Product Overview

PVDF threaded sib koom ua ke yog luv- cov khoom sib txuas nrog cov xov sab hauv (poj niam) ntawm ib kawg thiab cov xov sab nraud (txiv neej) ntawm lwm qhov. Lawv tau siv los txuas cov kav dej los yog cov khoom sib txuas nrog cov xov sib txawv thaum tswj kev tiv thaiv corrosion thiab siab purity.

Cov yam ntxwv ua haujlwm

PVDF threaded sib koom ua ke muaj cov tshuaj tiv thaiv zoo heev, tiv thaiv kev yaig ntawm cov kua qaub, muaj zog alkalis, ntsev, thiab cov kuab tshuaj organic. Lawv tsim nyog rau thaj chaw uas muaj kev tiv thaiv corrosion siab, xws li tshuaj lom neeg, tshuaj, zaub mov, thiab dej kho kev lag luam. Lawv kuj muaj qhov zoo siab -kub tsis kam, tso cai rau siv sijhawm ntev - nyob rau hauv qee qhov chaw siab - kub. Tsis tas li ntawd, lawv muaj zog tiv thaiv huab cua, tsis yooj yim hnub nyoog los ntawm ultraviolet rays, oxygen, thiab lwm yam, thiab muaj lub zog txhua yam, muaj peev xwm tiv taus qee qhov siab thiab tensile rog.

Main Functions thiab Applications

Kev sib txuas cov kav dej ntawm cov khoom sib txawv lossis hom khoom siv: Qhov no yog nws txoj haujlwm tseem ceeb. PVDF kav yog glued mus rau qhov kawg ntawm lub connector (feem ntau yog ib tug du socket). Lub threaded kawg ntawm lub connector yog txuas nrog rau cov khoom siv hlau threads los ntawm wrapping nrog PTFE daim kab xev los yog thov xov sealant.
Yooj yim Installation thiab Disassembly: Threaded kev twb kev txuas yog detachable. Thaum nws yog qhov tsim nyog los hloov, ntxuav, lossis kho cov cuab yeej ntawm qhov kawg ntawm cov yeeb nkab, tsuas yog unscrew lub threaded feem; tsis tas yuav txiav lossis puas PVDF lub ntsiab yeeb nkab.
Hloov Kev Sib Txuas Kev Taw Qhia: Dhau li ntawm qhov ncaj-los ntawm "txiv neej threaded ncaj-los ntawm" thiab "poj niam threaded ncaj-los ntawm" kev sib txuas, lub tswv yim ntawm txiv neej thiab poj niam threads kuj tau siv dav hauv lwm cov yeeb nkab fittings, xws li:
Txiv neej thiab poj niam threaded luj tshib: Siv rau lem nyob rau hauv 90℃los yog 45℃cov lus qhia.
Txiv neej thiab poj niam threaded tees: Siv rau branching.
Txiv neej thiab poj niam threaded unions: Tso cai rau sai disassembly ntawm ib feem ntawm cov yeeb nkab nyob rau hauv qhov chaw kaw.

Cov Ntsiab Lus Txhim Kho

Sealing Material Xaiv:

Thaum zawm cov xov, yuav tsum tau siv cov khoom sib khi uas tsim nyog los sau cov xov khoob kom tsis txhob xau.

Tightening quab yuam:

Siv cov cuab yeej tsim nyog (xws li wrenches) thaum zawm, ua raws li lub hauv paus ntsiab lus ntawm "tighten los ntawm tes ua ntej, ces zawm nrog lub cuab yeej rau 1-2 lem." Tsis txhob overtight! Lub zog ntau dhau tuaj yeem ua rau PVDF threads rau strip, tawg, lossis tawg tom qab vim muaj kev ntxhov siab ntau dhau.

Alignment thiab alignment:

Ua ntej zaum kawg nruj, xyuas kom meej tias lub connector yog raws li nyob rau hauv cov khoom siv interface thiab hloov mus rau qhov tseeb orientation (xws li cov kev taw qhia ntawm lub luj tshib).

Qhov loj txuas qhov ntev ntawm PVDF sab hauv ntsia hlau sib koom

Nominal txoj kab uas hla DN (mm)	Txoj kab uas hla OD (mm)	Thickness S (mm)	Sab nraud txoj kab uas hla D (mm)	Sab hauv txoj kab uas hla Z (mm)	Sab hauv ntev L1 (mm)	Qhov siab L (mm)
DN15	φ20	5	29	19	51	54
DN 20	φ25	6	35	23	53	50
DN 25	φ32	6.5	43	30	58	58
DN 32	φ40	8	54	38	72	63
DN40	φ50	8	64	48	74	68
DN 50	φ63	9	80	62	78	78

Kev sib txuas tseem ceeb ntawm PVDF sab nraud xov sib koom ua ke

Nominal txoj kab uas hla DN (mm)	Txoj kab uas hla OD (mm)	Thickness S (mm)	Sab nraud txoj kab uas hla D (mm)	Sab hauv txoj kab uas hla Z (mm)	Sab hauv ntev L1 (mm)	Qhov siab L (mm)
DN15	φ20	6	31	19	21	54
DN 20	φ25	6	36	24	17	50
DN 25	φ32	6.5	43	30	21	58
DN 32	φ40	8	53	37	25	63
DN40	φ50	8.5	65	48	28	68
DN 50	φ63	9	78	60	28	78