Quality Control
Quality Test before Delivery
Upon completion of the manufacturing of equipment, the quality inspector strictly checks quality of every machine with the checklist.
Certifications
Standard:
DNV
Number:
TAP000026E
Scope/Range:
DNV GL rules for classification – Ships Pt.4 Ch.6 Piping systems DNV GL class programme DNVGL-CP-0183 – Type approval – Flexible
Issued By:
DNV GL SE Hamburg， Germany
Standard:
MSHA
Number:
lC-306
Scope/Range:
hydraulic hose
Issued By:
MSHA
Standard:
ABS
Number:
19-SQ1886655-PDA
Scope/Range:
OIL HOSE
Issued By:
ABS TECHNICAL OFFICE CN Shanghai ESD
Standard:
GOST
Number:
0420538
Scope/Range:
API 7K,API 16C,API 16D
Issued By:
Russia GOST
Standard:
Top Ten Chinese Rubber Hose
Number:
Scope/Range:
Issued By:
China Rubber Industry Hose Association
Standard:
American Petroleum Institute product certification (API7K, API16C)
Number:
0493
Issue Date:
2020-05-12
Expiry Date:
2023-06-12
Scope/Range:
API7K, API16C
Issued By:
American Petroleum Institute product certification (API7K, API16C)
Standard:
DNV
Number:
TAP000026E
Scope/Range:
DNV GL rules for classification – Ships Pt.4 Ch.6 Piping systems DNV GL class programme DNVGL-CP-0183 – Type approval – Flexible
Issued By:
DNV GL SE Hamburg， Germany
Standard:
MSHA
Number:
lC-306
Scope/Range:
hydraulic hose
Issued By:
MSHA
Standard:
ABS
Number:
19-SQ1886655-PDA
Scope/Range:
OIL HOSE
Issued By:
ABS TECHNICAL OFFICE CN Shanghai ESD
Standard:
GOST
Number:
0420538
Scope/Range:
API 7K,API 16C,API 16D
Issued By:
Russia GOST
Standard:
Top Ten Chinese Rubber Hose
Number:
Scope/Range:
Issued By:
China Rubber Industry Hose Association
Company Profile
Luohe Letone Hydraulics Technology Co.,Ltd.
Contact Person: Mrfrank
