Polish tsvimbo

Tsanangudzo Pfupi:

Tsvimbo yePolish imhando yetsvimbo yekuyamwa yakabatana netsvimbo yekuyamwa uye danda hanger. Iri pamusoro petsvimbo yekuyamwa, inoda kutakura simba rakawanda, saka nedhayamita hombe uye giredhi resimbi repamusoro pane sucker rod, uye pasi rakatsetseka.

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Chigadzirwa Specification

1.Polish tsvimbo imhando yetsvimbo yekuyamwa yakakosha yakabatana netsvimbo yekuyamwa uye beam hanger. Iri pamusoro petsvimbo yekuyamwa, inoda kutakura simba rakawanda, saka nedhayamita hombe uye giredhi resimbi repamusoro pane sucker rod, uye pasi rakatsetseka.

2.Main basa:

Yakasanganiswa nekurongedza yakaiswa mubhokisi rekuisa chisimbiso chetsime uye kudzivirira mafuta, gasi, kuburitswa kwemvura.

Interim connector pakati pesucker rod nenyurusi head hanger

Kupedzisa chiratidzo dhayagiramu bvunzo.

Pedzisa kwakasiyana-siyana tsime rekushanda, sekurova kwepombi, kudzora pombi yekumisikidza.

Type specification table

Nominal value	Mudonzvo dhayamita yemuviri D +0.127-0.254 (+0.005-0.010) mm (mu)	Kureba Lmm士 50mm (Lft 士 2in)	Thread nominal dhayamita mm (mu)	mm (mu) Yekunze shinda pafudzi rekunze dhayamita	Yakakodzera sucker tsvimbo saizi mm (mu)
29	28. 6 (11/8)	2438, 3353, 4877, 6707, 7315, 7925 (8, 11. 16. 22. 24, 26)	24 (15/16) PR	一	16 (5/8)
29	28. 6 (11/8)	2438, 3353, 4877, 6707, 7315, 7925 (8, 11. 16. 22. 24, 26)	27 (1 1/16) PR	一	19 (3/4)
29	28. 6 (11/8) tsvimbo-inogumbura pane imwe mugumo	2438, 3353, 4877, 6707 , 7315, 7925 (8. 11, 16. 22 , 24 , 26)	24 (15/16 ) SR	31.8+0.127-0.254 (1.250+0.005-0.010)	16 (5/8)
29	28. 6 (11/8) tsvimbo-inogumbura pane imwe mugumo		27 (1 1/16 ) SR	38.1+0.127-0.254 (1.500+0.005-0.010)	19 (3/4)
32	31.8 (1 1/4)	3353, 4877, ,6707,7315, 7925 , 9144, 10973 (11, 16, 22. 24. 26, 30. 36)	30 (1 3/16 ) PR	一	22(7/8)
32	31.8 (1 1/4) tsvimbo-inogumbura pane imwe mugumo	3353, 4877, ,6707,7315, 7925 , 9144, 10973 (11, 16, 22. 24. 26, 30. 36)	30 (1 3/16 ) SR	41.3+0.127-0.254 (1.625+0.005-0.010)	22(7/8)
38	38. 1 (1 1/2)	4877, 6707,7315, 7925. 9144. 10973 (16, 22. 24, 26, 30. 36)	35 (1 3/8) PR	一	25(1)
38	38. 1 (1 1/2) tsvimbo-inogumbura kune imwe mugumo	4877, 6707,7315, 7925. 9144. 10973 (16, 22. 24, 26, 30. 36)	40 (1 9/16) SR	57.2+0.381-0.381 (2.250+0.015-0.015)	29(1 1/8)

● Mechanical Property YESimbi Yakakwenenzverwa Tsvimbo

GRADE	Minimum Yield Strength(0.2% Residual Deformation)		Minimum Tensile Simba		Maximum Tensile Simba		Elongation200mm%	Kuderedzwa kweNzvimbo Z%	HRC	HB	Kuneta Hupenyu
	psi	MPa	psi	MPa	psi	MPa	≥13	≥50	/	/	≥1.0X106
C	60000	414	90000	621	115000	793	≥13	≥50	/	/	/
D	85000	586	115000	793	140000	965	≥13	≥50	/	/	/
KD	85000	590	115000	795	140000	965	≥13	≥50	/	/	/
H	115000	795	140000	965	173339	1195	≥13	≥45	/	/	/
EHL	/	/	188500	1300	217500	1500	/	/	≥50	≥320	≥2.5X106
Ongorora: Kana iyo diki simba regoho risingakwanisi kuyerwa, inofanirwa kutariswa seyakagadziriswa sampuli uye kuisa extensometer kuyera.
A Inowanzo gadzirwa nemhando yepamusoro kabhoni simbi, iyo inogona kusvika kune michina yetafura b A molybdenum simbi (asi isina kuganhurirwa kurudzi urwu rwesimbi) inowanzoshandiswa, uye iyo inoshanda yekupisa kurapwa inogona kuzadzisa michina yetafura iyi.

● Kemikari Inoumbwa YEInowanzoshandiswa Sucker Rod

AISI	C	Si	Mn	P	S	Cr	Ni	Mo	V	Cu	Al
4130	0.26-0.33	0.17-0.37	0.4-0.7	≤0.025	≤0.025	0.8-1.1	≤0.3	0.15-0.25	/	≤0.2	/
4140	0.38-0.45	0.17-0.37	0.5-0.8	≤0.025	≤0.025	0.9-1.2	≤0.3	0.15-0.25	0.04-0.09	≤0.2	/
4142	0.38-0.45	0.17-0.37	0.5-0.8	≤0.025	≤0.025	0.9-1.2	≤0.3	0.15-0.25	0.04-0.09	≤0.2	/
4330	0.3-0.35	0.15-0.35	0.8-1.1	≤0.025	≤0.025	0.8-1.1	1.65-2.0	0.2-0.3	0.05-0.10	≤0.2	/
4720	0.19-0.23	0.15-0.35	0.85-1.05	≤0.025	≤0.025	0.8-1.05	0.9-1.2	0.22-0.30	0.02-0.05	0.40-0.60	/