The 7-seater commercial vehicle has a large load capacity and many uses. It is a kind of vehicle with strong practicality. The imported 7- seat commercial vehicle is popular with people because of its good performance. Whether it is for home use or business use, you should pay attention to the following issues when purchasing an imported 7- seater commercial vehicle. Only cover can guarantee that you can buy the right vehicle.

7座商务车

First of all, the original imported or assembled parts are assembled. Imported commercial vehicles are best designed and manufactured in the country of origin, so that the quality of vehicles can be better guaranteed. Sometimes, due to the limitation of transport conditions, parts and components are also transported to the country for processing and assembly. The overall design and manufacturing of the parts are still completed in the country of origin. The two methods do not seem to differ much. They are just assembled. Different places, in fact, this has a certain impact on the quality of the vehicle. The vehicles assembled in the country of origin are better in precision because they know more about the construction of the vehicle and can do the best in the details. For domestically assembled imported commercial vehicles, the overall difference is not significant. If the requirements are not high, they can be purchased.

Second, look at the performance of the vehicle. The performance of a commercial vehicle is very important. It must have the high quality of a car and also meet the demand for large-capacity use. Therefore, the inspection of the quality and performance of a vehicle is critical. The engine of the imported 7- seat commercial vehicle is imported from foreign countries. The European-style vehicle has a large horsepower consumption and a large displacement, and can achieve start-up and braking in a relatively short period of time. The controllability of the vehicle is also relatively good. Nowadays, importing seven commercial vehicles is generally controlled by computers, and the intelligence of the vehicles is also relatively good.

Finally, look at the after-sales service of the vehicle. The after-sales work of importing seven commercial vehicles is usually completed by domestic agents. If major problems occur, there will be a factory recall. It is recommended that everyone should pay attention to the after-sales service promised by the agent when purchasing, such as system upgrades, vehicle maintenance, etc., clearly defined service content, so that buying a car is more assured.



Blind Flanges Specification :

Standards :ANSI B16.5, ANSI B16.47 Series A & B, MSS SP44, ASA, API-605, AWWA, Custom Drawings

Size : 1/2″ (15 NB) to 48″ (1200NB)

Class : 150 LBS, 300 LBS, 600 LBS, 900 LBS, 1500 LBS, 2500 LBS, DIN Standard ND-6,10, 16, 25, 40 Etc.

Flange Face Type : Flate Face (FF), Raised Face (RF), Ring Type Joint (RTJ)

DIN : DIN2527, DIN2566, DIN2573, DIN2576, DIN2641, DIN2642, DIN2655, DIN2656, DIN2627, DIN2628, DIN2629, DIN 2631, DIN2632, DIN2633, DIN2634, DIN2635, DIN2636, DIN2637, DIN2638, DIN2673

BS : BS4504 , BS4504, BS1560, BS10


Blind Flanges Material & Grades :

Stainless Steel Blind Flanges : ASTM A 182, A 240 F 304, 304L, 304H, 316, 316L, 316Ti, 310, 310S, 321, 321H, 317, 347, 347H,904L

Alloy Steel Blind Flanges : ASTM / ASME A/SA 182 & A 387 F1, F5, F9, F11, F12, F22, F91

Duplex & Super Duplex Steel Blind Flanges : ASTM / ASME A/SA 182 F 44, F 45, F51, F 53, F 55, F 60, F 61, 2205 (UNS No. S31803), 2507 (UNS No. S32750)

Carbon Steel Blind Flanges : ASTM / ASME A/SA 105 ASTM / ASME A 350 , ASTM A 181 LF 2 / A516 Gr.70 A36, A694 F42, F46, F52, F60, F65, F70

Copper Alloy Steel Blind Flanges : UNS No. C 10100, 10200, 10300, 10800, 12000, 12200, 70600, 71500, UNS No. C 70600 (Cu -Ni- 90/10), C 71500 (Cu -Ni- 70/30)

Nickel Alloy Blind Flanges : Nickel 200 (UNS No. N02200), Nickel 201 (UNS No. N02201), Monel 400 (UNS No. N04400), Monel 500 (UNS No. N05500), Inconel 800 (UNS No. N08800), Inconel 825 (UNS No. N08825), Inconel 600 (UNS No. N06600), Inconel 625 (UNS No. N06625), Inconel 601 (UNS No. N06601), Hastelloy C 276 (UNS No. N10276), Alloy 20 (UNS No. N08020), Titanium (Grade I & II)

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ss blind flanges

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