E hoʻokō i nā kūlana, noi huahana
GB5310-2008 GB6479-2000 GB9948-2006 DIN17175-79 ASTM SA335 ASTM SA213 JISG3467-88 JISG3458-88
He kūpono no ka ʻaila, kemika, ka mana uila, ka ʻoihana boiler no ke kūpaʻa wela kiʻekiʻe, ke kūpaʻa haʻahaʻa haʻahaʻa, ke kūpaʻa corrosion no ka paipu kila ʻole.
GB/T14975-2002
GB / T14976-2002, GB13296-2007, ASTM A213, ASTM A269, ASTM A312, JIS G3459, DIN 17458, kūpono no ka ʻaila, lele, hoʻoheheʻe ʻia, meaʻai, mālama wai, mana uila, kemika, kemika, kemika mīkini. a me nā ʻoihana ʻē aʻe
He kūpono ʻo GB / T18984-2003 no ke kaomi haʻahaʻa haʻahaʻa o-45 ℃ ~ -195 ℃
Paipu kila maʻemaʻe no nā paipu pahu ASTM A333 a me nā paipu hoʻololi wela haʻahaʻa
ʻO GB5310-2008 ASTM SA106 ASTM SA210 DIN17175-79 he kūpono ia no ka hana ʻana i nā paipu hoʻoheheʻe kiʻekiʻe kiʻekiʻe, ka ʻohi pahu,
Na paipu mahu, etc
He kūpono ʻo GB6479-2000 no nā mea kemika a me nā pipelines me ka mahana hana o-40- -400 ℃ a me ke kaomi hana o 10-32Mpa
Hoʻohana ʻia ʻo GB9948-2006 no nā paipu umu, nā paipu hoʻololi wela, a me ka paipu ʻana i nā ʻaila ʻaila.
He kūpono ʻo GB3087-2008 no ka hana ʻana i nā ʻano like ʻole o ka haʻahaʻa haʻahaʻa haʻahaʻa a me nā paila uila uila a me nā paila locomotive.
He kūpono ʻo GB / T8163-2008 ASTM A106 ASTM A53 no nā paipu kila maʻemaʻe ʻole e lawe ana i ka wai.
ʻO GB / T8162-2008 GB / T17396-2009 ASTM A53 kūpono no nā hale maʻamau, kākoʻo ʻenehana, mīkini, etc.
API SPEC 5CT, ISO11960, hoʻohana ʻia ka paipu aila e unuhi ai i ka aila a i ʻole ke kinoea maoli mai nā pūnāwai aila.
Hoʻohana ʻia ka pahu ma ke ʻano he pā punawai no nā pūnāwai aila a me ke kinoea
API SPEC 5L, GB / T9711.1, GB / T9711.2 no ka oxygen, ka wai i ka aila a me ka ʻoihana kinoea maoli.
Paipu lawe aila
He kūpono ʻo GB / T13793-1992, GB3091-2001 no nā kākoʻo hoʻonohonoho maʻamau, ka hoʻoili ʻana o ka wai haʻahaʻa haʻahaʻa.
Hoʻouna etc
He kūpono ʻo SY / T5037-2000 no ka paipu kila no ka hāʻawi ʻana i ka wai haʻahaʻa haʻahaʻa
ʻO Shandong Jute Steel Pipe Co., Ltd.
Hoʻokaʻaʻike: Mr. Ji
WhatsApp: +86 18865211873
WeChat: +86 18865211873
E-mail: jutesteelpipe@gmail.com
E-mail: juteguanye@aliyun.com
Ka manawa hoʻouna: Mar-10-2022
