AS 4567-2005
Twin wall metal flues - Gas appliances
双壁金属烟道.燃气用具
2005-02-21
SAE AMS3554A
Fiberboard, Corrugated Double Wall
纤维板 波纹双壁
1982-10-01
SAE J527_201710
Brazed Double Wall Low-Carbon Steel Tubing
钎焊双壁低碳钢管
2017-10-25
GB/T 42734-2023
中厚壁非阻燃双壁聚烯烃热收缩管
Non-flame retarded dual wall heat-shrinkable polyolefin sleeving- thick and medium wall
2023-05-23
T/ZZB 2924-2022
船用燃气输送双壁管
2022-12-08
T/JXHXHG JXHG001-2019
FRPE双塑复合结构壁管
2019-03-26
JIS K 6762-2019
Double wall polyethylene pipes for water supply
供水用双壁聚乙烯管
2019-01-01
JB/T 12874-2016
阻燃双壁聚烯烃热收缩管
Flame retarded dual wall polyolefin heat-shrinkable sleeving
2016-10-22
KS D 3620(2022 Confirm)
자동차 배관용 불소 수지 강관
汽车用氟树脂涂层双壁钢管
1987-12-31
JB/T 12873-2016
非阻燃双壁聚烯烃热收缩管
Non-flame retarded dual wall polyolefin heat-shrinkable sleeving
2016-10-22
T/SCSX 0916-2019
双壁纤维网钢骨架复合管
2020-02-19
JB/T 10899-2008
塑料挤出双壁波纹管辅机
Plastics double wall corrugated pipes extruder accessory
2008-06-04
T/SCSX 0916-2025
双壁纤维网钢骨架复合管
2025-08-18
T/CASME 1135-2023
玻纤增强聚丙烯双壁波纹管
2023-12-22
T/WJGY 012-2021
改性聚丙烯塑料增强双壁波纹电缆导
2021-12-04
T/CDAS 003-2021
双色聚乙烯塑钢缠绕 A 型结构壁管道
2021-10-21
T/GZAS 002-2020
GFZ-W磷石膏双壁塑金管
2020-08-12
T/CDAS 023-2025
双色聚乙烯塑钢缠绕A型结构壁管道
Double color polyethylene plastic steel winding A-type structural wall pipe
2025-08-04
T/GDC 39-2020
承插式波纹增强双平壁复合管
2020-01-18
T/CANSI 18-2020
双燃料船舶双壁管设计、制作及安装要求
2020-01-01