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天津隆凱來石油設(shè)備有限公司

石油套管、短接、接箍、油管、轉(zhuǎn)換接頭,螺紋保護器

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接箍-2-3/8”n80材質(zhì)加厚eue圓螺紋油管接箍
接箍-2-3/8”n80材質(zhì)加厚eue圓螺紋油管接箍油管接箍外徑限制:在標(biāo)準(zhǔn)中,油管接箍外徑有限制。油管接箍的外徑公差是外徑的±1%
2019-09-09
接箍-2-7/8”l80材質(zhì)加厚eue圓螺紋油管接箍
接箍-2-7/8”l80材質(zhì)加厚eue圓螺紋油管接箍
2019-09-09
接箍-3-1/2”l80-13Cr材質(zhì)表面鍍銅圓螺紋油管接箍
接箍-3-1/2”l80-13Cr材質(zhì)表面鍍銅圓螺紋油管接箍油管分類:油管分為平式油管(NU)、加厚油管(EU)和整體接頭油管。平式油管是指管
2019-09-09
接箍-4”l80-13Cr材質(zhì)表面鍍銅圓螺紋油管接箍
接箍-4”l80-13Cr材質(zhì)表面鍍銅圓螺紋油管接箍
2019-09-09
接箍-4-1/2”l80-13Cr材質(zhì)表面鍍銅圓螺紋油管接箍
接箍-4-1/2”l80-13Cr材質(zhì)表面鍍銅圓螺紋油管接箍套管接箍中英文簡介:接箍(coupling),internally threaded cylinder for joi
2019-09-09
接箍-4-1/2”API偏梯扣螺紋BTC套管接箍
接箍-4-1/2”API偏梯扣螺紋BTC套管接箍接箍(coupling),internally threaded cylinder for joining two lengths of threaded p
2019-09-09
天津隆凱來加工vam top hc類似扣油管變扣
天津隆凱來加工vam top hc類似扣油管變扣 油套管、接箍、短接、變扣、螺紋保護器特殊扣介紹:國外特殊扣扣型主要有10多種。(1)
2019-08-17
天津隆凱來加工vam fjl類似扣套管轉(zhuǎn)換接頭
天津隆凱來加工vam fjl類似扣套管轉(zhuǎn)換接頭
2019-08-17
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