00:18

API 5L PSL1 GR.B SSAW Spiral Welded Steel Pipe to Australia😍

00:16

Botop Steel Hot Finished ASTM A106 | ASTM A53 | API 5L Grade B Seamless Steel Pipe🎉

00:14

ASTM A106 | ASTM A53 | API 5L Grade B Seamless Steel Pipe Marking🎉

00:24

HFW and ERW Steel Pipe Stocks

00:16

Seamless ASTM A106 GR.B | ASTM A53 GR.B | API 5L GR.B Steel Pipe to India

00:21

Seamless ASTM A106 GR.B | ASTM A53 GR.B | API 5L GR.B Steel Pipe to India

00:38

API 5L Grade B SSAW Spiral Welded Steel Pipe with Red Epoxy Zinc Rich Paint💯

00:15

API 5L Grade B SSAW Spiral Welded Steel Pipe with Red Epoxy Zinc Rich Paint

00:14

12月30日 4

00:20

Flanges and blind plates have been processed according to the drawings

00:39

👉ASTM A53 Grade B | ASTM A106 Grade B | API 5L Grade B Seamless Steel Pipe Stock👈

00:22

API 5L PSL1 Grade B HSAW Spiral Welded Seam Steel Pipe with External Epoxy Zinc Rich Coating🥰🥰🥰

00:11

Botop has a wide range of elbows in stock in a variety of materials and sizes

00:12

Another batch of ASTM A106 Grade B seamless steel pipe shipped😎

00:20

Seamless Steel Pipe Stock😎😎😎

00:46

Video of Strip Steel Cutting and Processing😎😎😎😎

00:22

Elbow Packaging🫰🫰

00:18

Elbows, flanges, and fittings are packed and waiting to be shipped😎

00:32

DN 2000×10 mm 316L material 90° elbow🥰🥰🥰

00:08

4"×SCH80 ASTM A106 Grade B Seamless Steel Pipe Inspection, Packaging, and Shipping😎😎

00:33

2"×SCH40 API 5L Grade B seamless steel pipe shipped to Riyadh🥰🥰🥰

00:31

Thick-walled Seamless Steel Pipe Quality Inspection Before Delivery😎😎

00:08

ASTM A53 GR.B ERW steel pipe with external red paint coating in process😎😎

00:06

ASTM A335 P91 Seamless Alloy Steel Tubes in IBR Certification👍👍

00:56

Steel plates are loaded and shipped after passing inspection😎😎

00:43

ASTM A106 Grade B seamless steel pipe for cutting☺️☺️☺️

00:15

Thick-walled seamless steel tubes for machining are custom cut😎

04:00

Cold-drawn Seamless Steel Tube Processing🥰

00:23

ASTM A106 Grade B 95 mm Cold Drawn Seamless Steel Pipe Dimensional Inspection Before Shipment😘😘😘

00:42

5c7d8dd9e262045de3fbc71070b4e33a raw

00:32

760×135mm thick-walled EN 10083-2 Grade C45 seamless steel pipe for machining, size inspection👍👍👍👍

00:42

Manufacturing process of large diameter steel pipe: dingzhi welding. 😎😎

00:23

508 mm × 15.09 mm ASTM A53 Grade B seamless steel pipe pre-shipment inspection🥰🥰🥰🥰

00:27

406 mm × 7.92 mm ASTM A53 Grade B seamless steel pipe pre-shipment inspection🥰🥰🥰🥰

00:06

API 5L PSL1 Grade B External FBE Coated Seamless Steel Pipe Residual Magnetism Inspection🥰🥰🥰

00:12

Ø 813 mm × 16 mm EN 10210 S355JOH LSAW Welded Steel Pipe to Hong Kong🥰🥰

00:11

ASTM A106 | ASTM A53 | API 5L Grade B Seamless Steel Pipe Arrives at Port for Shipment😎😎😎

00:14

API 5L Grade B Seamless Steel Pipe Shipped to Tema, Ghana😎😎

00:47

Pre-honed tube dimension inspection🫰

00:31

ASTM A106 Grade B Seamless Steel Pipe in the Process of External FBE Coating

03:02

ASTM A106 round seamless steel pipe processing to square tube process records😎

01:39

720 mm× 87 mm Thick wall GB 8162 Grade 20 Seamless Steel Pipe Ultrasonic Test😎

00:34

340 mm × 22 mm ASTM A106 Grade B Seamless Steel Tubing wall thickness Inspection Before Shipment😎

01:19

340 mm × 22 mm ASTM A106 Grade B Seamless Steel Tubing Outside Diameter Inspection Before Shipment

00:17

ASTM A335 P11 Seamless Alloy Steel Pipe Packed in Wooden Case🤓

00:48

ASTM A106 Grade B Seamless Steel Pipe IBR Certification for Tensile Testing☺️

01:45

ASTM A106 Grade B Seamless Steel Pipe IBR Certification of Bending Test👍

00:29

ASTM A106 Grade B Seamless Steel Pipe IBR Certification of Ultrasonic Testing

00:43

2642 mm SSAW Spiral Steel Pipe😍😍😍😍

00:42

ASTM A53 Grade B ERW 203 mm * 3 mm steel pipe pre-shipment inspection

00:53

厚度

00:14

ASTM A335 P11 seamless alloy steel pipe shipped to India😎

00:41

Seamless steel pipe raw material yard🥰🥰🥰

00:44

Delivery of ASTM A335 P11 seamless alloy steel tubes tested by IBR😎

00:12

7219×6.35mm 90° elbow pipe pre-shipment inspection

00:29

ASTM A106 Grade B seamless steel pipe is checked for galvanized coating thickness prior to shipment

01:00

ASTM A335 P11 seamless alloy steel pipe to India😎

00:17

ASTM A53 Grade B STD Seamless Steel Pipe to Riyadh

00:18

529*28.58 ASTM A335 P11 Seamless Alloy Steel Pipe Packaging Completed for Shipment🥰

00:23

ASTM A106 FBE coating on the external surface of seamless steel pipe