SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
SHIFANG HUIFENG OIL PRODUCTION MACHINERY CO.,LTD.
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L-X(-46℃~180℃)Check Valve PR1,PR2
Product Introduction
The one-way flow of fluid is controlled, and the valve seat and core are made of corrosion-resistant alloy materials. The optimized design of the spring components does not come into contact with the fluid, increasing the reliability and service life of the product.
Technical Parameters
| Color | Customer's request |
| Model Number | Check Valve |
| Speciflcation Level | PSL1-4 |
| Nominal Diameter | 1 13/16"~7 1/16" |
| Working Medium | Oil,Natural Gas,Mud |
FAQ
The information you may like to know before order:
1. Methods of Payment:
T/T or L/C.
2.Shipping way:
We suggest by air or by sea.
3.Quality Control:
Our company has a sound organizational structure and a complete quality system, and has passed the quality system certifications of GB/T19001-2016/ISO 9001:2015, GB/T24001-2016/ISO14001:201514001:2015,ISO45001:2018.Having the national "Special Equipment Manufacturing License (Pressure Pipeline Components)", "National Industrial Product Production License (Pumping Unit)", and API Q1/APISpec6A, 16C, 16A, 5CT qualification certifications issued by the American Petroleum Association.
4.After Services:
(1). The company's sales service station guarantees 24-hour service.
(2). Relevant departments will respond and handle customer feedback issues within 24 hours.
(3).Technical Support will be available in any time.