Our company offers the following equipment supervision services:

Oil/Gas Storage and Pipeline Equipment

Oil/gas storage containers, including tank, storage tank; long-distance oil/gas pipelines; station equipments, including the purification plant, pressure distribution stations; anti-corrosion of oil/ gas transmission pipelines.

Wells String Device

Drill stem, including drill pipe, drill collar, HVDP, Kelly bar and other drilling rigs; casing string, including casing and pup joint; flow stem, including the oil tube and pup joint.

Onshore/Offshore Oil and Gas Field Equipment

Oil and gas drilling equipment, including drilling, geophysical prospecting, well logging and other equipments; oil and gas extraction equipments, including three types of pumping, christmas tree, electrical pump units, testing and oil workover, fracturing equipments and so on; gathering equipments in oil field, including gathering lines, knock out drums, crude dehydrating plants, sewage treatment, crude storage , water injection plant, natural gas dehydration, purification and first station for pipeline transportation.

Oil Refining Equipment

Catalytic apparatus includes three (or four) units, rich gas compressor, a riser reactor, regenerator, settlers, cyclones, oil pump, etc; hydrogenation apparatus includes large heat exchangers such as hydrogenation reactor, thread lock ring, high-pressure air cooler, compressors, hydrogenation feeding pump; continuous reforming apparatus includes reforming reactor, regenerator, vertical heat exchanger or large plate heat exchanger, recycle hydrogen compressor, fresh hydrogen compressor, etc; delayed coker includes coke tower, rich gas compressors, high pressure decoking pumps, radiant feeding pumps and so on.

Ethylene Facilities

Equipments of ethylene cracker and separation include ethylene cracking furnace, cracking gas compressors, propylene compressors, cold boxes, cryogenic heat exchangers and columns; polyethylene equipments include reactors, compressors, extrusion granulators, bins , effort transportation systems, palletizing units and so on; polypropylene facilities include polymerization reactors, copolymerization reactors, recycle gas compressors, extrusion granulators, bins, effort transportation systems; complete plants of glycol / ethylene oxide.

Chemical Equipment

For example, it consists of coal gasifier, complete sets of equipment of methanol to olefins, equipments of coal liquefaction, methanation, glycol, polyvinyl chloride, methanol, acetic acid, tar or basic organic chemical materials, intermediates, engineering plastics, synthetic resins, synthetic rubber, synthetic fiber; complete equipments of calcium carbide and PVC/PVC; rubber processing equipment; acid producing equipments which include whole sulfuric or nitric acid equipments; soda equipment includes whole sets of soda ash equipment orionic membrane caustic soda equipment.

Thermal and Gas Engineering Equipment

Gas Plant, gas tube and gas station; Gas tank or gas holder; heating pipeline of thermal plant

Offshore Platform

Drilling platforms; production platforms;

FPSO (floating production storage and offloading), floating cranes, pipe-laying vessel, subsea trenching and pipe burying ship and diver support vessel