Thanks for you attention! We are Zhong Lian fastener MFG CO. LTD. Our company located in Ningbo CHINA and mainly produces various kinds of high quality, bolts, nuts, screws and non-standard fasteners.…
Thanks for you attention! We are Zhong Lian fastener MFG CO. LTD. Our company located in Ningbo CHINA and mainly produces various kinds of high quality, bolts, nuts, screws and non-standard fasteners.…
Thanks for you attention! We are Zhong Lian fastener MFG CO. LTD. Our company located in Ningbo CHINA and mainly produces various kinds of high quality, bolts, nuts, screws and non-standard fasteners.…
Specification: API SPEC 5L
Grade: B, X42, X46, X52, X53, X60, X65, X70
Size: From 1/4" to 28", OD from 13.7 mm to 711. 2 mm
Wall Thickness From 1 mm to 80 mm
Schedule: SCH40, STD, SC…
Specification: ASTM A106/A53/API 5L GR.B
Size: from 1/4" to 28", OD from 13.7 mm to 711.2 mm
Wall Thickness From 1 mm to 80 mm
Schedule: SCH40, STD, SCH80, XS, SCH160, XXS
Length: 5.8 m…
Specification: ASTM A333
GRADE: A, 1, 3, 6, 7
Size: from 1/4" to 28", OD from 13.7 mm to 711.2 mm
Wall Thickness From 1 mm to 80 mm
Schedule: SCH40, STD, SCH80, XS, SCH160, XXS etc.
Le…
ECROBOT CO., Ltd, Business Registration Number : 220-88-71747, CEO J.W.Park, TEL : +82-2-552-7676, E-mail : E-mail : Contact us Address : (Hwanghwa B/D 11F, Yeoksam-dong)320, Gangnam-daero, Gangnam-gu, Seoul, South Korea