Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

Control Arm Replacement

Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

Certificate of Honor

Get in touch with us

We will confidentially process your data and will not pass it on to a third party.

Control Arm Replacement
(PDF) Selection of Novel Technology For Wastewater Treatment
(PDF) Selection of Novel Technology For Wastewater Treatment

the ,wastewater, whether it is acidic or ,alkaline, to keep the pH around 7. ... on the ,filter,-,media can, be defined as a ... but showed the highest headloss rates in direct ,filtration, applications.

K-Listed Wastes - Specific Sources
K-Listed Wastes - Specific Sources

K037 ,Wastewater, treatment sludges from the production of disulfoton (T) K038 ,Wastewater, from the washing ,and stripping, of phorate production (T) K039 Filter cake from the filtration of diethylphosphorodithioic ,acid, in the production of phorate (T) K040 ,Wastewater, treatment sludge from the production of phorate (T)

Alkaline Wastewater - an overview | ScienceDirect Topics
Alkaline Wastewater - an overview | ScienceDirect Topics

The waste CO 2 ,can, also ,be used, as a cheap acidifying agent for decreasing the pH ,of alkaline, wastewaters before the anaerobic reactor, thus replacing the conventionally ,used, acids [20]. Neutralization with H 2 SO 4 and HCl acids is usually ,not, recommended because of their corrosive nature and sulfate and chloride discharge limitations [29] , which may add to the cost of effluent treatment …

Liquid Filtration - an overview | ScienceDirect Topics
Liquid Filtration - an overview | ScienceDirect Topics

The most common material ,used, for the preparation of porous intermediate or top layers is α-alumina, given its stability in both ,acid, and ,alkaline, aqueous solutions. However, only layers with pores larger than ∼100 nm ,can, be obtained, thus limiting its use to the preparation of MF membranes.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City