N'èzí PE mejupụtara ọkpọkọ rọba mkpuchi mkpuchi

N'èzí PE mejupụtara ọkpọkọ rọba mkpuchi egosipụtara

Nkọwa dị mkpirikpi:

Ọkọlọtọ:ASTM, AISI, JIS, GB, DIN, um

Ogologo:ahaziri

Ọkpụrụkpụ mgbidi:1 mm ~ 12 mm

Dayameta dị n'elu:20 mm na 508 mm

Ụdị:enweghị nkebi

Teknụzụ:na-ekpo ọkụ mpịakọta

Ihe:carbon ígwè

Ọgwụgwọ elu:polishing

Ojiji:pipeline njem, ji esi mmiri ọkụ pipeline, haịdrọlik / ụgbọ ala pipeline, mmanụ / gas mkpọpu ala, nri / ihe ọṅụṅụ / mmiri ara ehi ngwaahịa, igwe ụlọ ọrụ, chemical ụlọ ọrụ, ụlọ mma, pụrụ iche ojiji.

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Nkọwa ngwaahịa

Mkpado ngwaahịa

N'èzí PE composite ntekwasa rọba ọkpọkọ, ntekwasa (akpọrela) plastic mejupụtara ọkpọkọ ọkpọkọ na-enweghị dayameta mgbochi, ọkpụrụkpụ nke lining oyi akwa nwekwara ike aka ike họrọ, dị ka corrosion ọkara ọnọdụ, họrọ dị iche iche lining ọkpụrụkpụ, ogologo nwekwara ike iru 6-12. mita;Otu dayameta nke ọnụ ọgụgụ ahụ, mkpuchi mkpuchi (akpọrela) plastic composite steel pipe lining bụ n'ozuzu n'etiti 0.5-1mm, ezigbo tube elu, ọ bụghị naanị ọnụ ọgụgụ esemokwu dị obere, yana ọnụọgụ esemokwu dịkwa obere, mfu mmiri na tube dị obere. nnyefe nnyefe dị ukwuu, iji nweta nchekwa ike.Na-adịbeghị anya, mgbochi corrosion spiral ígwè ọkpọkọ na-ọtụtụ-eji na-ewu mmiri ọkọnọ na drainage, mmiri ọṅụṅụ nkesa pipelines engineering, ọkụ akara, n'ihi na ihe kasị ọkụ pipeline ígwè anwụrụ tupu ojiji na-ekpo ọkụ itinye galvanized ígwè ọkpọkọ, ọtụtụ obodo, hotels, ụlọ ọrụ ugbu a na-eji epoxy ntụ ntụ anticorrosive ígwè ọkpọkọ na n'akụkụ abụọ plastic ntekwasa na-etinyere ma n'ime na n'èzí dị ka ọkụ ọkpọkọ ihe, ọdịdị ya mara mma na inogide, Ọ ghọọ a isi ngwaahịa nke abụrụ ụlọ ọrụ na 21st narị afọ.PE n'ime EP mkpuchi plastik ígwè tube ọkachamara ahịa nke ntụ ntụ mkpuchi plastik ígwè tube gbakwunyere ọkụ retardant na gbanwetụrụ epoxy resin ntụ ntụ, okpomọkụ na-eguzogide nke mkpuchi dị elu, na ogologo oge ojiji adịghị ọkụ, adịghị nro.

N'èzí Pe Composite Ekpuchiri Plastic Pipe, Uru

Ihe nkiri agba nke epoxy ntụ ntụ anticorrosive ígwè tube siri ike, mmiri na-eguzogide ọgwụ na anaghị egbu egbu.Ngwunye siri ike, ezigbo mmachi n'etiti ihe nkiri agba na ihe nkiri agba.Ezigbo mgbochi nchara na mmiri na-eguzogide, iji ihe ndị na-emepụta ihe na-eme ka nchara mara mma, iji hụ na arụmọrụ ya na-arụ ọrụ.Ọ nwere ike igwe dị mma, ihe nkiri siri ike, mgbochi abrasion na nguzogide mmetụta.Ọdịnaya siri ike dị elu, ihe nkiri gbara ọkpụrụkpụ.The molekụla Ọdịdị nke epoxy powder anticorrosive ígwè ọkpọkọ e ji arụ ọrụ epoxy iche iche na molekul yinye, nke nwere ike dị na njedebe, n'etiti ma ọ bụ mgbanaka Ọdịdị nke molekul yinye.

N'ihi otu epoxy na-arụ ọrụ n'ime ihe owuwu molekul, ha nwere ike ịgafe ụdị ọgwụgwọ dị iche iche iji mepụta polymer na-enweghị ike ime ya na usoro netwọkụ ụzọ atọ.Thermosetting ntụ ntụ na-ejikarị na mba dị iche iche: epoxy powder coatings, epoxy phenolic powder coatings, polyester powder coatings, epoxy-polyester powder coatings.N'ime ha, epoxy ntụ ntụ mkpuchi bụ mmalite dịgasị iche iche nke ngwa, bụkwa mmepụta nke ugbu a nke mkpuchi ntụ ntụ plastik, nke a na-ejikarị eme ihe na usoro ịgbasa electrostatic, na mkpuchi ịchọ mma na-arụ ọrụ dị oke mkpa;N'ihi nnukwu nguzogide corrosion kemịkalụ ya, epoxy phenolic ntụ ntụ na-ejikarị maka mkpuchi mgbochi corrosion.

Thermoplastic ntụ ntụ mkpuchi bụ tumadi

Polyethylene ntụ ntụ mkpuchi, POLYvinyl chloride ntụ ntụ mkpuchi, polypropylene ntụ ntụ mkpuchi, chlorinated polyether ntụ ntụ mkpuchi, nylon ntụ ntụ mkpuchi, polyphenylene sulfide ntụ ntụ mkpuchi, wdg, ndị a thermoplastic ntụ ntụ mkpuchi nwere uru na ọghọm.Thermosetting plastics nwere mma ọgwụgwọ larịị na wettability n'ihi na ha obere molekụla arọ, nke na-eme ka ha ike adhesion na tube ahu mgbe mkpuchi ígwè tube, na ike ime ka ntekwasa nchara tube nweta a ezigbo plastic film elu.Plastic thermosetting a na-ejikarị eme ihe bụ: resin epoxy, resin phenolic, amino resin na ndị ọzọ.Ọkpụrụkpụ nke mgbidi mkpuchi dị n'etiti 100 microns na 500 microns, na-abụkarị 350 microns.

N'èzí PE mejupụtara mkpuchi plastic ọkpọkọ, 1. Health, na-adịghị egbu egbu, ọ dịghị scaling, ọ dịghị ozuzu nke microorganisms, hụ na àgwà nke ọmụmụ 2. 3. The echichi usoro bụ tozuru okè, adaba na ngwa ngwa, na njikọ na nkịtị galvanized ọkpọkọ bụ. otu ihe.4. Ezigbo iguzogide ihu igwe.5. Mgbidi ọkpọkọ dị nro, melite nrụpụta ọrụ, ogologo ndụ ọrụ.

N'èzí PE mejupụtara ọkpọkọ plastik kpuchie, ọnọdụ njikọ:njikọ eriri: jiri akwụkwọ ntuziaka anwụ gbagọrọ agbagọ waya ma ọ bụ igwe igwe igwe eletriki iji hazie eriri ọkpọkọ, ṅaa ntị na jụrụ oyi n'oge nhazi;Njikọ flange, nha na saịtị, ịbịaru maapụ nhazi otu ahịrị, mkpuchi nhazi, mkpuchi plastik, wee bufee ya na ntinye saịtị;Enwere ike iji ọkpọkọ ígwè na-abụghị nke a na-ekpuchi ya, nke a na-eji akwa plastik mee ihe n'ọhịa, flange welding, na-agbakọta pipeline, wee gbasaa maka mkpuchi, nhazi plastik, wee bufee ya na ntinye saịtị;Ekwesịrị ịkachasị ihe nrụnye ọkpọkọ rọba akwachara akwachara;A ga-eji igwe na-akpụgharị groove na-agbanye oghere, na oghere ndị ahụ ga-adịkwa n'ụkpụrụ ndị dị mkpa.

Ihe mejupụtara nke ihe

Ọkwa	C	Mn	Si	S	P	UTS(MPa)	YS(MPa)	EI(%)
Q235B	0.12-0.20	0.30-0.70	0.30	0,045	0,045	375-500	235	26
Q345B	0.12-0.20	1.20-1.60	0.20-0.55	≤0.045	≤0.045	510-600	345	22
20#(GB)	0.17-0.23	0.38-0.65	0.17-0.37	≤0.030	≤0.030	410-550	≥245	≥20

HDPE PIPE SIZES Chart
Dia	Ngbanwe	0.4Mpa	0.5Mpa	0.6Mpa	0.8Mpa	1.0Mpa	1.25Mpa	1.6MPa	2.0Mpa
		Ọkpụrụkpụ	Ọkpụrụkpụ	Ọkpụrụkpụ	Ọkpụrụkpụ	Ọkpụrụkpụ	Ọkpụrụkpụ	Ọkpụrụkpụ	Ọkpụrụkpụ
mm	mm	mm	mm	mm	mm	mm	mm	mm	mm
16	0.3								2.3
20	0.3							2.3	2.3
25	0.3						2.3	2.3	3
32	0.3					2.3	2.4	3	3.6
40	0.4				2.3	2.4	3	3.7	4.5
50	0.4			2.3	2.4	3	3.7	4.6	5.6
63	0.4			2.5	3	3.8	4.7	5.8	7.1
75	0.5			2.9	3.6	4.5	5.6	6.8	8.4
90	0.6			3.5	4.3	5.4	6.7	8.2	10.1
110	0.7			4.2	5.3	6.6	8.1	10	12.3
125	0.8			4.8	6	7.4	9.2	11.4	14
140	0.9			5.4	6.7	8.3	10.3	12.7	15.7
160	1			6.2	7.7	9.5	11.8	14.6	17.9
180	1.1			6.9	8.6	10.7	13.3	16.4	20.1
200	1.2			7.7	9.6	11.9	14.7	18.2	22.4
225	1.4			8.6	10.8	13.4	16.6	16.6	25.2
250	1.5			9.6	11.9	14.8	18.4	22.7	27.9
280	1.7			10.7	13.4	16.6	20.6	25.4	31.3
315	1.9	7.7	9.7	12.1	15	18.7	23.2	28.6	35.2
355	2.2	8.7	10.9	13.6	16.9	21.1	26.1	32.2	39.7
400	2.4	9.8	12.3	15.3	19.1	23.7	29.4	36.3	44.7
450	2.7	11	13.8	17.2	21.5	26.7	33.1	40.9	50.3
500	3	12.3	15.3	19.1	23.9	29.7	36.8	45.4	55.8
560	3.4	13.7	17.2	21.4	26.7	33.2	41.2	50.8	62.5
630	3.8	15.4	19.3	24.1	30	37.4	46.3	57.2	70.3
710	6.4	17.4	21.8	27.2	33.9	42.1	52.2	64.5	79.3
800	7.2	19.6	24.5	30.6	38.1	47.4	58.8	72.6	89.3
900	8.1	22	27.6	34.4	42.9	53.3	66.2	81.7
1000	9	24.5	30.6	38.2	47.7	59.3	72.5	90.2