Basic Info.
Packaging & Delivery
Product Description
Product overview:
The high-temperature and high-pressure cut-off valve is an opening and closing device with a heat dissipation device. It adopts butt welding method and pipe welding, which is suitable for high temperature and high pressure occasions. Main technical parameters: nominal pressure: 16, 25, 32MPa Applicable temperature: 425ºC 450ºC 500ºC 540ºC, mainly used in iron and steel, metallurgy, power plants, thermal power and other enterprises.
Manufacturing Standard Parameters:
| coachwork | JB/T3595 | ||
| Connection end size | structure length | JB/T3595 | |
| Welding end size | JB/T79 | ||
| Inspection and testing | JB/T3595 | ||
| material | carbon steel | GB/T12229 | |
| alloy steel | ZB/J98015 JB/T5263 | ||
| sign | GB/T12220 | ||
| supply of material | JB/T7928 | ||
Main parts and materials and their scope of application:
| model | valve body | bonnet | valve clack | valve seat | valve stem | filling | Applicable medium | applicable temperature | |||||||
| J61Y-(320) | A105 | 2Cr13+ Stellite12 | D507Mo | 2Cr13 | flexible graphite | Water, steam | 425 | ||||||||
| J61Y-(320)PI | Ocr18Ni9Ti(F321) | 321+ Stellite12 | Stellite6 | 321 | flexible graphite | Water, steam | 540 | ||||||||
| J61Y-P54(170) | 12CrLMoV | 12CrMoV+ Stellite12 | Stellite6 | 25CrMo1Va | flexible graphite | vapour | 57 | ||||||||
Dimensions and weigh
| model | Nominal pressure (Mpa) | Nominal diameter DN (mm) | standard value | ||||||||
| L | d | D1 | D2 | h | Do | H | H1 | quality (kg) | |||
| J61Y-320 | 32 | 10 | 110 | 10 | 12 | 24 | 13.5 | 160 | 215 | 36 | 5.7 |
| J61Y-P54/170V | P5417 | 10 | 110 | 10 | 12 | 24 | 13.5 | 160 | 215 | 36 | 5.7 |
| J61Y-320 | 32 | 15 | 150 | 113 | 16 | 35 | 12 | 200 | 247 | 45 | 10.5 |
| J61Y-320PI | 32 | 15 | 150 | 13 | 16 | 35 | 12 | 200 | 247 | 45 | 10.5 |
| J61Y-P54/200V | P5420 | 15 | 150 | 13 | 16 | 35 | 12 | 200 | 247 | 45 | 10.5 |
Frequently asked questions:
1. Yes, sample orders can be used for quality inspection and market testing. But it is not free.
2. Production usually takes about 25-30 working days. For large orders, it depends on the number of orders.
3. In order to recommend the right product to you, please provide details, such as size, material, pressure, model.
4. Payment is mainly T/T. Payment period: 30% advance payment, 70% balance is paid before shipment or based on a copy of the bill of lading.
5. The warranty period is 12 months after leaving the factory. Due to quality problems, we can repair or replace it.
6. According to your requirements, we have standard models in stock. Some special products and large orders will be newly produced according to your order.
7. Yes, different models can be mixed in one container.
8. Quality first, we always attach importance to quality control from the beginning to the end of production. Before painting, packaging and transportation, each product will be fully assembled and carefully tested.
9. Yes, we have the right to export and sell products around the world.
10. Our company has passed API 6D, CE 0036 and ISO9001.
Test
After all the goods are completed, the port will be provided.
For more information on our website:
https://owlice.en.made-in-china.com