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DRC-720 Straight Seam Welded Pipe Unit for Flexible Production with 300x300-600x600 Square Pipe and 6-22mm Thickness

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DRC-720 Straight Seam Welded Pipe Unit for Flexible Production with 300x300-600x600 Square Pipe and 6-22mm Thickness

MOQ:	1 세트
가격:	200000 - 1190000 USD per set
표준 포장:	스트레치 필름으로 싸서 컨테이너에 포장되지 않은 배송됩니다.
배달 기간:	45-75 근무일
지불 방법:	, l/c, t/t

상세 정보

제품 설명

상세 정보

원래 장소

Qingdao, 중국

브랜드 이름

Duolek

모델 번호

ZFHGJ

DRC - 720 직선 심 용접 파이프 유닛

둥근 파이프 (mm):

Φ355 - Φ720

사각형 파이프 (mm):

300X300 - 600X600

두께(mm):

6 - 22

속도 (m / min):

사양을 쉽게 변경합니다

강조하다:

300x300-600x600 Square Pipe Welded Pipe Mill

6-22mm Thickness Straight Seam Welded Pipe Unit

20m/min Speed Pipe Rolling Mill

제품 설명

DRC-720 Straight Seam Welded Pipe Unit Flexible Production Rolling Tube

Duolek provides mature and reliable solutions for straight seam welded pipes, with excellent unit performance and complete processes. Our technology analysis covers two core unit types:

High Frequency Straight Seam Welded Pipe Unit

Production materials: Strip steel with maximum width of 1500mm and low carbon content for optimal welding and processing
Forming process: Cold forming using multiple rollers for continuous, efficient alignment and shaping
Tightening method: High-frequency current heating for instant melting and firm welding under external force

Submerged Arc Straight Seam Welded Pipe Unit

Production materials: 1250mm coils, medium plates, and thick plates for heavy-walled pipe production
Forming process: JCOE cold stamping forming technology for high-precision shaping of high-strength materials
Tightening method: Electric shock welding between wire and plate for superior weld quality and mechanical properties

Technical Specifications

Model	Round Pipe (mm)	Square Pipe (mm)	Thickness (mm)	Speed (m/min)
DRC-12	Φ4-Φ12	/	0.2-0.5	120
DRC-16	Φ6-Φ16	/	0.2-0.8	120
DRC-20	Φ8-Φ20	6x6-15x15	0.3-1.0	120
DRC-25	Φ10-Φ25	7x7-19x19	0.3-1.5	120
DRC-32	Φ12-Φ32	9x9-25x25	0.5-2.0	120
DRC-50	Φ20-Φ50	15x15-39x39	0.8-3.0	120
DRC-76	Φ32-Φ76	25x25-59x59	1.2-4.0	120
DRC-89	Φ42-Φ89	35x35-70x70	1.5-4.5	110
DRC-114	Φ48-Φ114	40x40-90x90	1.5-4.5	70
DRC-140	Φ60-Φ140	50x50-110x110	2.0-5.0	60
DRC-165	Φ76-Φ165	60x60-130x130	2.0-6.0	55
DRC-219	Φ89-Φ219	70x70-170x170	2.0-8.0	50
DRC-273	Φ114-Φ273	90x90-210x210	3.0-10.0	45
DRC-325	Φ140-Φ325	110x110-250x250	4.0-12.7	40
DRC-377	Φ165-Φ377	130x130-280x280	4.0-14.0	35
DRC-406	Φ219-Φ406	170x170-330x330	6.0-16.0	30
DRC-508	Φ273-Φ508	210x210-400x400	6.0-18.0	25
DRC-660	Φ325-Φ660	250x250-500x500	6.0-20.0	20
DRC-720	Φ355-Φ720	300x300-600x600	6.0-22.0	20

Size Range by Application

Usage	External Diameter (mm)	Weight (mm)	Length (m)
Oil and gas pipelines	406 - 1524 (16" - 60")	6 - 40 (1/4" - 1.57")	8 - 12.1
Construction (pipe pile)	350 - 1600 (14" - 63")	6 - 60 (1/4" - 2.36")	6 - 12
Rolling tube	1200 - 3800 (47.24" - 150")	12 - 120 (1/2" - 4.7")	≤3.2

Custom specifications available according to customer requirements

Application Scope

Specialized equipment for producing straight seam welded pipes in industries including metallurgy, petroleum, construction, transportation, machinery, and vehicles.

Customer Factory Inspection

Client Testimonials

Frequently Asked Questions

What information do we need customers to provide?

Duolek has an R&D Center focused on product development. We can design and modify products according to customer requirements, maintaining an open approach to customer service.

What's your quality control system?

We operate an ISO9001 Quality Management System. Our quality control includes materials inspection, machining process control, finished product testing, and pre-shipment inspection. Each step has dedicated inspectors with recorded test results.

What payment terms do you accept?

We prefer bank transfer (T/T): 30% deposit with order confirmation and 70% before shipment. Letters of Credit (L/C) are accepted for orders over $200,000 USD.

What is your warranty policy?

All products carry a one-year warranty from delivery date against defects in materials and workmanship. Normal wear and tear are not covered.

태그:

회전 용접 파이프 밀,

파이프 롤링 밀,

전기 저항 용접법 파이프 밀

권장 제품

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110m/Min 나선 용접 파이프 밀 35x35-70x70 Erw 파이프 밀 제조업체

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비디오

직선 8mm - 20mm 나선 용접 파이프 밀 120m/min Erw 파이프 밀 기계

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지금 접촉하세요

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High Precision Straight Seam Welded Pipe Unit with Φ355 - Φ720 Mm Diameter and 6 - 22 Mm Thickness for Construction Pipe Piles

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Customized High Frequency Straight Seam Welded Pipe Unit for Oil and Gas Pipelines with Stable Molding

지금 접촉하세요

비디오

Straight Seam Welded Pipe Unit for Oil and Gas Pipelines with Φ355-Φ720 Range and 300X300-600X600 Square Pipes

지금 접촉하세요

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508-3000mm 강관용 정밀 지능형 제조 링컨 용접기 및 수압 시험을 갖춘 DRC-3000 나선형 용접 파이프 밀

지금 접촉하세요

제품 세부 정보

상품

링 롤링 머신

수직 반지 롤링 기계

수평 반지 롤링 기계

회전 용접 파이프 밀

단조 스크류 프레스

DRC-720 Straight Seam Welded Pipe Unit for Flexible Production with 300x300-600x600 Square Pipe and 6-22mm Thickness

MOQ:	1 세트
가격:	200000 - 1190000 USD per set
표준 포장:	스트레치 필름으로 싸서 컨테이너에 포장되지 않은 배송됩니다.
배달 기간:	45-75 근무일
지불 방법:	, l/c, t/t

상세 정보

제품 설명

상세 정보

원래 장소

Qingdao, 중국

브랜드 이름

Duolek

모델 번호

ZFHGJ

모델:

DRC - 720 직선 심 용접 파이프 유닛

둥근 파이프 (mm):

Φ355 - Φ720

사각형 파이프 (mm):

300X300 - 600X600

두께(mm):

6 - 22

속도 (m / min):

특징:

사양을 쉽게 변경합니다

최소 주문 수량:

1 세트

가격:

200000 - 1190000 USD per set

포장 세부 사항:

스트레치 필름으로 싸서 컨테이너에 포장되지 않은 배송됩니다.

배달 시간:

45-75 근무일

지불 조건:

, l/c, t/t

강조하다

300x300-600x600 Square Pipe Welded Pipe Mill

6-22mm Thickness Straight Seam Welded Pipe Unit

20m/min Speed Pipe Rolling Mill

제품 설명

DRC-720 Straight Seam Welded Pipe Unit Flexible Production Rolling Tube

Duolek provides mature and reliable solutions for straight seam welded pipes, with excellent unit performance and complete processes. Our technology analysis covers two core unit types:

High Frequency Straight Seam Welded Pipe Unit

Production materials: Strip steel with maximum width of 1500mm and low carbon content for optimal welding and processing
Forming process: Cold forming using multiple rollers for continuous, efficient alignment and shaping
Tightening method: High-frequency current heating for instant melting and firm welding under external force

Submerged Arc Straight Seam Welded Pipe Unit

Production materials: 1250mm coils, medium plates, and thick plates for heavy-walled pipe production
Forming process: JCOE cold stamping forming technology for high-precision shaping of high-strength materials
Tightening method: Electric shock welding between wire and plate for superior weld quality and mechanical properties

Technical Specifications

Model	Round Pipe (mm)	Square Pipe (mm)	Thickness (mm)	Speed (m/min)
DRC-12	Φ4-Φ12	/	0.2-0.5	120
DRC-16	Φ6-Φ16	/	0.2-0.8	120
DRC-20	Φ8-Φ20	6x6-15x15	0.3-1.0	120
DRC-25	Φ10-Φ25	7x7-19x19	0.3-1.5	120
DRC-32	Φ12-Φ32	9x9-25x25	0.5-2.0	120
DRC-50	Φ20-Φ50	15x15-39x39	0.8-3.0	120
DRC-76	Φ32-Φ76	25x25-59x59	1.2-4.0	120
DRC-89	Φ42-Φ89	35x35-70x70	1.5-4.5	110
DRC-114	Φ48-Φ114	40x40-90x90	1.5-4.5	70
DRC-140	Φ60-Φ140	50x50-110x110	2.0-5.0	60
DRC-165	Φ76-Φ165	60x60-130x130	2.0-6.0	55
DRC-219	Φ89-Φ219	70x70-170x170	2.0-8.0	50
DRC-273	Φ114-Φ273	90x90-210x210	3.0-10.0	45
DRC-325	Φ140-Φ325	110x110-250x250	4.0-12.7	40
DRC-377	Φ165-Φ377	130x130-280x280	4.0-14.0	35
DRC-406	Φ219-Φ406	170x170-330x330	6.0-16.0	30
DRC-508	Φ273-Φ508	210x210-400x400	6.0-18.0	25
DRC-660	Φ325-Φ660	250x250-500x500	6.0-20.0	20
DRC-720	Φ355-Φ720	300x300-600x600	6.0-22.0	20

Size Range by Application

Usage	External Diameter (mm)	Weight (mm)	Length (m)
Oil and gas pipelines	406 - 1524 (16" - 60")	6 - 40 (1/4" - 1.57")	8 - 12.1
Construction (pipe pile)	350 - 1600 (14" - 63")	6 - 60 (1/4" - 2.36")	6 - 12
Rolling tube	1200 - 3800 (47.24" - 150")	12 - 120 (1/2" - 4.7")	≤3.2

Custom specifications available according to customer requirements

Application Scope

Specialized equipment for producing straight seam welded pipes in industries including metallurgy, petroleum, construction, transportation, machinery, and vehicles.

Customer Factory Inspection

Client Testimonials

Frequently Asked Questions

What information do we need customers to provide?

Duolek has an R&D Center focused on product development. We can design and modify products according to customer requirements, maintaining an open approach to customer service.

What's your quality control system?

What payment terms do you accept?

We prefer bank transfer (T/T): 30% deposit with order confirmation and 70% before shipment. Letters of Credit (L/C) are accepted for orders over $200,000 USD.

What is your warranty policy?

All products carry a one-year warranty from delivery date against defects in materials and workmanship. Normal wear and tear are not covered.

태그: