13770202218
2095960890
rongtaishiyoujixie@163.com
The gas wellhead device is designed and manufactured according to GB / T22513-2008 standard and API spec 6A standard. All pressure bearing parts and flanges are made of high quality alloy steel (stainless steel) forgings, nondestructive testing and special heat treatment to ensure safety.Of sulfur resistance.
The wellhead device consists of bottom flange, upper flange, tubing head, gate valve, small four-way, cut-off valve, instrument and other components.
| Model number | KQ65-14 | KQ65-21 | KQ65-35 | KQ65-70 | KQ78-70 | KQ65-105 | KQ103-105 |
pressure psi（MPa） | 2000 （13.8） | 3000 （20.7） | 5000 （34.5） | 10000 （69.0） | 10000 （69.0） | 15000 （103.5） | 15000 （103.5） |
| Nominal diameter in（mm） | 2 9/16"(65) | 2 9/16"(65) | 2 9/16"(65) | 2 9/16"(65) | 3 1/16"(78) | 2 9/16"(65) | 4 1/16"(103) |
| Temperature | LU(-46℃～121℃) | ||||||
| Applicable media | Natural gas, crude oil, water | ||||||
| Product Specification Level | PSL1～4 | ||||||
| Performance Requirements Level | PR1～2 | ||||||
| Material level | AA～FF | ||||||
| Connection form | Clamps or flanges | ||||||
Yancheng RongTai Petroleum Machinery Co. Ltd. all rights reserved. Copyright © 2017
Contact: Mr. Hang
Tel: 13770202218
Address: Aviation Road, hi tech Industrial Park in Jianhu County of Jiangsu province No. 066
Record number:蘇ICP備17006283號(hào)-1
