10 inch 12 inch 14 inch Gas Water Duplex Stainless Steel Welded Pipe Round Sch 20 304 304H

Standard?Description:

ASTM?A213?/?A213M?-?11a:Standard?Specification?for?Seamless?Ferritic?and?Austenitic?Alloy-Steel?Boiler,?

Superheater,?and?Heat-Exchanger?Tubes

ASTM?A269?-?10:Standard?Specification?for?Seamless?and?Welded?Austenitic?Stainless?Steel?Tubing for General?Service

ASTM?A312?/?A312M?-?12:Standard?Specification?for?Seamless,?Welded,?and?Heavily?Cold?Worked?

Austeniti Stainless?Steel?Pipes

ASTM?A789?/?A789M?-?10a:Standard?Specification?for?Seamless?and?Welded?Ferritic/Austenitic?Stainless?

Steel?Tubing?for?General?Service

ASTM?A790?/?A790M?-?11:Standard?Specification?for?Seamless?and?Welded?Ferritic/Austenitic?Stainless

Steel?Pipe

?

German-Standards

DIN?17456?Seamless?circular?austenitic?stainless?steel?tubes?for?general?service

DIN?17457?Welded?circular?austenitic?stainless?steel?tubes?subject?to?special?requirements

DIN?17458?Seamless?circular?austenitic?stainless?steel?tubes?subject?to?special?requirements

DIN?17459?Seamless?circular?high-temperature?austenitic?stainless?steel?tubes

DIN?28180-85?Seamless?steel?tubes?for?tubular?heat?exchangers

DIN?EN?ISO?1127?Seamless?stainless?steel?tubes?(Dimensions?and?weights)

EN?Standards

EN?10216-5?Welded?Stainless?Steel?Tube

EN?10216-7?Seamless?Stainless?Steel?Tube

Specifications:

We?are?the?manufacturer?of?steel?pipe/tube?and?steel?coils.?Supply?high?quality?various?sizes?products,?

the?cheapest?price?and?the?best?service?for?you.?The?list?size?we?often?produce?for?your?reference.

We?always?have?the?huge?ready?stock?for?sell.