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Pibellau Tiwbio Di-dor API Spec 5CT
MANYLEB CYNNYRCH
YSTOD 1.SPECIFICATION:
DIAMETER ALLANOL: 42.16 MM -114.3MM(1.66″-41/2″)
Trwch WAL: 3.56-16 MM (2.3 PPF-26.1 PPF)
2.DEFNYDD:H40,J55,K55,N80-1,N80-Q,L80-1,L80-9CR,L80-13CR,P110,Q125,ETC.
3. MEINI PRAWF GWEITHREDU: API 5CT, GBISO 11960, GOST
MATH 4.BUTTON: NU,EU,I
5. HYD: R1R2, R3
CANFOD: NDT, EC.CYSYLLTIEDIG
Ystafell 703 Adeilad B, canolfan Ynys Las, parth datblygu uwch-dechnoleg Xi'an, Tsieina
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