20G Seamless Steel Yeeb Nkab

Lus piav qhia luv luv:

20g seamless steel yeeb nkab yog ib lub steel ntev nrog ib tug hollow seem thiab tsis muaj pob qij txha ntawm lub periphery.Cov kav hlau muaj qhov hollow seem thiab siv ntau ntau raws li cov kav dej xa dej, xws li cov kav dej xa cov roj, cov nkev, roj, dej thiab qee yam khoom siv.

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Product Detail

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Round raj → cua sov → tho → taub hau → annealing → pickling → oiling (tooj liab plating) → multi-pass txias drawing (txias dov) → billet raj → tshav kub kho → straightening→ Hydraulic test (kev kuaj xyuas qhov tsis haum) → Marking → Warehouse.

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Ntim

Peb hom: strapping, boxing, oiled strapping los yog oiled boxing

Tus txheej txheem tswj hwm

1, Seamless steel yeeb nkab rau cov qauv: GB8162-201

2, Ground seam steel yeeb nkab rau conveying kua: GB8163-2018

3. Tsawg thiab nruab nrab siab boiler raj Seamless steel yeeb nkab rau boiler: GB3087-2018

4. Kev kub siab seamless yeeb nkab rau boiler: GB5310-2018 (ST45.8-Ⅲ hom)

5. High-pressure seamless steel kav rau cov khoom siv chiv: GB6479-2018

6, Seamless steel yeeb nkab rau geological drilling: YB235-2018

7, Seamless steel yeeb nkab rau roj drilling: YB528-2018

8. Seamless steel yeeb nkab rau roj av tawg: GB9948-2018

9, Tshwj xeeb seamless yeeb nkab rau roj laum dab tshos: YB691-2018

10. Seamless steel yeeb nkab rau tsheb ib nrab ncej: GB3088-2018

11. Seamless steel yeeb nkab rau nkoj: GB5312-2018

12. Cold-draw txias-dov precision seamless steel yeeb nkab: GB3639-2018

Specification

20G seamless steel yeeb nkab specification cov lus
20G seamless steel yeeb nkab specification cov lus	Specification	Specification	Specification
10 * 2	38 * 4.5 hli	60 * 7	108 * 4
14 * 2	38 * 5	60 * 8	108 * 4.5 hli
14 * 3	38 * 6	63.5 * 3	108 * 5
18 * 3	40 * 2	63.5 * 3.5 hli	108 * 6
19 * 2	40 * 3.5 hli	63.5 * 4	108 * 7
19 * 2.75 hli	42 * 3	63.5 * 4.5 hli	108 * 8
19 * 3	42 * 3.5 hli	63.5 * 5	108 * 9
20 * 2	42 * 4	63.5 * 6	108 * 10
22 * 2	42 * 4.5 hli	63.5 * 9	108 * 12.5 hli
22 * 2.5 hli	42 * 5	63.5 * 10	114 * 4
22 * 3	45 * 2.5 hli	68 * 4	114 * 4.5
22 * 3.5 hli	45 * 3	68 * 6	114 * 5
22 * 4	45 * 3.5 hli	70 * 3	114 * 6
25 * 2	45 * 4	70 * 3.5 hli	114 * 9
25 * 2.5 hli	45 * 4.5 hli	70 * 4	133 * 4.5 hli
25 * 3	45 * 5	70 * 4.5 hli	133 * 5
25 * 3.5 hli	45 * 6	70 * 5	133 * 6
25 * 4	48 * 3	70 * 6	133 * 6.5 hli
25.4 * 4.5 hli	48 * 3.5 hli	70 * 8	133 * 7
27 * 2.5 hli	48 * 4	70 * 9	133 * 8
28 * 2.5 hli	48 * 4.5 hli	70 * 10	133 * 9
28 * 3	51 * 3	73 * 3.5 hli	133 * 10
28 * 3.5 hli	51 * 3.2	73 * 4	133 * 12.5 hli
28 * 4	51 * 3.5 hli	73 * 4.5 hli	140 * 6
28 * 4.5 hli	51 * 4	73 * 5	140 * 8
30 * 3	51 * 4.5 hli	73 * 5.5 hli	140 * 10
32 * 2	51 * 5	73 * 7	159 * 4.5 hli
32 * 2.5 hli	51 * 6	76 * 3.5 hli	159 * 5
32 * 3	54 * 3.5 hli	76 * 4	159 * 5.5 hli
32 * 3.5 hli	54.5 * 3.5 hli	76 * 4.5 hli	159 * 6
32 * 4	54 * 5	76 * 5	159 * 7
32 * 4.5 hli	57 * 3	76 * 6	159 * 8
32 * 5	57 * 3.5 hli	76 * 7	159 * 10
34 * 3	57 * 4	89 * 4	159 * 12
34 * 3.5	57 * 5	89 * 4.5 hli	168 * 5
34 * 4	57 * 6	89 * 5	168 * 6
34 * 4.5	57 * 10	89 * 6	168 * 7
34 * 5	57 * 12	89 * 7	168 * 8
34 * 8	60 * 3	89 * 8	168 * 9
36 * 4	60 * 3.5 hli	89 * 10	168 * 10
38 * 2.5 hli	60 * 4	102 * 4	194 * 6
38 * 3	60 * 4.5 hli	102 * 4.5 hli	194 * 7
38 * 3.5 hli	60 * 5	102 * 5	194 * 9
38 * 4	60 * 6	102 * 6	194 * 10
194 * 11	245 * 18	325 * 12	426 * 12
219 * 6	245 * 20	325 * 13	426 * 13
219 * 6.5 hli	273 * 7	325 * 14	426 * 14
219 * 7	273 * 8	325 * 15	426 * 16
219 * 8	273 * 9	325 * 16	426 * 17
219 * 9	273 * 9.5 hli	325 * 18	426 * 18
219 * 10	273 * 10	325 * 20	426 * 19
219 * 11	273 * 11	325 * 25	426 * 20
219 * 12	273 * 12	351 * 10	426 * 25
219 * 13	273 * 13	377 * 9	457 * 14
219 * 14	273 * 14	377 * 10	480 * 10
219 * 15	273 * 15	377 * 11	480 * 11
219 * 16	273 * 16	377 * 12	480 * 12
219 * 18	273 * 18	377 * 13	480 * 14
219 * 20	273 * 20	377 * 14	480 * 16
219 * 25	273 * 25	377 * 15	530 * 9
245 * 7	273 * 30	377 * 16	530 * 10
245 * 8	273 * 36	377 * 17	530 * 13
245 * 9	299 * 12	377 * 25	530 * 14
245 * 10	325 * 8	426 * 8	530 * 20
245 * 12	325 * 9	426 * 9
245 * 14	325 * 10	426 * 10
245 * 16	325 * 11	426 * 1