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MSS SP-67-2017 蝶阀 Butterfly Valves.pdf
MSS SP-67-2017 蝶阀 Butterfly Valves.pdf
2025-12-13发布 0 浏览 23 页15.55 MB
MSS SP-9-2018 青铜、铁和钢制法兰的孔口平面.pdf
MSS SP-9-2018 青铜、铁和钢制法兰的孔口平面.pdf
2025-12-13发布 0 浏览 10 页6.86 MB
AD 2000 Edition List-2025 TUV.pdf
Ausgabe 12/2025/93884 Seite 1 von 424-Stunden-Service: www.dinmedia.deAD 2000-RegelwerkDIN Media GmbH | Am DIN-Platz ...
2025-12-12发布 0 浏览 8 页85.28 KB
ASTM A463-25a Standard Specification for Steel Sheet Aluminum-Coated by the Hot-Dip Process.pdf
Designation: A463/A463M − 25aStandard Specification forSteel Sheet, Aluminum-Coated, by the Hot-Dip Process1This stan...
2025-12-12发布 0 浏览 7 页222.47 KB
ASTM F3533-25a Standard Guide for Inspection and Acceptance of Installed Thermoplastic Storm and Sanitary Sewer Pipe.pdf
Designation: F3533/F3533M − 25aStandard Guide forInspection and Acceptance of Installed Thermoplastic Stormand Sanita...
2025-12-12发布 0 浏览 7 页262.83 KB
ASTM F1924-25 Standard Specification for Plastic Mechanical Fittings for Use on Outside Diameter Controlled Polyethylene Gas Distribution Pipe and Tubing.pdf
Designation: F1924 − 25An American National StandardStandard Specification forPlastic Mechanical Fittings for Use on...
2025-12-12发布 0 浏览 5 页214.89 KB
ASTM A564-25 Standard Specification for Hot-Rolled and Cold-Finished Age-Hardening Stainless Steel Bars and Shapes.pdf
Designation: A564/A564M − 25Standard Specification forHot-Rolled and Cold-Finished Age-Hardening Stainless SteelBars a...
2025-12-12发布 1 浏览 8 页1 次下载218.58 KB
ASTM A213-25 Standard Specification for Seamless Ferritic and Austenitic Alloy-Steel Boiler Superheater and Heat-Exchanger Tubes.pdf
Designation: A213/A213M − 25Used in USDOE-NE standardsStandard Specification forSeamless Ferritic and Austenitic Allo...
2025-12-12发布 1 浏览 16 页253.55 KB
ASTM A511-25 Standard Specification for Seamless Stainless Steel Mechanical Tubing and Hollow Bar.pdf
Designation: A511/A511M − 25Standard Specification forSeamless Stainless Steel Mechanical Tubing and HollowBar1This s...
2025-12-12发布 0 浏览 14 页260.42 KB
ASTM A269-25 Standard Specification for Seamless and Welded Austenitic Stainless Steel Tubing for General Service.pdf
Designation: A269/A269M − 25Standard Specification forSeamless and Welded Austenitic Stainless Steel Tubing forGenera...
2025-12-12发布 1 浏览 7 页1 次下载221.26 KB
ASTM A1124-25 Standard Specification for Textured Epoxy-Coated Steel Reinforcing Bars.pdf
Designation: A1124/A1124M − 25Standard Specification forTextured Epoxy-Coated Steel Reinforcing Bars1This standard is...
2025-12-12发布 0 浏览 9 页239.97 KB
AWS G2.5_G2.5M-2025.pdf
AWS G2.5/G2.5M:2025 An American National Standard Guide for the Fusion Welding of Zirconium and Zirconium Alloys ~...
2025-12-12发布 1 浏览 56 页1 次下载4.45 MB
NAS410-2025.pdf
NAS CERTIFICATION & QUALIFICATION OF NONDESTRUCTIVE TEST PERSONNEL AEROSPACE INDUSTRIES ASSOCIATION OF AMERICA, INC ...
2025-12-12发布 0 浏览 32 页392.88 KB
ASTM F606_F606M-25a.pdf
This international standard was developed in accordance with internationally recognized principles on standardization...
2025-12-12发布 0 浏览 19 页2.32 MB
ASTM F3533_F3533M-25b.pdf
This international standard was developed in accordance with internationally recognized principles on standardization...
2025-12-12发布 0 浏览 7 页447.82 KB
ASME B31.8-2025.pdf
ASME 831.8-2025 (Revision of ASME B31.8-2022) Gas Transmission and Distribution Piping Systems ASME Code for Pressu...
2025-12-12发布 2 浏览 238 页2 次下载12.5 MB
API STD 603-2025.pdf
Corrosion-resistant, Bolted Bonnet Gate Valves-Flanged and Butt-welding Ends API STANDARD 603 TENTH EDITION, JULY 20...
2025-12-12发布 1 浏览 39 页1 次下载1.78 MB
ASTM G93_G93M-25.pdf
This international standard was developed in accordance with internationally recognized principles on standardization...
2025-12-12发布 0 浏览 29 页1.58 MB
API STD 670-2025.pdf
Machinery Protection Systems API STANDARD 670 SIXTH EDITION, JULY 2025 American Petrole Institute Special Notes API...
2025-12-12发布 1 浏览 225 页1 次下载15.54 MB
ASTM G1-25.pdf
This international standard was developed in accordance with internationally recognized principles on standardization...
2025-12-12发布 0 浏览 9 页549.94 KB

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