Lag luam wholesale Suav Chaw tsim tshuaj paus q235b A36 Carbon Dteel Dub Hlau Hlau Welded yeeb nkab Chaw tsim tshuaj paus thiab tsum

Tuam Tshoj Q235b A36 Carbon Dteel Dub Hlau Welded Yeeb Nkab

Tuam Tshoj Chaw tsim tshuaj paus q235b A36 Carbon Dteel Dub Hlau Welded Yeeb Nkab Featured duab

Lus piav qhia luv luv:

Welded yeeb nkab yog cov yeeb nkab steel tsim los ntawm vuam sawb steel kauj rau hauv lub raj zoo. Nws yog tshwj xeeb tshaj yog tsim los ntawm cov nqi qis, kev ua haujlwm siab thiab kev ua haujlwm muaj zog, thiab yog siv dav hauv kev tsim kho, roj av, tshuaj lom neeg kev lag luam, kev tsim khoom thiab lwm yam. Welded yeeb nkab muaj lub zog zoo thiab kav ntev. Nrog rau kev nce qib ntawm thev naus laus zis, kev ua tau zoo thiab kev siv ntau yam ntawm cov kav dej txuas txuas txuas ntxiv txuas ntxiv, thiab maj mam hloov mus rau ntau qhov kev xav tau ntawm daim ntawv thov.

Kev Pabcuam:dabtsi yog khoov, vuam, decoiling, txiav, xuas nrig ntaus

Kev tshuaj xyuas:SGS, TUV, BV, Hoobkas tshuaj xyuas

Lub sij hawm xa tuaj:3-15 hnub (raws li qhov tseeb tonnage)

Cov ntaub ntawv chaw nres nkoj:Chaw nres nkoj Tianjin, Shanghai Chaw nres nkoj, Qingdao Chaw nres nkoj, thiab lwm yam.

Daim ntawv thov:Fluid Pipe, Boiler Pipe, Hydraulic Pipe, Structure Pipe

Seem Tshooj:Hloov

Ntev:12M, 6m, 6.4M, 2-12m, lossis raws li xav tau

Daim ntawv pov thawj:ISO9001

Lub sij hawm xa tuaj:7-15 Hnub

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Product Detail

Khoom cim npe

Product Detail

Hom		Welded Carbon Steel Yeeb Nkab
Khoom siv		API 5L / A53 / A106 Qib B thiab lwm yam khoom siv uas tus neeg siv khoom nug
Loj	Sab nraud	17-914mm 3/8 "-36"
	Phab ntsa Thickness	SCH 10 SCH 20 SCH 30 TSI SCH 40 SCH 60 XS SCH 80 SCH 100 SCH 120 SCH 140 SCH 160 XXS
	Ntev	Ib qho random ntev / Ob chav random ntev 5m-14m, 5.8m, 6m, 10m-12m, 12m lossis raws li tus neeg siv khoom thov
Xaus		Plain kawg / Beveled, tiv thaiv los ntawm lub kaus mom yas ntawm ob qho kawg, txiav quare, grooved, threaded thiab coupling, thiab lwm yam.
Kev kho saum npoo		Liab qab, Painting dub, varnished, galvanized, anti-corrosion 3PE PP / EP / FBE txheej
Cov txheej txheem		Kub-kuav los tiag/Cold-drawn/Hot-expanded
Txoj Kev Xeem		Kev ntsuas siab, kuaj pom qhov tsis haum, Eddy tam sim no kuaj, Hydrostatic kuaj los yog Ultrasonic kuaj thiab kuj nrog tshuaj thiab kev tshuaj xyuas lub cev
Ntim		Cov kav dej me me hauv cov pob khoom uas muaj zog steel strips, cov khoom loj hauv xoob; Npog nrog yas woven hnab; Ntoo rooj plaub; Tsim nyog rau kev nqa haujlwm; Loaded hauv 20ft 40ft lossis 45ft thawv lossis hauv ntau; Kuj raws li cov neeg siv khoom thov
Keeb kwm		Tuam Tshoj
Daim ntawv thov		Kev xa cov roj thiab dej
Kev tshuaj xyuas thib peb		SGS BV MTC
Cov ntsiab lus ua lag luam		FOB CIF CFR
Cov nqe lus them nqi		FOB 30% T / T, 70% ua ntej xa zaub mov CIF 30% tso nyiaj ua ntej thiab qhov nyiaj tshuav yuav tsum tau them ua ntej ua zaub mov xa tuaj lossis Irrevocable 100% L / C thaum pom
MOQ		10 ton
Muaj peev xwm muab khoom		5000 T / M
Lub sij hawm xa tuaj		Feem ntau hauv 10-45 hnub tom qab tau txais cov nyiaj them ua ntej

Daim ntawv loj:

DN	OD Sab nraud txoj kab uas hla		ASTM A36 GR. Round Steel Yeeb Nkab		BS 1387 EN10255
DN	OD Sab nraud txoj kab uas hla		SCH10S	STD SCH40	Lub teeb	MEDIUM	HLOOV
MM	INCH	MM	(mm)	(mm)	(mm)	(mm)	(mm)
15	1/2 "	21.3	2.11	2.77 ib	2	2.6	-
20	3/4 "	26.7 ib	2.11	2.87 ib	2.3	2.6	3.2
25	1”	33.4 ib	2.77 ib	3.38 ib	2.6	3.2	4
32	1-1/4 "	42.2 ib	2.77 ib	3.56 ib	2.6	3.2	4
40	1-1/2 "	48.3 ib	2.77 ib	3.68 ib	2.9	3.2	4
50	2”	60.3	2.77 ib	3.91 ib	2.9	3.6	4.5
65	2-1/2 "	73	3.05 Nws	5.16	3.2	3.6	4.5
80	3”	88.9 ua	3.05 Nws	5.49 ib	3.2	4	5
100	4”	114.3 ib	3.05 Nws	6.02 ib	3.6	4.5	5.4
125	5”	141.3 ib	3.4	6.55 ib	-	5	5.4
150	6”	168.3 ib	3.4	7.11 ib	-	5	5.4
200	8 "	219.1 ib	3.76 ib	8.18 Nws	-	-	-

Product Description

Daim ntawv thov tseem ceeb:
1. Kev xa dej / roj, cov qauv hlau, kev tsim kho;
2. ROYAL GROUP ERW / Welded round carbon steel kav, uas muaj qhov zoo tshaj plaws thiab muaj peev xwm muaj peev xwm tau siv dav hauv Steel qauv thiab Kev Tsim Kho.

Nco tseg:
1. Kev kuaj dawb, 100% kev lees paub zoo tom qab muag, Txhawb txhua txoj kev them nyiaj;
2. Tag nrho lwm yam specifications ntawm round carbon steel kav yog muaj raws li koj yuav tsum tau (OEM & ODM)! Tus nqi Hoobkas koj yuav tau txais los ntawm ROYAL GROUP.

Txheej txheem ntau lawm

Cov txheej txheem ntawm kub dov round welded yeeb nkab feem ntau suav nrog cov kauj ruam hauv qab no:
1. Kev npaj raw khoom
Kev xaiv khoom: Tsawg-carbon steel sawb lossis coil (xws li Q235, Q345, thiab lwm yam) feem ntau yog siv los ua raw khoom los xyuas kom meej tias cov khoom tuab thiab dav raws li cov khoom specifications.
Uncoiling thiab leveling: Lub strip coil yog unrolled los ntawm lub tshuab uncoiling, thiab lub dov kev nyuaj siab yog tshem tawm los ntawm lub leveling tshuab los xyuas kom meej lub flatness ntawm lub strip.
2. Kev tsim
Rough forming: Lub sawb maj mam khoov mus rau hauv ib lub raj puag ncig los ntawm ntau cov txheej txheem ntawm cov chais los ua ib qho qhib "U" lossis "O" zoo li seem.
Kev ua kom zoo: Ntxiv mus kho qhov loj kom ntseeg tau tias lub roundness thiab cov yeeb nkab txoj kab uas hla raug, thiab npaj rau vuam tom ntej.
3. Vuam
High-frequency kuj welding (HFIW): High-frequency tam sim no yog siv los ua kom muaj cua sov ntawm qhov sib koom ua ke kom yaj lub ntug ntawm cov hlau sawb, thiab vuam yog tiav los ntawm lub siab ntawm cov menyuam extrusion.
Weld seam kev kho mob: Online flaw nrhiav tau (xws li kuaj ultrasonic) yog ua tam sim tom qab vuam los xyuas kom meej tias cov vuam tsis muaj qhov tsis xws luag xws li qhov pores thiab tawg.
4. Sizing thiab Straightening
Qhov loj me: Kho cov kab sab nraud ntawm cov yeeb nkab steel los ntawm lub tshuab sizing kom paub meej qhov tseeb.
Ncaj ncaj: Siv lub tshuab straightening kom tshem tawm qhov khoov deformation ntawm cov yeeb nkab steel thiab ua kom nws ncav cuag tus qauv ncaj.
5. Txias thiab txiav
Txias: Lub welded steel yeeb nkab yog ceev ceev los ntawm lub tank dej txias kom tsis txhob thermal deformation.
Txiav: Txiav cov yeeb nkab steel rau hauv qhov ntev (xws li 6 meters, 12 meters) nrog lub dav hlau pom lossis laser txiav tshuab raws li kev xav tau.
6. Kev kho deg thiab tshuaj xyuas
Deburring: Tshem tawm cov burrs sab hauv thiab sab nraud ntawm qhov vuam kom ntseeg tau qhov chaw du.
Hydraulic siab xeem: Siv ib lub siab rau cov yeeb nkab steel kom pom cov dej xau thiab xyuas kom muaj kev sib khi.
Kev tshuaj xyuas qhov tshwm sim: Manually lossis cia li kuaj pom qhov tsis xws luag (xws li khawb thiab dents) thiab kos cov khoom tsis tsim nyog.
7. Ntim thiab warehouse
Roj los tiv thaiv xeb: Siv cov roj los tiv thaiv xeb rau saum npoo ntawm cov yeeb nkab steel los tiv thaiv corrosion.
Marking thiab ntim: Mark specifications, batch tooj thiab lwm yam ntaub ntawv, thiab bundles thiab pob raws li cov neeg yuav tsum tau ua ntej warehouses.

Cov ntsiab lus tseem ceeb
Vuam txheej txheem: High-frequency welding yog qhov ua tau zoo thiab tus nqi qis, haum rau cov kav dej me me thiab nruab nrab; Cov kav dej loj tuaj yeem siv submerged arc vuam (SAW).
Dimension tswj: Cov txheej txheem tsim thiab sizing yuav tsum muaj kev tswj hwm ntawm cov menyuam tsis sib xws los xyuas kom meej cov yeeb nkab txoj kab uas hla thiab phab ntsa tuab.
Kev soj ntsuam zoo: Kev kuaj pom qhov tsis zoo hauv online thiab kev ntsuas dej siab yog cov txuas txuas txuas kom ntseeg tau tias qhov zoo ntawm vuam.

Ntim thiab thauj

Ntim yog feem ntau liab qab, steel hlau khi, muaj zog heev.
Yog tias koj muaj cov cai tshwj xeeb, koj tuaj yeem siv cov ntaub ntawv pov thawj xeb, thiab zoo nkauj dua.