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A ga-1 \ "carbows nwere ike ịbụ 1 " -4 "-4" -4 "-4" -4 ".

Nke akara4.990 deg sr slaw akwa pọmpụ516Nyocha ndị ahịa
Ekekọrịta:
Ndinaya

A na-ewepụta akwụkwọ ndị a dị na ụdị nke owuwu. A na-eji ikike ịdenye akwụkwọ iji sonyere na ngalaba pipe ma ọ bụ akụkụ tube na otu axis. Ọ na-ejikọ ya, ma na-eji ya mgbe enwere mgbanwe na dayameta n'etiti ọkpọkọ. Ebe a na-eme ka ọ dị na nkọwa dị iche iche, dị ka otu dayameta otu dayameta na otu dayameta agbanwe.

BW carbon nchara bụ ụdị eji bw na -ebelata, coc) na -ebelata ihe dị iche iche chọrọ.

45 Deg bw na-agbanwe ike nke mmiri ma ọ bụ gas site na 45 Deg, ọ nwere naanị LR (St Radius Well)

45 deg bw na-ejikọ ihe a na-ejikọkarị ya .45 Celsius

Ogologo radius

Obere radius na-apụta na radius nke curvature dị ka dayameta nke tube, I.E R = 1.0D.

Shirt radius

SCH 10, SCH 10S, SCH 20, ST 40, STD, STS, STS 80, SCH 80, SCH 120, XXS

ASTM A860 WHHY 42 \ / 46 \ / 56 \ /0 \ / 65

  • Ndị na-etinye akwụkwọ na-alọtọ na-enye mgbanwe na-abanye na-abanye na-abanye agbụrụ n'etiti pipes nke dayameta dị iche iche. A na-eji ya jikọọ ngalaba pipe ma ọ bụ akụkụ ọkpọkọ na otu axis.
  • A na-ejikwa nsọtụ abụọ nke uscher na obere dayameta, ma na-ejikọ ọkpọkọ site na ngalaba ntụgharị aka na otu axis.
  • E nwere ụdị abụọ a na-ahụ maka ikiaka: ogologo radius (lr) na obere radius (SR).

Nkowa

Udi Ikiaka
Nha nha 20ny sch40 syranized gedụ na-acha uhie uhie
Uzo omeowu Copyright © Shanghai zhucheng pipe na-emepụta CO LTD. Ikike niile echekwabara
China Standard Igwe anaghị agba nchara a403 Bold 45
Standardlọ Ahịa America Shanghai zhueching pipe
Standard Standard Jis B2311 \ / 2312 \ / 2313
European Standard En10253
Carbon steel Asme B16.9 PIP PITTS BLD 90 Celsius
Idzọ ígwè ígwè Q345b, 16mn, ASTM A420 WPL6
Pipeline ígwè Asme B16.9 ha nhata 3-uzo abuo
Alloy nchara Ogologo radius na-ezo aka na pipe dị na paịlị nke curvatuma dị ka 35, I.E R = 1.5D.
Igwe anaghị agba nchara 45 deg bw na carbon ígwè - shanghai zhucheng pipen
Njikọ ọkpọkọ BETT Weld Pic na-agbagha

Njuputa


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