- · Production base of low temperature storage tank and tank car
The manufacturing base for cryogenic storage tanks and tankers covers an area of 200,000 square meters, of which the workshop area is 60,000 square meters. The office area has a complete R&D, design, marketing, procurement management and training center. The production area is divided into four major manufacturing workshops: heavy-duty workshop 1, small equipment manufacturing workshop 2, assembly workshop and Anjietong workshop. , manufacturing process, the production capacity reaches 1500 units/year of storage tanks, 1250 units/year of tank trucks and tanks, and 1300 units/year of Anjietong.
The base mainly produces liquid oxygen, liquid nitrogen, liquid argon, LNG, carbon dioxide, liquid hydrogen storage tanks and tankers, marine tanks, Anjietong small low-temperature gas supply stations, engineering tanks and various gas filling station products. Among them, the heavy-duty workshop has a single-span crane that can meet a maximum of 140 tons of product suits, and can produce a maximum of 700 m³ of low-temperature storage tanks with a horizontal turnover length of 30 m. The company cooperates with famous gas companies at home and abroad such as American AP, German Linde, Messer, French Air Liquide, Yingde Gas, Ganghua Gas, China Gas, ENN Gas, China Resources Gas, as well as PetroChina, CNOOC, Sinopec, Shell, etc. A long-term friendly cooperative relationship has been established, and the products are well-known at home and abroad.
- · Gas cylinder production base
The cryogenic gas cylinder production base covers an area of 34,000 square meters, of which the workshop area is 15,000 square meters. Created many industry firsts: the first low-temperature insulated gas cylinder production line, the first LN vehicle bottle,
Helping the first LNG fuel vehicle in Russia, the first cryogenic equipment manufacturer to obtain the E-Mark certification of vehicle-mounted cylinders, and the manufacture of the largest 950L gas cylinder in China... The base currently has three production line manufacturing workshops.
The main processes such as cylinder rolling, inner longitudinal seam welding, flaw detection, inner ring alignment, flaw detection, pressure test, filling and baking, wrapping suits, helium leak detection, and vacuuming are all completed on the assembly line, with an annual production capacity of 100,000 tower. At the same time, it is equipped with a three-dimensional warehouse with automatic entry and exit mode, which can store 4,000 gas cylinders at a time. Accurate positioning through barcode and storage location, one-key operation, greatly improves production efficiency.
The company has successively cooperated with many domestic OEMs such as Shaanxi Automobile, Auman, Jirui, Sinotruk, FAW, Dongfeng, Yutong, Jinlong, Zhongtong, etc., and has won many honors such as service excellence award and excellent supplier award from customers. title. Our products have been exported to the United States, Russia, Turkey, Ukraine and many other countries.
- · Metal structure equipment
A.CNCDG-3000-01 numerical control plasma cutting machine
B.PW63CNC-2A and PW89CNC-2A-1S numerical control hydraulic pipe bender
C.1400-4000mm*25mm numerical control head opening cutting machine
D. Italy imported DAVE fully automatic four roll coiling machine
E. plasma straight seam welder
F. plasma loop seam welder
J.MIG straight seam welder HL2000
H.MIG loop seam welder HWH100*2500
I.MCA2024 Italy imported rolling machine
- · Suit equipment
The A. cylinder section pairs can be set up with a maximum diameter of 5200mm and a length of 30m.
B. narrow gap suit machine.
- · Vacuum replacement equipment
Internal and external heating and replacement room for a.14*4*3m tank car
B.JKT-630, 5 stage compression high vacuum diffusion pump unit
- · Detection equipment
A. online digital imaging detection technology
B. full automatic spectrometer
D. Germany imported helium mass spectrometer leak detector HLT550, leak detector can detect 5× 10-12mbar.l/s leakage rate
E. enhanced system, automatic and precise control to ensure product quality.
- · Appearance treatment equipment
A.30× 6× 6.5m environmental wind blowing sand blasting equipment
B.2M58100F polishing machine
- · Other
A. all fiber gas-fired annealing furnace can meet the heat treatment of 18×, 4× and 4.5m single products.
B. automated stereoscopic storehouse can store 4000 gas cylinders at one time.