API 5L laina i ka papa helu b i x70 ed mai 210 mai ka 219mm a 3500mm

Kākau pōkole:

Ke hāʻawi nei kēia kiko'ī e hāʻawi i ka maʻamau o ka hanaʻana no ka'ōnaehana pipelling e hōʻoia i ka wai, ka aila a me nāʻoihana kūlohelohe.

Heʻelua mau papa kiko'īʻelua, PSL 1 a me PSSL 2, PSL 2,ʻo PSL 2 ka ikaika a me ka ikaika nui.

Helu B, X42, X46, X52, X56, x65, x65, X70 a me x80.

ʻO CANGZhou Spiral Spiral Cricat Piptes Cirm Cirm Cir Cirm Cir Cirm CO., LTD ENTERS ENTH PIPS OFPE CO TO EXI X70.

Hoʻouna i ka leka uila iā mākou

Huahana kikoʻipiop

Nā Kūlana Huakaʻi

ʻO nā meaʻike o ka paila o ka paila ssaw

Kōla Steele	ʻO ka ikaika a me ka ikaika Mpa	ka ikaika o ka densile Mpa	Ka emi loa %
B	245	415	23
X42	290	415	23
X46	320	435	22
X52	360	460	21
X56	390	490	19
X60	415	520	18
X65	450	535	18
X70	485	570	17

ʻO keʻano o keʻano o nā pipes ssaw

Kōla Steele	C	Mn	P	S	V + nb + ti
	Max%	Max%	Max%	Max%	Max%
B	0.26	1.2	033	033	0.15
X42	0.26	1.3	033	033	0.15
X46	0.26	14	033	033	0.15
X52	0.26	14	033	033	0.15
X56	0.26	14	033	033	0.15
X60	0.26	14	033	033	0.15
X65	0.26	1.45	033	033	0.15
X70	0.26	1.65	033	033	0.15

ʻO ke kāpiliʻana o Geometric o nā pipes ssaw

Nā lawehala Geeometric
Ma waho o ka diameter		Pilenawinui		Kūpono		mai waho o ka puni		Mamano	ʻO ke kiʻekiʻe kiʻekiʻeʻo Will Coad kiʻekiʻe
D		T
ME142mmmm	> 1422mm	<15mm	≥ +mm	Pipeppi 45m	piha piha	pā wai kū	Ho'āe aku i ka nānāʻana		T≤13mm	T> 13mm
± 0.5% Ç4mm	E like me kaʻaeʻana	± 10%	± 1.5mm	3.2 Kau	0.2% l	Kik20 ·	Poloka 0.015	'+ 10% -3.5%	3.5MM	4.8mm

Hōʻike hōʻike hydrostatic

huahana-wehewehe1

E hoʻomau ka paipa i ka hōʻike hydrostatic me kaʻole o ka leakage ma o ka uld seam a iʻole ke kino o ka pape
ʻAʻole pono e hoʻopiliʻia nā mea komo me ka hydrostatically, hāʻawiʻia nā wahi i hoʻohanaʻia ma ka hōʻailonaʻana ma mua o ka hana hui pūʻana ma mua o ka hana huiʻana.

Traceablity:
Ke hoʻohanaʻana i ka popa
ʻO kaʻike wela a hiki i kēlā me kēia mau hoʻokolohua chmical pili e pili ana a me ka conformance me nā koi i hōʻikeʻia
ʻO kaʻike hōʻike hōʻike a hiki i kēlā me kēia hōʻike e pili ana i nā hoʻokolohua mechanical e pili ana a me ka conformance me nā koi i hōʻikeʻia
No ka PPS 2 PAI, e hoʻonohonoho a hahai i nā kaʻina hana i kākauʻia no ka mālamaʻana i kaʻike wela a me kaʻike hōʻike hana no ia paipu. E hoʻolakoʻia nāʻano hana no ka heleʻana i nā lōʻihi o ka paila a me nā hopena hōʻike hoʻokolokolo kūpono.

MAUI: Hoʻopili i nā kāpili epoxy e pili ana i Awwa C213 Standard

Akahi: ʻO nā pii criral i hoʻopauʻia i nā pipes astm astm astm a22 1 mau hola 1 2 3 3

Kākau i kāu leka uila maʻaneʻi a hoʻouna iā mākou