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ASTM A789 / ASME SA789 TP321 / 321H ERW Welded Tube For Oil And Gas

Minimum Order Quantity : negotiable Price : 2500-12000USD/TON
Packaging Details : Plywood Case / Bundles Delivery Time : 25 Days
Payment Terms : T / T ; L / C Supply Ability : 500 Tons / Month
Place of Origin: CHINA Brand Name: MTSCO
Certification: ISO 9001 & PED & AD2000 Model Number: MTSCOSSWT28

Detail Information

Material: 300 Series Surface: 400 # Outside Polished
Length: According To Customer's Requirement Type: Welded
Process Method: ERW , EFW Etc PMI Test: 100%
High Light:

welding round tube


welding steel tubing

Product Description

ASTM A789 / ASME SA789 TP321 / 321H ERW Welded Tube For Oil And Gas




a) OD ( Outer Diameter ) : 5.80mm to 2032mm ( 0.23 inch to 80 inch )

b) WT ( Wall Thickness ) : 0.25mm to 28mm ( 0.01 inch to 1.125 inch )

c) Length : According to customer's requirement

d) Standards : ASTM A312; ASTM A269; ASTM A789; ASTM A790 ect

e) Process Method : ERW, EFW etc


ndustry & Advantage Application a) For fluid and gas transport
b) Structure and machining
c) Heat exchanger pipes etc
Advantages a) Superior surface finish
b) Better mechanical property
c) More precise dimension
d) Perfect inspection method and inspection equipment
Terms & Conditions Price Item FOB, CFR, CIF or as negotiation
Payment T/T, LC or as negotiation
Delivery Time 30 working days after received your deposit (Normally according to the order quantity)
Package Iron case; woven bag or as per customer’s requirement
Quality Requirement Mill Test Certificate will be supplied with shipment, Third Part Inspection is acceptable
Quality Test X-ray, Size test, Length test
Chemical Analysis(Photoelectric Emission Spectroscopic) etc
Market Main Market Europe, Middle East, Southeast Asia, South America. Etc


ASTM A789 / ASME SA789 TP321 / 321H ERW Welded Tube For Oil And Gas 0


MTSCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc . In order to facilitate customers , we have welded pipes and tubes too . MTSCO has the most advanced producing and testing equipment . We can totally satisfy your requirement . According to standard very strictly , tubes which produced by us always have correct OD and WT tolerance . The tolerance control is strictly accordance to produce standards . Our products are always satisfied with customers . Customers purchased our products created more profits .


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