L175 ERW Tube

L175 Hluav Taws Xob Resistance Welded Yeeb Nkab yog cov pa roj carbon steel yeeb nkab uas tau teev tseg los ntawm American Petroleum Institute rau kev thauj mus los ntawm cov pa roj thiab roj.

L175 Welded Yeeb Nkab Specification

Tawm Dia:21.3mm - 660.4mm (1/2 "-26")

Phab ntsa Thickness:1.5-22.2 hli

Ntev: 0.3 – 18 M

Nto:Fusion Bond Epoxy Txheej, Coal Tar Epoxy, 3PE, Vanish Txheej, Bitumen Txheej, Dub Roj Txheej Raws li cov neeg siv khoom xav tau

Kuaj:Chemical Component Analysis, Mechanical Properties (Qhov kawg Tensile Strength, Yield Strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), External Size Inspection, Hydrostatic Test.

Kev siv:Siv rau kev thauj mus los uas tsis tshua muaj siab, xws li dej, roj, thiab roj. Roj drilling thiab machinery manufacturing, thiab lwm yam.

L175 ERW yeeb nkab Chemical Composition thiab Mechanical Property

Qib	C	Mn	P	S	Cr	Mo
L175	Tsawg dua lossis sib npaug rau 0.21	Tsawg dua lossis sib npaug rau 0.60	Tsawg dua lossis sib npaug rau 0.30	Tsawg dua lossis sib npaug rau 0.030	-	-

Qib	Yeild zog	Tensile zog	Elongation%
L175
	Ntau dua lossis sib npaug li 175	Ntau dua lossis sib npaug rau 315	Ntau dua lossis sib npaug c

L175 ERW Steel Yeeb Nkab Petroleum Kab Yeeb

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FAQ

1. Kuv tuaj yeem tau txais cov lus hais los ntawm koj li cas?
Koj tuaj yeem tso peb cov lus thiab peb yuav teb txhua cov lus tam sim. Koj tuaj yeem nrhiav tau peb cov ntaub ntawv tiv tauj ntawm nplooj ntawv tiv tauj.

2. Kuv puas tuaj yeem tau txais cov qauv ua ntej xaj?
Tau kawg. Feem ntau, peb cov qauv pub dawb. Peb tuaj yeem tsim koj cov qauv lossis cov duab kos duab, thiab koj tsuas yog yuav tsum tau them tus nqi thauj khoom.

3. Koj lub sijhawm xa khoom ntev npaum li cas?
Nws tsuas yog nyob ntawm koj qhov chaw thiab qhov xav tau ntim. Lub sij hawm xa khoom feem ntau yog nyob ib ncig ntawm 2 lub lis piam. Yog tias muaj Tshuag, peb tuaj yeem xa tuaj hauv 2 hnub.

4. Koj cov nqe lus them nqi yog dab tsi?
Peb cov nqe lus them nqi ib txwm yog 30% tso nyiaj thiab qhov seem tiv thaiv B / L. L/C kuj txais tau. Shipping nqe lus suav nrog EXW, FOB, CFR, CIF thiab DDU. Raws li koj nyiam.

5. Koj tuaj yeem lav qhov zoo ntawm kuv cov khoom li cas?
Peb yog lub Hoobkas nrog 100% kev tshuaj xyuas ua ntej xa khoom kom lav qhov zoo.

Cim npe nrov: L175 erw yeeb nkab, Tuam Tshoj l175 erw yeeb nkab manufacturers, lwm tus neeg