API 5L x70 spiral lager sizes mild spiral steel tube supplier

API 5L x70 spiral lager sizes mild spiral steel tube supplier

Standard:API, ASTM, DIN, GB, JIS, API 5L, ASTM A213-2001, ASTM A333-2005, ASTM A335-2006, DIN 17175, GB 3087-1999, GB 5310-1995, GB 6479-2000, GB 9948-2006, GB/T 9711.2-1999, JIS G3458-2005

Grade:10#-45#, API J55-API P110, Cr-Mo alloy, Q195-Q345, 20#, API J55, API K55, API L80, API N80, API P110, 10CrMo910, 12Cr1MoV, 12CrMo, 13CrMo44, 15CrMo, Q235

Seamless (SMLS) Steel Pipe-API 5L Seamless Steel pipe

Size range: 1 ” nominal through 36 “OD

Wall Thickness up through 4 ” thick

Specifications & Grades:

API 5LB & X-Grades through X-80

API 5CT H40,J55,,N80(-1/-Q),L80, P110, T95d , C90d

ERW steel pipe

Size range: 1/2 ” nominal through 24 “OD

Wall Thickness up through 1” thick

Specifications & Grades:

API 5LB & X-Grades through X-80

ASTM A53 GR.A/GR.B

Our Services

1. We have a strong logistics system and professional logistics service team to make our customers and employees have nothing to worry about.

2. We have the country’s leading production equipment and a strong product testing team, ensuring the quality of each product.

3. We have a strong product packaging services, perfect packaging to ensure good quality of our products without any damage after arriving at customers’ place.

4. Our company has a strong after sales service platform, and our leaders are glad to make guidance personally for every feedback from customers, until the customer get a satisfactory solution.

5.We can provide free samples for you.