
Weifang East Steel Pipe Co., Ltd., in world kite capital—Weifang, is a professional enterprise integrating production, technology research, import and export trade. It is one of the best manufacturers of expressway barrier in China, the largest manufacturer of steel pipe and highway guardrail in Shandong as well as the best exporter of steel pipes and various steel products. Currently the company has annual comprehensive output of 300,000tons, and 800 employees, including 300 high/middle professional engineers and technicians...
Product standard:ASTM A135 or ASTM A795
O.D.:Φ33.7—Φ219.1 (mm)
Wall thickness:2.75—5.0 (mm)
Anticorrosive:1. hot galvanized 2. powder coating 3.painting
End state: 1.Grooved 2. Plain end 3.screwed& socketed
Purpose: Fire and water supply system in building
Production Standard: EN10025, EN ISO 1461
Anticorrosive: 1. hot galvanized; 2. PE coating
Material: carbon structural steel which mechanical performance is no worse than requirement of S235JR or S355JR
API 5L-D three layers of polyethylene (3PE) anti-corrosion steel pipe for oil and natural-gas industry
COATING STANDARD: DIN30670
SIZE: OUTSIDE DIAMETER from 159mm to 1220mm.
Product standard:EN10219,ASTM A500
O.D.:16*16*0.8-2.0——100*100*2.0-4.0 (mm)
Wall thickness:0.8—4.0 (mm)
Anticorrosive:1. hot galvanized 2. powder coating 3.painting
Products Standard: ASTM A53, BS1387, EN10255, EN10240, EN10220, EN10219, EN39
Anticorrosive: 1. hot galvanized; 2. oil coating; 3. painting
Application: steel structure, build structure, transportation of low pressure liquid and gas etc.

