加拿大外贸
1 For Welded bridle guy ring1） It is allowed to use other types of steel which mechanical characteristics are not less than indicated in the drawing and it should correspond to GOST 228-79 and to the Register rules for the grade 2 and 3
2 )The theoretical mass is 785,7 kg
1 disc – 389 kg
1 lug - 95,7 kg
1 lug - 123 kg
2 halflinks – 89 kg
Scale 1:5
3 ) Not mentioned maximum displacement of sizes: H14, h14, + IT14/2
4) Hand electroarc welding. Weld joints are according to the GOST 5264-80
5) Interleaving, pores and cracks are not allowed in weld joints
6) Weld joints should be examined by an ultrasonic defectoscopy according to the GOST 3242-79
7) It should be examined on tension strength P = 5220 kN
8) It should be marked by an impact way. After examination and marking a bridle ring should be covered with a coal-tar varnish of the grade A
9) Marking, packaging, transportation and maintenance are according to the GOST 228-79.
加拿大电商昨天我把提单复件发给了客户，今天收到了他回信，如下： Dear Nicholas, please send all shipping documents. We will check B/L copy and we will reply ASAP. Thank you Best Regards ......................................... 加拿大电商刚从事这行半年，对电子行业不了解，自己整理了些，算是学习，供大家分享，也请大家补充。我毕竟是个文科生，对这方面知识严重欠缺。 DVD:英文全名是Digital Video Disk, 即数字视频光
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