Sib txawv deg Taw qhia ntawm Garage Door Torsion caij nplooj ntoos hlav

Caij nplooj ntoos hlav txheej, Caij nplooj ntoos hlav txoj kab uas hla, Square Hlau

Round Wire Torsion: Roj tempered hlau
•ASTM A229 Class II Hlau
• Kub-kho rau kev ntxhov siab
•Qhov zoo tshaj plaws rau kev siv lub qhov rooj

Round Hlau Coated
•ASTM A229 Class II Hlau
• Kub-kho rau kev ntxhov siab
• Dub coated hlau muab kev tiv thaiv corrosion
• Cov tsos huv huv - txo cov roj pleev ntawm lub qhov rooj thaum txhim kho

Round Hlau Torsion: Galvanized
•Qhov zoo tshaj plaws (Sivaco 9001 Series Hlau)
•Resistance rau corrosion yields ntau lub voj voog mus rau qhov tsis ua hauj lwm ua rau lub neej ntev
•Renowned rau lub dag lub zog thiab toughness nrog ib tug ntau dua tiv thaiv puas tau pib los ntawm kev ntxhov siab risers xws li cov cim thiab tuav, thiab lwm yam defects.
• Cov khoom muaj nqis ntxiv uas tso cai rau koj los hais kom cov paj tau ntau dua ua rau muaj txiaj ntsig ntxiv;ib qho kev xaiv rau kev sib tw ua lag luam raws li koj cov neeg siv khoom yuav pom qhov txawv

Round Hlau Hmoov Coated
•ASTM A229 Class II Hlau
•Polyester hmoov tsho tiv no – ci gloss tiav
• Kub-kho rau kev ntxhov siab
• hmoov txheej muab kev pom zoo rau corrosion;zoo tagnrho rau high humidity daim ntaub ntawv
• Cov tsos huv huv - txo cov roj pleev ntawm lub qhov rooj thaum txhim kho
•Virtally tshem tawm lub caij nplooj ntoos hlav ploj thiab coil-rau-coil kev sib txhuam
• Thov qhia kom meej dawb lossis dub tiav thaum xaj (xim xim muaj; hu rau cov ntaub ntawv)

Square Hlau Torsion
• Roj tempered hlau
•ASTM A229 Class II Hlau
• Kub-kho rau kev ntxhov siab
•Cov khoom raug nqi zoo
•Qhov zoo tshaj plaws rau kev siv nyob rau hauv qhov chaw txwv kev teeb tsa qhov twg duplex springs lossis parallel shafts yuav raug txiav txim siab
• Muab txog li 20% siab dua lub voj voog lub neej tshaj qhov sib npaug ntawm txoj kab uas hla ntawm cov kab hlau txuas
• Tso cai rau lub zog cia ntau dua ib square inch ntawm cov khoom.
•Siv nrog tus qauv torsion caij nplooj ntoos hlav fittings (universal xov tsim pom zoo)