / | / |
| 20 | 0.17～0.24 | 0.17～0.37 | 0.35～0.65 | ≤0.030 | ≤0.030 | / | / | / | |
| 16Mn | 0.12～0.20 | 0.20～0.60 | 1.20～1.60 | ≤0.030 | ≤0.030 | ||||
| 10MoWVNb | 0.07～0.13 | 0.50～0.80 | 0.50～0.80 | ≤0.030 | ≤0.030 | / | 0.60～0.90 | / | |
| 15CrMo | 0.12～0.18 | 0.17～0.37 | 0.40～0.70 | ≤0.030 | ≤0.030 | 0.80～1.10 | 0.40～0.55 | / | |
| 1Cr5Mo | ≤0.15 | ≤0.50 | ≤0.60 | ≤0.030 | ≤0.030 | 4.00～6.00 | 0.45～0.60 | ≤0.60 | |
| 12 Cr2Mo | 0.80～0.15 | ≤0.50 | 0.40～0.70 | ≤0.030 | ≤0.030 | 2.0～2.50 | 0.90～1.20 | ||
High-pressure seamless steel tubes for fertilizer applications are a specialized category of tubular products meticulously engineered to withstand the extreme operating conditions found in the modern fertilizer production industry. These tubes are critical components in the construction of key equipment such as synthesis converters, heat exchangers, condensers, and high-pressure piping systems.
Primary Applications:
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